Adding upstream version 1.22.1.upstream/1.22.1

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

1 files changed, 27 insertions, 0 deletions

diff --git a/test/fixedbugs/issue11369.go b/test/fixedbugs/issue11369.go
new file mode 100644
index 0000000..9df37c3
--- /dev/null
+++ b/test/fixedbugs/issue11369.go
@@ -0,0 +1,27 @@
+// run
+
+// 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.
+
+// Test that the half multiply resulting from a division
+// by a constant generates correct code.
+
+package main
+
+func main() {
+	var _ = 7 / "0"[0] // test case from #11369
+	var _ = 1 / "."[0] // test case from #11358
+	var x = 0 / "0"[0]
+	var y = 48 / "0"[0]
+	var z = 5 * 48 / "0"[0]
+	if x != 0 {
+		panic("expected 0")
+	}
+	if y != 1 {
+		panic("expected 1")
+	}
+	if z != 5 {
+		panic("expected 5")
+	}
+}