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28 lines
529 B
28 lines
529 B
// run
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// Copyright 2013 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 5809: 6g and 8g attempted to constant propagate indexed LEA
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package main
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import "fmt"
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func main() {
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const d16 = "0123456789ABCDEF"
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k := 0x1234
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var x [4]byte
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x[0] = d16[k>>12&0xf]
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x[1] = d16[k>>8&0xf]
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x[2] = d16[k>>4&0xf]
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x[3] = d16[k&0xf]
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if x != [4]byte{'1','2','3','4'} {
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fmt.Println(x)
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panic("x != [4]byte{'1','2','3','4'}")
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}
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}
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