diff --git a/test/bugs/bug114.go b/test/bugs/bug114.go new file mode 100644 index 0000000000..33330fff8e --- /dev/null +++ b/test/bugs/bug114.go @@ -0,0 +1,23 @@ +// $G $D/$F.go && $L $F.$A && (./$A.out || echo BUG: bug114 failed) + +// 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 + +const B32 = 1<<32 - 1 +const C32 = (-1) & ((1<<32) - 1) +const D32 = ^0 + +func main() { + if B32 != 0xFFFFFFFF { + panicln("1<<32 - 1 is", B32, "should be", 0xFFFFFFFF) + } + if C32 != 0xFFFFFFFF { + panicln("(-1) & ((1<<32) - 1) is", C32, "should be", 0xFFFFFFFF) + } + if D32 != -1 { + panicln("^0 is", D32, "should be", -1) + } +}