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4360fd8d6f
This matches longstanding compiler behavior. Also, for unused packages, report: `"pkg" imported and not used` `"pkg" imported as X and not used` This matches the other `X declared and not used` errors. For #55326. Change-Id: Ie71cf662fb5f4648449c64fc51bede298a1bdcbf Reviewed-on: https://go-review.googlesource.com/c/go/+/432557 TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Robert Findley <rfindley@google.com> Reviewed-by: Robert Griesemer <gri@google.com> Auto-Submit: Robert Griesemer <gri@google.com> Run-TryBot: Robert Griesemer <gri@google.com>
25 lines
877 B
Go
25 lines
877 B
Go
// Copyright 2009 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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// Verify that various kinds of "imported and not used"
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// errors are caught by the compiler.
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// Does not compile.
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package main
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// standard
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import "fmt" // ERROR "imported and not used.*fmt|\x22fmt\x22 imported and not used"
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// renamed
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import X "math" // ERROR "imported and not used.*math|\x22math\x22 imported as X and not used"
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// import dot
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import . "bufio" // ERROR "imported and not used.*bufio|imported and not used"
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// again, package without anything in it
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import "./empty" // ERROR "imported and not used.*empty|imported and not used"
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import Z "./empty" // ERROR "imported and not used.*empty|imported as Z and not used"
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import . "./empty" // ERROR "imported and not used.*empty|imported and not used"
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