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annotate test/CodeGen/AArch64/arm64-arith-saturating.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 54457678186b
children 1172e4bd9c6f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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77
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1 ; RUN: llc < %s -march=arm64 -mcpu=cyclone | FileCheck %s
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
2
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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3 define i32 @qadds(<4 x i32> %b, <4 x i32> %c) nounwind readnone optsize ssp {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
4 ; CHECK-LABEL: qadds:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
5 ; CHECK: sqadd s0, s0, s1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
6 %vecext = extractelement <4 x i32> %b, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
7 %vecext1 = extractelement <4 x i32> %c, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
8 %vqadd.i = tail call i32 @llvm.aarch64.neon.sqadd.i32(i32 %vecext, i32 %vecext1) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
9 ret i32 %vqadd.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
10 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
11
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
12 define i64 @qaddd(<2 x i64> %b, <2 x i64> %c) nounwind readnone optsize ssp {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
13 ; CHECK-LABEL: qaddd:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
14 ; CHECK: sqadd d0, d0, d1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
15 %vecext = extractelement <2 x i64> %b, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
16 %vecext1 = extractelement <2 x i64> %c, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
17 %vqadd.i = tail call i64 @llvm.aarch64.neon.sqadd.i64(i64 %vecext, i64 %vecext1) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
18 ret i64 %vqadd.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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19 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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20
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
21 define i32 @uqadds(<4 x i32> %b, <4 x i32> %c) nounwind readnone optsize ssp {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
22 ; CHECK-LABEL: uqadds:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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23 ; CHECK: uqadd s0, s0, s1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
24 %vecext = extractelement <4 x i32> %b, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
25 %vecext1 = extractelement <4 x i32> %c, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
26 %vqadd.i = tail call i32 @llvm.aarch64.neon.uqadd.i32(i32 %vecext, i32 %vecext1) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
27 ret i32 %vqadd.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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28 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
29
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
30 define i64 @uqaddd(<2 x i64> %b, <2 x i64> %c) nounwind readnone optsize ssp {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
31 ; CHECK-LABEL: uqaddd:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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32 ; CHECK: uqadd d0, d0, d1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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33 %vecext = extractelement <2 x i64> %b, i32 0
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parents:
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34 %vecext1 = extractelement <2 x i64> %c, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
35 %vqadd.i = tail call i64 @llvm.aarch64.neon.uqadd.i64(i64 %vecext, i64 %vecext1) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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36 ret i64 %vqadd.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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37 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
38
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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39 declare i64 @llvm.aarch64.neon.uqadd.i64(i64, i64) nounwind readnone
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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40 declare i32 @llvm.aarch64.neon.uqadd.i32(i32, i32) nounwind readnone
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
41 declare i64 @llvm.aarch64.neon.sqadd.i64(i64, i64) nounwind readnone
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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42 declare i32 @llvm.aarch64.neon.sqadd.i32(i32, i32) nounwind readnone
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
43
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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44 define i32 @qsubs(<4 x i32> %b, <4 x i32> %c) nounwind readnone optsize ssp {
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
45 ; CHECK-LABEL: qsubs:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
46 ; CHECK: sqsub s0, s0, s1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
47 %vecext = extractelement <4 x i32> %b, i32 0
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
48 %vecext1 = extractelement <4 x i32> %c, i32 0
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
49 %vqsub.i = tail call i32 @llvm.aarch64.neon.sqsub.i32(i32 %vecext, i32 %vecext1) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
50 ret i32 %vqsub.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
51 }
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
52
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
53 define i64 @qsubd(<2 x i64> %b, <2 x i64> %c) nounwind readnone optsize ssp {
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
54 ; CHECK-LABEL: qsubd:
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
55 ; CHECK: sqsub d0, d0, d1
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
56 %vecext = extractelement <2 x i64> %b, i32 0
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
57 %vecext1 = extractelement <2 x i64> %c, i32 0
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
58 %vqsub.i = tail call i64 @llvm.aarch64.neon.sqsub.i64(i64 %vecext, i64 %vecext1) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
59 ret i64 %vqsub.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
60 }
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
61
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
62 define i32 @uqsubs(<4 x i32> %b, <4 x i32> %c) nounwind readnone optsize ssp {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
63 ; CHECK-LABEL: uqsubs:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
64 ; CHECK: uqsub s0, s0, s1
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
65 %vecext = extractelement <4 x i32> %b, i32 0
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
66 %vecext1 = extractelement <4 x i32> %c, i32 0
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
67 %vqsub.i = tail call i32 @llvm.aarch64.neon.uqsub.i32(i32 %vecext, i32 %vecext1) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
68 ret i32 %vqsub.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
69 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
70
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
