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annotate test/CodeGen/X86/rtm.ll @ 100:7d135dc70f03 LLVM 3.9

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
parents 95c75e76d11b
children 1172e4bd9c6f
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc < %s -mattr=+rtm -mtriple=x86_64-unknown-unknown | FileCheck %s
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2
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3 declare i32 @llvm.x86.xbegin() nounwind
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4 declare void @llvm.x86.xend() nounwind
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5 declare void @llvm.x86.xabort(i8) noreturn nounwind
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6
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7 define i32 @test_xbegin() nounwind uwtable {
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8 entry:
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9 %0 = tail call i32 @llvm.x86.xbegin() nounwind
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10 ret i32 %0
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11 ; CHECK: test_xbegin
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12 ; CHECK: xbegin [[LABEL:.*BB.*]]
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13 ; CHECK: [[LABEL]]:
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14 }
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16 define void @test_xend() nounwind uwtable {
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17 entry:
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18 tail call void @llvm.x86.xend() nounwind
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19 ret void
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20 ; CHECK: test_xend
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21 ; CHECK: xend
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22 }
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24 define void @test_xabort() nounwind uwtable {
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25 entry:
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26 tail call void @llvm.x86.xabort(i8 2)
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27 unreachable
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28 ; CHECK: test_xabort
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29 ; CHECK: xabort $2
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30 }