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cee5cd5a02
Fixes #20185 Fixes #19977 Change-Id: I8434713d20616ff0c0bc8f33f017e2548a5cccfa Reviewed-on: https://go-review.googlesource.com/42210 Run-TryBot: Todd Neal <todd@tneal.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
26 lines
555 B
Go
26 lines
555 B
Go
// 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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// Issue 20185: type switching on untyped values (e.g. nil or consts)
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// caused an internal compiler error.
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package p
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func F() {
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switch t := nil.(type) { // ERROR "cannot type switch on non-interface value nil"
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default:
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_ = t
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}
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}
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const x = 1
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func G() {
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switch t := x.(type) { // ERROR "cannot type switch on non-interface value x \(type untyped number\)"
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default:
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}
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}
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