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20 lines
460 B
Go
20 lines
460 B
Go
// errorcheck
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// Copyright 2012 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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// Issue 4545: untyped constants are incorrectly coerced
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// to concrete types when used in interface{} context.
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package main
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import "fmt"
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func main() {
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var s uint
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fmt.Println(1.0 + 1<<s) // ERROR "invalid operation"
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x := 1.0 + 1<<s // ERROR "invalid operation"
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_ = x
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}
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