source: icGREP/icgrep-devel/llvm-3.8.0.src/test/CodeGen/ARM/vrec.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 4.2 KB
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1; RUN: llc -mtriple=arm-eabi -mattr=+neon %s -o - | FileCheck %s
2
3define <2 x i32> @vrecpei32(<2 x i32>* %A) nounwind {
4;CHECK-LABEL: vrecpei32:
5;CHECK: vrecpe.u32
6        %tmp1 = load <2 x i32>, <2 x i32>* %A
7        %tmp2 = call <2 x i32> @llvm.arm.neon.vrecpe.v2i32(<2 x i32> %tmp1)
8        ret <2 x i32> %tmp2
9}
10
11define <4 x i32> @vrecpeQi32(<4 x i32>* %A) nounwind {
12;CHECK-LABEL: vrecpeQi32:
13;CHECK: vrecpe.u32
14        %tmp1 = load <4 x i32>, <4 x i32>* %A
15        %tmp2 = call <4 x i32> @llvm.arm.neon.vrecpe.v4i32(<4 x i32> %tmp1)
16        ret <4 x i32> %tmp2
17}
18
19define <2 x float> @vrecpef32(<2 x float>* %A) nounwind {
20;CHECK-LABEL: vrecpef32:
21;CHECK: vrecpe.f32
22        %tmp1 = load <2 x float>, <2 x float>* %A
23        %tmp2 = call <2 x float> @llvm.arm.neon.vrecpe.v2f32(<2 x float> %tmp1)
24        ret <2 x float> %tmp2
25}
26
27define <4 x float> @vrecpeQf32(<4 x float>* %A) nounwind {
28;CHECK-LABEL: vrecpeQf32:
29;CHECK: vrecpe.f32
30        %tmp1 = load <4 x float>, <4 x float>* %A
31        %tmp2 = call <4 x float> @llvm.arm.neon.vrecpe.v4f32(<4 x float> %tmp1)
32        ret <4 x float> %tmp2
33}
34
35declare <2 x i32> @llvm.arm.neon.vrecpe.v2i32(<2 x i32>) nounwind readnone
36declare <4 x i32> @llvm.arm.neon.vrecpe.v4i32(<4 x i32>) nounwind readnone
37
38declare <2 x float> @llvm.arm.neon.vrecpe.v2f32(<2 x float>) nounwind readnone
39declare <4 x float> @llvm.arm.neon.vrecpe.v4f32(<4 x float>) nounwind readnone
40
41define <2 x float> @vrecpsf32(<2 x float>* %A, <2 x float>* %B) nounwind {
42;CHECK-LABEL: vrecpsf32:
43;CHECK: vrecps.f32
44        %tmp1 = load <2 x float>, <2 x float>* %A
45        %tmp2 = load <2 x float>, <2 x float>* %B
46        %tmp3 = call <2 x float> @llvm.arm.neon.vrecps.v2f32(<2 x float> %tmp1, <2 x float> %tmp2)
47        ret <2 x float> %tmp3
48}
49
50define <4 x float> @vrecpsQf32(<4 x float>* %A, <4 x float>* %B) nounwind {
51;CHECK-LABEL: vrecpsQf32:
52;CHECK: vrecps.f32
53        %tmp1 = load <4 x float>, <4 x float>* %A
54        %tmp2 = load <4 x float>, <4 x float>* %B
55        %tmp3 = call <4 x float> @llvm.arm.neon.vrecps.v4f32(<4 x float> %tmp1, <4 x float> %tmp2)
56        ret <4 x float> %tmp3
57}
58
59declare <2 x float> @llvm.arm.neon.vrecps.v2f32(<2 x float>, <2 x float>) nounwind readnone
60declare <4 x float> @llvm.arm.neon.vrecps.v4f32(<4 x float>, <4 x float>) nounwind readnone
61
62define <2 x i32> @vrsqrtei32(<2 x i32>* %A) nounwind {
63;CHECK-LABEL: vrsqrtei32:
64;CHECK: vrsqrte.u32
65        %tmp1 = load <2 x i32>, <2 x i32>* %A
66        %tmp2 = call <2 x i32> @llvm.arm.neon.vrsqrte.v2i32(<2 x i32> %tmp1)
67        ret <2 x i32> %tmp2
68}
69
70define <4 x i32> @vrsqrteQi32(<4 x i32>* %A) nounwind {
71;CHECK-LABEL: vrsqrteQi32:
72;CHECK: vrsqrte.u32
73        %tmp1 = load <4 x i32>, <4 x i32>* %A
74        %tmp2 = call <4 x i32> @llvm.arm.neon.vrsqrte.v4i32(<4 x i32> %tmp1)
75        ret <4 x i32> %tmp2
76}
77
78define <2 x float> @vrsqrtef32(<2 x float>* %A) nounwind {
79;CHECK-LABEL: vrsqrtef32:
80;CHECK: vrsqrte.f32
81        %tmp1 = load <2 x float>, <2 x float>* %A
82        %tmp2 = call <2 x float> @llvm.arm.neon.vrsqrte.v2f32(<2 x float> %tmp1)
83        ret <2 x float> %tmp2
84}
85
86define <4 x float> @vrsqrteQf32(<4 x float>* %A) nounwind {
87;CHECK-LABEL: vrsqrteQf32:
88;CHECK: vrsqrte.f32
89        %tmp1 = load <4 x float>, <4 x float>* %A
90        %tmp2 = call <4 x float> @llvm.arm.neon.vrsqrte.v4f32(<4 x float> %tmp1)
91        ret <4 x float> %tmp2
92}
93
94declare <2 x i32> @llvm.arm.neon.vrsqrte.v2i32(<2 x i32>) nounwind readnone
95declare <4 x i32> @llvm.arm.neon.vrsqrte.v4i32(<4 x i32>) nounwind readnone
96
97declare <2 x float> @llvm.arm.neon.vrsqrte.v2f32(<2 x float>) nounwind readnone
98declare <4 x float> @llvm.arm.neon.vrsqrte.v4f32(<4 x float>) nounwind readnone
99
100define <2 x float> @vrsqrtsf32(<2 x float>* %A, <2 x float>* %B) nounwind {
101;CHECK-LABEL: vrsqrtsf32:
102;CHECK: vrsqrts.f32
103        %tmp1 = load <2 x float>, <2 x float>* %A
104        %tmp2 = load <2 x float>, <2 x float>* %B
105        %tmp3 = call <2 x float> @llvm.arm.neon.vrsqrts.v2f32(<2 x float> %tmp1, <2 x float> %tmp2)
106        ret <2 x float> %tmp3
107}
108
109define <4 x float> @vrsqrtsQf32(<4 x float>* %A, <4 x float>* %B) nounwind {
110;CHECK-LABEL: vrsqrtsQf32:
111;CHECK: vrsqrts.f32
112        %tmp1 = load <4 x float>, <4 x float>* %A
113        %tmp2 = load <4 x float>, <4 x float>* %B
114        %tmp3 = call <4 x float> @llvm.arm.neon.vrsqrts.v4f32(<4 x float> %tmp1, <4 x float> %tmp2)
115        ret <4 x float> %tmp3
116}
117
118declare <2 x float> @llvm.arm.neon.vrsqrts.v2f32(<2 x float>, <2 x float>) nounwind readnone
119declare <4 x float> @llvm.arm.neon.vrsqrts.v4f32(<4 x float>, <4 x float>) nounwind readnone
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