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c30b570468
With the recursive descent parser that gccgo uses, I think that it doesn't make sense to try to match a statement where a statement is not expected. If the construct is not a statement, you will just get bizarre error messages. topexpr.go:9:1: error: expected declaration topexpr.go:14:1: error: expected declaration topexpr.go:19:1: error: expected declaration R=rsc, r2 CC=golang-dev https://golang.org/cl/2175041
21 lines
514 B
Go
21 lines
514 B
Go
// errchk $G -e $D/$F.go
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// Copyright 2010 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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fmt.Printf("hello") // ERROR "non-declaration statement outside function body|expected declaration"
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func main() {
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}
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x++ // ERROR "non-declaration statement outside function body|expected declaration"
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func init() {
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}
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x,y := 1, 2 // ERROR "non-declaration statement outside function body|expected declaration"
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