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cmd/compile/internal/parser: don't crash after unexpected token
Added missing nil-check. We will get rid of the gcCompat corrections shortly but it's still worthwhile having the new test case added. Fixes #19056. Change-Id: I35bd938a4d789058da15724e34c05e5e631ecad0 Reviewed-on: https://go-review.googlesource.com/36908 Run-TryBot: Robert Griesemer <gri@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
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@ -799,7 +799,7 @@ loop:
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p.syntax_error("expecting name or (")
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p.advance(_Semi, _Rparen)
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}
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if gcCompat {
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if gcCompat && x != nil {
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x.init(p)
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}
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9
test/fixedbugs/issue19056.go
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9
test/fixedbugs/issue19056.go
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@ -0,0 +1,9 @@
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// errorcheck
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// Copyright 2017 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 p
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var _ = ... . // ERROR "unexpected ..."
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