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20 lines
467 B
Go
20 lines
467 B
Go
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// compile
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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 20335: don't reorder loads with stores.
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// This test should fail on the ssacheck builder
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// without the fix in the CL that added this file.
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// TODO: check the generated assembly?
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package a
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import "sync/atomic"
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func f(p, q *int32) bool {
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x := *q
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return atomic.AddInt32(p, 1) == x
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}
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