diff options
Diffstat (limited to 'gcc/testsuite/go.test/test/fixedbugs/bug113.go')
-rw-r--r-- | gcc/testsuite/go.test/test/fixedbugs/bug113.go | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/go.test/test/fixedbugs/bug113.go b/gcc/testsuite/go.test/test/fixedbugs/bug113.go new file mode 100644 index 000000000..4fd322d53 --- /dev/null +++ b/gcc/testsuite/go.test/test/fixedbugs/bug113.go @@ -0,0 +1,28 @@ +// $G $D/$F.go && $L $F.$A && (! ./$A.out || echo BUG: should not succeed) + +// 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. + +package main + +type I interface{} + +func foo1(i int) int { return i } +func foo2(i int32) int32 { return i } +func main() { + var i I + i = 1 + var v1 = i.(int) + if foo1(v1) != 1 { + panic(1) + } + var v2 = int32(i.(int)) + if foo2(v2) != 1 { + panic(2) + } + var v3 = i.(int32) // This type conversion should fail at runtime. + if foo2(v3) != 1 { + panic(3) + } +} |