blob: 588044264ab0759ec40f5f26bf038816c3009664 [file] [log] [blame]
Bob Wilson0305dd72009-10-09 05:14:48 +00001; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s
Bob Wilson5bafff32009-06-22 23:27:02 +00002
3define <8 x i8> @vsubi8(<8 x i8>* %A, <8 x i8>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +00004;CHECK: vsubi8:
5;CHECK: vsub.i8
Bob Wilson5bafff32009-06-22 23:27:02 +00006 %tmp1 = load <8 x i8>* %A
7 %tmp2 = load <8 x i8>* %B
8 %tmp3 = sub <8 x i8> %tmp1, %tmp2
9 ret <8 x i8> %tmp3
10}
11
12define <4 x i16> @vsubi16(<4 x i16>* %A, <4 x i16>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000013;CHECK: vsubi16:
14;CHECK: vsub.i16
Bob Wilson5bafff32009-06-22 23:27:02 +000015 %tmp1 = load <4 x i16>* %A
16 %tmp2 = load <4 x i16>* %B
17 %tmp3 = sub <4 x i16> %tmp1, %tmp2
18 ret <4 x i16> %tmp3
19}
20
21define <2 x i32> @vsubi32(<2 x i32>* %A, <2 x i32>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000022;CHECK: vsubi32:
23;CHECK: vsub.i32
Bob Wilson5bafff32009-06-22 23:27:02 +000024 %tmp1 = load <2 x i32>* %A
25 %tmp2 = load <2 x i32>* %B
26 %tmp3 = sub <2 x i32> %tmp1, %tmp2
27 ret <2 x i32> %tmp3
28}
29
30define <1 x i64> @vsubi64(<1 x i64>* %A, <1 x i64>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000031;CHECK: vsubi64:
32;CHECK: vsub.i64
Bob Wilson5bafff32009-06-22 23:27:02 +000033 %tmp1 = load <1 x i64>* %A
34 %tmp2 = load <1 x i64>* %B
35 %tmp3 = sub <1 x i64> %tmp1, %tmp2
36 ret <1 x i64> %tmp3
37}
38
39define <2 x float> @vsubf32(<2 x float>* %A, <2 x float>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000040;CHECK: vsubf32:
41;CHECK: vsub.f32
Bob Wilson5bafff32009-06-22 23:27:02 +000042 %tmp1 = load <2 x float>* %A
43 %tmp2 = load <2 x float>* %B
44 %tmp3 = sub <2 x float> %tmp1, %tmp2
45 ret <2 x float> %tmp3
46}
47
48define <16 x i8> @vsubQi8(<16 x i8>* %A, <16 x i8>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000049;CHECK: vsubQi8:
50;CHECK: vsub.i8
Bob Wilson5bafff32009-06-22 23:27:02 +000051 %tmp1 = load <16 x i8>* %A
52 %tmp2 = load <16 x i8>* %B
53 %tmp3 = sub <16 x i8> %tmp1, %tmp2
54 ret <16 x i8> %tmp3
55}
56
57define <8 x i16> @vsubQi16(<8 x i16>* %A, <8 x i16>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000058;CHECK: vsubQi16:
59;CHECK: vsub.i16
Bob Wilson5bafff32009-06-22 23:27:02 +000060 %tmp1 = load <8 x i16>* %A
61 %tmp2 = load <8 x i16>* %B
62 %tmp3 = sub <8 x i16> %tmp1, %tmp2
63 ret <8 x i16> %tmp3
64}
65
66define <4 x i32> @vsubQi32(<4 x i32>* %A, <4 x i32>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000067;CHECK: vsubQi32:
68;CHECK: vsub.i32
Bob Wilson5bafff32009-06-22 23:27:02 +000069 %tmp1 = load <4 x i32>* %A
70 %tmp2 = load <4 x i32>* %B
71 %tmp3 = sub <4 x i32> %tmp1, %tmp2
72 ret <4 x i32> %tmp3
73}
74
75define <2 x i64> @vsubQi64(<2 x i64>* %A, <2 x i64>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000076;CHECK: vsubQi64:
77;CHECK: vsub.i64
Bob Wilson5bafff32009-06-22 23:27:02 +000078 %tmp1 = load <2 x i64>* %A
79 %tmp2 = load <2 x i64>* %B
80 %tmp3 = sub <2 x i64> %tmp1, %tmp2
81 ret <2 x i64> %tmp3
82}
83
84define <4 x float> @vsubQf32(<4 x float>* %A, <4 x float>* %B) nounwind {
Bob Wilson0305dd72009-10-09 05:14:48 +000085;CHECK: vsubQf32:
86;CHECK: vsub.f32
Bob Wilson5bafff32009-06-22 23:27:02 +000087 %tmp1 = load <4 x float>* %A
88 %tmp2 = load <4 x float>* %B
89 %tmp3 = sub <4 x float> %tmp1, %tmp2
90 ret <4 x float> %tmp3
91}