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5e954047bc
Avoid construction of incorrect syntax trees in presence of errors. For #19663. Change-Id: I43025a3cf0fe02cae9a57e8bb9489b5f628c3fd7 Reviewed-on: https://go-review.googlesource.com/38604 Run-TryBot: Robert Griesemer <gri@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
28 lines
722 B
Go
28 lines
722 B
Go
// errorcheck
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// 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 invalid imports are rejected by the compiler.
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// Does not compile.
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package main
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// Correct import paths.
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import _ "fmt"
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import _ `time`
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import _ "m\x61th"
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import _ "go/parser"
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// Correct import paths, but the packages don't exist.
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// Don't test.
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//import "a.b"
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//import "greek/αβ"
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// Import paths must be strings.
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import 42 // ERROR "import path must be a string"
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import 'a' // ERROR "import path must be a string"
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import 3.14 // ERROR "import path must be a string"
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import 0.25i // ERROR "import path must be a string"
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