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not a bug by current understanding, so delete this file.

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6g says: bug138.go:8: constant -1 overflows uint
gccgo says: bug138.go:8:16: error: integer constant overflow

R=rsc
DELTA=19  (0 added, 19 deleted, 0 changed)
OCL=27099
CL=27149
This commit is contained in:
Rob Pike 2009-04-07 00:15:49 -07:00
parent d50c70d261
commit a888d4d233
2 changed files with 0 additions and 23 deletions
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19
test/bugs/bug138.go
View File

@ -1,19 +0,0 @@
// 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
*/

4
test/golden.out
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@ -111,10 +111,6 @@ BUG: compilation succeeds incorrectly
=========== bugs/bug136.go =========== bugs/bug136.go
BUG: should not compile BUG: should not compile
=========== bugs/bug138.go
bugs/bug138.go:8: constant -1 overflows uint
BUG should compile
=========== bugs/bug139.go =========== bugs/bug139.go
bugs/bug139.go:7: fatal error: naddr: ONAME class x 5 bugs/bug139.go:7: fatal error: naddr: ONAME class x 5