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https://github.com/golang/go
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ca5da31f83
Fix it twice: reuse registers more aggressively in cgen abop, and also release R14 and R15, which are no longer m and g. Fixes #2669. R=ken2 CC=golang-dev https://golang.org/cl/5655056
25 lines
476 B
Go
25 lines
476 B
Go
// $G $D/$F.go
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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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// Used to run 6g out of registers. Issue 2669.
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package p
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type y struct {
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num int
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}
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func zzz () {
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k := make([]byte, 10)
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arr := make ([]*y, 0)
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for s := range arr {
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x := make([]byte, 10)
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for i := 0; i < 100 ; i++ {
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x[i] ^= k[i-arr[s].num%0]
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}
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}
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}
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