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annotate test/CodeGen/AArch64/arm64-unaligned_ldst.ll @ 117:facf19d07cd9

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 24 Aug 2016 20:10:41 +0900
parents afa8332a0e37
children 1172e4bd9c6f
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54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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1 ; RUN: llc < %s -march=arm64 | FileCheck %s
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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2 ; rdar://r11231896
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3
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 define void @t1(i8* nocapture %a, i8* nocapture %b) nounwind {
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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5 entry:
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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6 ; CHECK-LABEL: t1:
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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7 ; CHECK-NOT: orr
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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8 ; CHECK: ldr [[X0:x[0-9]+]], [x1]
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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9 ; CHECK: str [[X0]], [x0]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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10 %tmp1 = bitcast i8* %b to i64*
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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11 %tmp2 = bitcast i8* %a to i64*
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afa8332a0e37 LLVM 3.8
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents: 77
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12 %tmp3 = load i64, i64* %tmp1, align 1
77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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13 store i64 %tmp3, i64* %tmp2, align 1
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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14 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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15 }
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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16
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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17 define void @t2(i8* nocapture %a, i8* nocapture %b) nounwind {
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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18 entry:
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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19 ; CHECK-LABEL: t2:
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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20 ; CHECK-NOT: orr
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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21 ; CHECK: ldr [[W0:w[0-9]+]], [x1]
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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22 ; CHECK: str [[W0]], [x0]
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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23 %tmp1 = bitcast i8* %b to i32*
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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24 %tmp2 = bitcast i8* %a to i32*
95
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parents: 77
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25 %tmp3 = load i32, i32* %tmp1, align 1
77
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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26 store i32 %tmp3, i32* %tmp2, align 1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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27 ret void
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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28 }
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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29
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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30 define void @t3(i8* nocapture %a, i8* nocapture %b) nounwind {
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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31 entry:
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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32 ; CHECK-LABEL: t3:
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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33 ; CHECK-NOT: orr
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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34 ; CHECK: ldrh [[W0:w[0-9]+]], [x1]
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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35 ; CHECK: strh [[W0]], [x0]
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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36 %tmp1 = bitcast i8* %b to i16*
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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37 %tmp2 = bitcast i8* %a to i16*
95
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parents: 77
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38 %tmp3 = load i16, i16* %tmp1, align 1
77
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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39 store i16 %tmp3, i16* %tmp2, align 1
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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40 ret void
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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41 }