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| author | Robert Griesemer <gri@golang.org> | 2010-04-27 13:09:32 -0700 |
|---|---|---|
| committer | Robert Griesemer <gri@golang.org> | 2010-04-27 13:09:32 -0700 |
| commit | d971f717031a8a95ab905ca79f0aee2215c25993 (patch) | |
| tree | 7a704e52f05711b398f6f553a96527548602322d | |
| parent | 48ccf8247e312098592ac1c07499238652ddb9d4 (diff) | |
| download | go-d971f717031a8a95ab905ca79f0aee2215c25993.tar.gz go-d971f717031a8a95ab905ca79f0aee2215c25993.zip | |
6g bug: no need for parens around array index expression
where index is a composite literal
R=rsc
CC=golang-dev
https://golang.org/cl/961044
| -rw-r--r-- | test/bugs/bug267.go | 22 | ||||
| -rw-r--r-- | test/golden.out | 4 |
2 files changed, 26 insertions, 0 deletions
diff --git a/test/bugs/bug267.go b/test/bugs/bug267.go new file mode 100644 index 0000000000..9646142f2a --- /dev/null +++ b/test/bugs/bug267.go @@ -0,0 +1,22 @@ +// $G $D/$F.go || echo BUG + +// Copyright 2010 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 T []int + +var a []bool + +func _() { + if a[T{42}[0]] { + } + // if (a[T{42}[0]]) {} // this compiles +} + +/* +6g bugs/bug267.go +bugs/bug267.go:14: syntax error: unexpected {, expecting : +*/ diff --git a/test/golden.out b/test/golden.out index e0b6ad6242..3a9039fc5e 100644 --- a/test/golden.out +++ b/test/golden.out @@ -185,3 +185,7 @@ panic: barCount != 1 panic PC=xxx BUG + +=========== bugs/bug267.go +bugs/bug267.go:14: syntax error: unexpected {, expecting : +BUG |