71 define i64 @uqsubd(<2 x i64> %b, <2 x i64> %c) nounwind readnone optsize ssp {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
72 ; CHECK-LABEL: uqsubd:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
73 ; CHECK: uqsub d0, d0, d1
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
74 %vecext = extractelement <2 x i64> %b, i32 0
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
75 %vecext1 = extractelement <2 x i64> %c, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
76 %vqsub.i = tail call i64 @llvm.aarch64.neon.uqsub.i64(i64 %vecext, i64 %vecext1) nounwind
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
77 ret i64 %vqsub.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
78 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
79
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
80 declare i64 @llvm.aarch64.neon.uqsub.i64(i64, i64) nounwind readnone
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
81 declare i32 @llvm.aarch64.neon.uqsub.i32(i32, i32) nounwind readnone
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
82 declare i64 @llvm.aarch64.neon.sqsub.i64(i64, i64) nounwind readnone
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
83 declare i32 @llvm.aarch64.neon.sqsub.i32(i32, i32) nounwind readnone
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
84
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
85 define i32 @qabss(<4 x i32> %b, <4 x i32> %c) nounwind readnone {
54457678186b LLVM 3.6
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
86 ; CHECK-LABEL: qabss:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
87 ; CHECK: sqabs s0, s0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
88 ; CHECK: ret
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
89 %vecext = extractelement <4 x i32> %b, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
90 %vqabs.i = tail call i32 @llvm.aarch64.neon.sqabs.i32(i32 %vecext) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
91 ret i32 %vqabs.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
92 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
93
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
94 define i64 @qabsd(<2 x i64> %b, <2 x i64> %c) nounwind readnone {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
95 ; CHECK-LABEL: qabsd:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
96 ; CHECK: sqabs d0, d0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
97 ; CHECK: ret
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
98 %vecext = extractelement <2 x i64> %b, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
99 %vqabs.i = tail call i64 @llvm.aarch64.neon.sqabs.i64(i64 %vecext) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
100 ret i64 %vqabs.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
101 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
102
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
103 define i32 @qnegs(<4 x i32> %b, <4 x i32> %c) nounwind readnone {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
104 ; CHECK-LABEL: qnegs:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
105 ; CHECK: sqneg s0, s0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
106 ; CHECK: ret
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
107 %vecext = extractelement <4 x i32> %b, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
108 %vqneg.i = tail call i32 @llvm.aarch64.neon.sqneg.i32(i32 %vecext) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
109 ret i32 %vqneg.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
110 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
111
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
112 define i64 @qnegd(<2 x i64> %b, <2 x i64> %c) nounwind readnone {
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
113 ; CHECK-LABEL: qnegd:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
114 ; CHECK: sqneg d0, d0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
115 ; CHECK: ret
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
116 %vecext = extractelement <2 x i64> %b, i32 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
117 %vqneg.i = tail call i64 @llvm.aarch64.neon.sqneg.i64(i64 %vecext) nounwind
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
118 ret i64 %vqneg.i
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
119 }
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
diff changeset
120
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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121 declare i64 @llvm.aarch64.neon.sqneg.i64(i64) nounwind readnone
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122 declare i32 @llvm.aarch64.neon.sqneg.i32(i32) nounwind readnone
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123 declare i64 @llvm.aarch64.neon.sqabs.i64(i64) nounwind readnone
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124 declare i32 @llvm.aarch64.neon.sqabs.i32(i32) nounwind readnone
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125
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126
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127 define i32 @vqmovund(<2 x i64> %b) nounwind readnone {
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128 ; CHECK-LABEL: vqmovund:
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129 ; CHECK: sqxtun s0, d0
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130 %vecext = extractelement <2 x i64> %b, i32 0
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131 %vqmovun.i = tail call i32 @llvm.aarch64.neon.scalar.sqxtun.i32.i64(i64 %vecext) nounwind
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132 ret i32 %vqmovun.i
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133 }
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134
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135 define i32 @vqmovnd_s(<2 x i64> %b) nounwind readnone {
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136 ; CHECK-LABEL: vqmovnd_s:
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137 ; CHECK: sqxtn s0, d0
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138 %vecext = extractelement <2 x i64> %b, i32 0
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139 %vqmovn.i = tail call i32 @llvm.aarch64.neon.scalar.sqxtn.i32.i64(i64 %vecext) nounwind
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140 ret i32 %vqmovn.i
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141 }
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142
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143 define i32 @vqmovnd_u(<2 x i64> %b) nounwind readnone {
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144 ; CHECK-LABEL: vqmovnd_u:
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145 ; CHECK: uqxtn s0, d0
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146 %vecext = extractelement <2 x i64> %b, i32 0
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147 %vqmovn.i = tail call i32 @llvm.aarch64.neon.scalar.uqxtn.i32.i64(i64 %vecext) nounwind
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148 ret i32 %vqmovn.i
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149 }
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150
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151 declare i32 @llvm.aarch64.neon.scalar.uqxtn.i32.i64(i64) nounwind readnone
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152 declare i32 @llvm.aarch64.neon.scalar.sqxtn.i32.i64(i64) nounwind readnone
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153 declare i32 @llvm.aarch64.neon.scalar.sqxtun.i32.i64(i64) nounwind readnone