go source for verification 2026-05-22

test/fixedbugs/issue22581.go

@@ -0,0 +1,27 @@
+// errorcheck
+
+// Copyright 2017 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 p
+
+func f() {
+	if i := g()); i == j { // ERROR "unexpected \)"
+	}
+
+	if i == g()] { // ERROR "unexpected \]"
+	}
+
+	switch i := g()); i { // ERROR "unexpected \)"
+	}
+
+	switch g()] { // ERROR "unexpected \]"
+	}
+
+	for i := g()); i < y; { // ERROR "unexpected \)"
+	}
+
+	for g()] { // ERROR "unexpected \]"
+	}
+}