go source for verification 2026-05-22

test/fixedbugs/issue15084.go

@@ -0,0 +1,30 @@
+// compile
+
+// Copyright 2016 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 x
+
+type T struct {
+	i int
+	e interface{}
+}
+
+func (t *T) F() bool {
+	if t.i != 0 {
+		return false
+	}
+	_, ok := t.e.(string)
+	return ok
+}
+
+var x int
+
+func g(t *T) {
+	if t.F() || true {
+		if t.F() {
+			x = 0
+		}
+	}
+}