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30282b091d
The importer had several bugs with respect to labels and gotos: - it didn't create a new ONAME node for label names (label dcl, goto, continue, and break) - it overwrote the symbol for gotos with the dclstack - it didn't set the dclstack for labels In the process changed export format slightly to always assume a label name for labels and gotos, and never assume a label for fallthroughs. For fallthroughs and switch cases, now also set Xoffset like in the parser. (Not setting it, i.e., using 0 was ok since this is only used for verifying correct use of fallthroughs, which was checked already. But it's an extra level of verification of the import.) Fixes #15838. Change-Id: I3637f6314b8651c918df0c8cd70cd858c92bd483 Reviewed-on: https://go-review.googlesource.com/23445 Run-TryBot: Robert Griesemer <gri@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org>
13 lines
370 B
Go
13 lines
370 B
Go
// compiledir
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// Copyright 2016 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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// Test cases for issue #15838, and related failures.
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// Make sure the importer correctly sets up nodes for
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// label decls, goto, continue, break, and fallthrough
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// statements.
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package ignored
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