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18 lines
368 B
Go
18 lines
368 B
Go
// asmcheck
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// Copyright 2020 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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package codegen
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func efaceExtract(e interface{}) int {
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// This should be compiled with only
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// a single conditional jump.
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// amd64:-"JMP"
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if x, ok := e.(int); ok {
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return x
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}
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return 0
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}
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