go source for verification 2026-05-22

test/fixedbugs/issue58341.go

@@ -0,0 +1,30 @@
+// compile
+
+// Copyright 2023 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
+
+type S[T comparable] struct {
+	m map[T]T
+}
+
+func (s S[T]) M1(node T) {
+	defer delete(s.m, node)
+}
+
+func (s S[T]) M2(node T) {
+	defer func() {
+		delete(s.m, node)
+	}()
+}
+
+func (s S[T]) M3(node T) {
+	defer f(s.m, node)
+}
+
+//go:noinline
+func f[T comparable](map[T]T, T) {}
+
+var _ = S[int]{}