diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/go.test/test/struct0.go')
-rw-r--r-- | gcc-4.9/gcc/testsuite/go.test/test/struct0.go | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/go.test/test/struct0.go b/gcc-4.9/gcc/testsuite/go.test/test/struct0.go new file mode 100644 index 000000000..e29eb30f5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/go.test/test/struct0.go @@ -0,0 +1,34 @@ +// run + +// Copyright 2011 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 zero length structs. +// Used to not be evaluated. +// Issue 2232. + +package main + +func recv(c chan interface{}) struct{} { + return (<-c).(struct{}) +} + +var m = make(map[interface{}]int) + +func recv1(c chan interface{}) { + defer rec() + m[(<-c).(struct{})] = 0 +} + +func rec() { + recover() +} + +func main() { + c := make(chan interface{}) + go recv(c) + c <- struct{}{} + go recv1(c) + c <- struct{}{} +} |