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467eca6076
And delete them from asm_test. Also delete an arm64 cmov test has been already ported to the new test harness. Change-Id: I4458721e1f512bc9ecbbe1c22a2c9c7109ad68fe Reviewed-on: https://go-review.googlesource.com/106335 Run-TryBot: Alberto Donizetti <alb.donizetti@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Giovanni Bajo <rasky@develer.com>
37 lines
797 B
Go
37 lines
797 B
Go
// asmcheck
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// Copyright 2018 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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import "runtime"
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// This file contains code generation tests related to the use of the
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// stack.
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// check that stack stores are optimized away
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// 386:"TEXT\t.*, [$]0-4"
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// amd64:"TEXT\t.*, [$]0-8"
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// arm:"TEXT\t.*, [$]-4-4"
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// arm64:"TEXT\t.*, [$]-8-8"
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// s390x:"TEXT\t.*, [$]0-8"
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// ppc64le:"TEXT\t.*, [$]0-8"
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// mips:"TEXT\t.*, [$]-4-4"
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func StackStore() int {
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var x int
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return *(&x)
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}
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// Check that assembly output has matching offset and base register
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// (Issue #21064).
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// amd64:`.*b\+24\(SP\)`
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// arm:`.*b\+4\(FP\)`
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func check_asmout(a, b int) int {
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runtime.GC() // use some frame
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return b
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}
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