Initial commit: Go 1.23 release state

test/defer.go

@@ -0,0 +1,52 @@
+// run
+
+// Copyright 2009 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 defer.
+
+package main
+
+import "fmt"
+
+var result string
+
+func addInt(i int) { result += fmt.Sprint(i) }
+
+func test1helper() {
+	for i := 0; i < 10; i++ {
+		defer addInt(i)
+	}
+}
+
+func test1() {
+	result = ""
+	test1helper()
+	if result != "9876543210" {
+		fmt.Printf("test1: bad defer result (should be 9876543210): %q\n", result)
+		panic("defer")
+	}
+}
+
+func addDotDotDot(v ...interface{}) { result += fmt.Sprint(v...) }
+
+func test2helper() {
+	for i := 0; i < 10; i++ {
+		defer addDotDotDot(i)
+	}
+}
+
+func test2() {
+	result = ""
+	test2helper()
+	if result != "9876543210" {
+		fmt.Printf("test2: bad defer result (should be 9876543210): %q\n", result)
+		panic("defer")
+	}
+}
+
+func main() {
+	test1()
+	test2()
+}