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comparison test/CodeGen/ARM/vceq.ll @ 0:95c75e76d11b LLVM3.4

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LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
parents
children 54457678186b
comparison
equal deleted inserted replaced
-1:000000000000 0:95c75e76d11b
1 ; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
2
3 define <8 x i8> @vceqi8(<8 x i8>* %A, <8 x i8>* %B) nounwind {
4 ;CHECK-LABEL: vceqi8:
5 ;CHECK: vceq.i8
6 %tmp1 = load <8 x i8>* %A
7 %tmp2 = load <8 x i8>* %B
8 %tmp3 = icmp eq <8 x i8> %tmp1, %tmp2
9 %tmp4 = sext <8 x i1> %tmp3 to <8 x i8>
10 ret <8 x i8> %tmp4
11 }
12
13 define <4 x i16> @vceqi16(<4 x i16>* %A, <4 x i16>* %B) nounwind {
14 ;CHECK-LABEL: vceqi16:
15 ;CHECK: vceq.i16
16 %tmp1 = load <4 x i16>* %A
17 %tmp2 = load <4 x i16>* %B
18 %tmp3 = icmp eq <4 x i16> %tmp1, %tmp2
19 %tmp4 = sext <4 x i1> %tmp3 to <4 x i16>
20 ret <4 x i16> %tmp4
21 }
22
23 define <2 x i32> @vceqi32(<2 x i32>* %A, <2 x i32>* %B) nounwind {
24 ;CHECK-LABEL: vceqi32:
25 ;CHECK: vceq.i32
26 %tmp1 = load <2 x i32>* %A
27 %tmp2 = load <2 x i32>* %B
28 %tmp3 = icmp eq <2 x i32> %tmp1, %tmp2
29 %tmp4 = sext <2 x i1> %tmp3 to <2 x i32>
30 ret <2 x i32> %tmp4
31 }
32
33 define <2 x i32> @vceqf32(<2 x float>* %A, <2 x float>* %B) nounwind {
34 ;CHECK-LABEL: vceqf32:
35 ;CHECK: vceq.f32
36 %tmp1 = load <2 x float>* %A
37 %tmp2 = load <2 x float>* %B
38 %tmp3 = fcmp oeq <2 x float> %tmp1, %tmp2
39 %tmp4 = sext <2 x i1> %tmp3 to <2 x i32>
40 ret <2 x i32> %tmp4
41 }
42
43 define <16 x i8> @vceqQi8(<16 x i8>* %A, <16 x i8>* %B) nounwind {
44 ;CHECK-LABEL: vceqQi8:
45 ;CHECK: vceq.i8
46 %tmp1 = load <16 x i8>* %A
47 %tmp2 = load <16 x i8>* %B
48 %tmp3 = icmp eq <16 x i8> %tmp1, %tmp2
49 %tmp4 = sext <16 x i1> %tmp3 to <16 x i8>
50 ret <16 x i8> %tmp4
51 }
52
53 define <8 x i16> @vceqQi16(<8 x i16>* %A, <8 x i16>* %B) nounwind {
54 ;CHECK-LABEL: vceqQi16:
55 ;CHECK: vceq.i16
56 %tmp1 = load <8 x i16>* %A
57 %tmp2 = load <8 x i16>* %B
58 %tmp3 = icmp eq <8 x i16> %tmp1, %tmp2
59 %tmp4 = sext <8 x i1> %tmp3 to <8 x i16>
60 ret <8 x i16> %tmp4
61 }
62
63 define <4 x i32> @vceqQi32(<4 x i32>* %A, <4 x i32>* %B) nounwind {
64 ;CHECK-LABEL: vceqQi32:
65 ;CHECK: vceq.i32
66 %tmp1 = load <4 x i32>* %A
67 %tmp2 = load <4 x i32>* %B
68 %tmp3 = icmp eq <4 x i32> %tmp1, %tmp2
69 %tmp4 = sext <4 x i1> %tmp3 to <4 x i32>
70 ret <4 x i32> %tmp4
71 }
72
73 define <4 x i32> @vceqQf32(<4 x float>* %A, <4 x float>* %B) nounwind {
74 ;CHECK-LABEL: vceqQf32:
75 ;CHECK: vceq.f32
76 %tmp1 = load <4 x float>* %A
77 %tmp2 = load <4 x float>* %B
78 %tmp3 = fcmp oeq <4 x float> %tmp1, %tmp2
79 %tmp4 = sext <4 x i1> %tmp3 to <4 x i32>
80 ret <4 x i32> %tmp4
81 }
82
83 define <8 x i8> @vceqi8Z(<8 x i8>* %A) nounwind {
84 ;CHECK-LABEL: vceqi8Z:
85 ;CHECK-NOT: vmov
86 ;CHECK-NOT: vmvn
87 ;CHECK: vceq.i8
88 %tmp1 = load <8 x i8>* %A
89 %tmp3 = icmp eq <8 x i8> %tmp1, <i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>
90 %tmp4 = sext <8 x i1> %tmp3 to <8 x i8>
91 ret <8 x i8> %tmp4
92 }