diff options
author | Russ Cox <rsc@golang.org> | 2010-02-01 00:25:59 -0800 |
---|---|---|
committer | Russ Cox <rsc@golang.org> | 2010-02-01 00:25:59 -0800 |
commit | 68796b0270e270c034cd99bfbaacaced5d77a363 (patch) | |
tree | 6590f313875bb775a8d04bb714090ecb578bde98 /test/ddd1.go | |
parent | 65e671b903807967f84817f84703ff46d6feed9f (diff) | |
download | go-68796b0270e270c034cd99bfbaacaced5d77a363.tar.gz go-68796b0270e270c034cd99bfbaacaced5d77a363.zip |
gc: add ... T, rework plain ...
No longer a distinct type; now a property of func types.
R=ken2
CC=golang-dev
https://golang.org/cl/197042
Diffstat (limited to 'test/ddd1.go')
-rw-r--r-- | test/ddd1.go | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/ddd1.go b/test/ddd1.go new file mode 100644 index 0000000000..da03a70c9d --- /dev/null +++ b/test/ddd1.go @@ -0,0 +1,28 @@ +// errchk $G -e $D/$F.go + +// 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 + +func sum(args ...int) int { return 0 } + +var ( + _ = sum(1, 2, 3) + _ = sum() + _ = sum(1.0, 2.0) + _ = sum(1.5) // ERROR "integer" + _ = sum("hello") // ERROR "convert" + _ = sum([]int{1}) // ERROR "slice literal as type int" +) + +type T []T + +func funny(args ...T) int { return 0 } + +var ( + _ = funny(nil) + _ = funny(nil, nil) + _ = funny([]T{}) // ok because []T{} is a T; passes []T{[]T{}} +) |