go/test/bugs/bug138.go
Robert Griesemer b2e91a9a29 constant conversion of int (non-ideal) constant doesn't work
R=rsc
DELTA=20  (20 added, 0 deleted, 0 changed)
OCL=26054
CL=26062
2009-03-10 16:39:23 -07:00

20 lines
465 B
Go

// 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.
// $G $D/$F.go || echo BUG should compile
package main
func main() {
const c int = -1;
var i int = -1;
var xc uint = uint(c); // this does not work
var xi uint = uint(i); // this works
}
/*
bug138.go:8: overflow converting constant to uint
bug138.go:8: illegal combination of literals CONV 7
*/