From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001
From: Ben Cheng <bccheng@google.com>
Date: Tue, 25 Mar 2014 22:37:19 -0700
Subject: Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
---
 .../testsuite/go.test/test/fixedbugs/issue4562.go  | 49 ++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4562.go

(limited to 'gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4562.go')

diff --git a/gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4562.go b/gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4562.go
new file mode 100644
index 000000000..29d98b028
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4562.go
@@ -0,0 +1,49 @@
+// run
+
+// Copyright 2012 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 main
+
+import (
+	"fmt"
+	"runtime"
+	"strings"
+)
+
+type T struct {
+	val int
+}
+
+func main() {
+	defer expectError(22)
+	var pT *T
+	switch pT.val { // error should be here - line 22
+	case 0:
+		fmt.Println("0")
+	case 1: // used to show up here instead
+		fmt.Println("1")
+	case 2:
+		fmt.Println("2")
+	}
+	fmt.Println("finished")
+}
+
+func expectError(expectLine int) {
+	if recover() == nil {
+		panic("did not crash")
+	}
+	for i := 1;; i++ {
+		_, file, line, ok := runtime.Caller(i)
+		if !ok {
+			panic("cannot find issue4562.go on stack")
+		}
+		if strings.HasSuffix(file, "issue4562.go") {
+			if line != expectLine {
+				panic(fmt.Sprintf("crashed at line %d, wanted line %d", line, expectLine))
+			}
+			break
+		}
+	}
+}
-- 
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