1 ; RUN: llc %s -mtriple=arm -mattr=+armv8.3-a,+fullfp16 -o - | FileCheck %s
3 define <4 x half> @foo16x4_rot(<4 x half> %a, <4 x half> %b) {
5 ; CHECK-LABEL: foo16x4_rot
6 ; CHECK-DAG: vcadd.f16 d{{[0-9]+}}, d{{[0-9]+}}, d{{[0-9]+}}, #90
7 ; CHECK-DAG: vcadd.f16 d{{[0-9]+}}, d{{[0-9]+}}, d{{[0-9]+}}, #270
8 %vcadd_rot90_v2.i = tail call <4 x half> @llvm.arm.neon.vcadd.rot90.v4f16(<4 x half> %a, <4 x half> %b)
9 %vcadd_rot270_v2.i = tail call <4 x half> @llvm.arm.neon.vcadd.rot270.v4f16(<4 x half> %a, <4 x half> %b)
10 %add = fadd <4 x half> %vcadd_rot90_v2.i, %vcadd_rot270_v2.i
14 define <2 x float> @foo32x2_rot(<2 x float> %a, <2 x float> %b) {
16 ; CHECK-LABEL: foo32x2_rot
17 ; CHECK-DAG: vcadd.f32 d{{[0-9]+}}, d{{[0-9]+}}, d{{[0-9]+}}, #90
18 ; CHECK-DAG: vcadd.f32 d{{[0-9]+}}, d{{[0-9]+}}, d{{[0-9]+}}, #270
19 %vcadd_rot90_v2.i = tail call <2 x float> @llvm.arm.neon.vcadd.rot90.v2f32(<2 x float> %a, <2 x float> %b)
20 %vcadd_rot270_v2.i = tail call <2 x float> @llvm.arm.neon.vcadd.rot270.v2f32(<2 x float> %a, <2 x float> %b)
21 %add = fadd <2 x float> %vcadd_rot90_v2.i, %vcadd_rot270_v2.i
25 define <8 x half> @foo16x8_rot(<8 x half> %a, <8 x half> %b) {
27 ; CHECK-LABEL: foo16x8_rot
28 ; CHECK-DAG: vcadd.f16 q{{[0-9]+}}, q{{[0-9]+}}, q{{[0-9]+}}, #90
29 ; CHECK-DAG: vcadd.f16 q{{[0-9]+}}, q{{[0-9]+}}, q{{[0-9]+}}, #270
30 %vcaddq_rot90_v2.i = tail call <8 x half> @llvm.arm.neon.vcadd.rot90.v8f16(<8 x half> %a, <8 x half> %b)
31 %vcaddq_rot270_v2.i = tail call <8 x half> @llvm.arm.neon.vcadd.rot270.v8f16(<8 x half> %a, <8 x half> %b)
32 %add = fadd <8 x half> %vcaddq_rot90_v2.i, %vcaddq_rot270_v2.i
36 define <4 x float> @foo32x4_rot(<4 x float> %a, <4 x float> %b) {
38 ; CHECK-LABEL: foo32x4_rot
39 ; CHECK-DAG: vcadd.f32 q{{[0-9]+}}, q{{[0-9]+}}, q{{[0-9]+}}, #90
40 ; CHECK-DAG: vcadd.f32 q{{[0-9]+}}, q{{[0-9]+}}, q{{[0-9]+}}, #270
41 %vcaddq_rot90_v2.i = tail call <4 x float> @llvm.arm.neon.vcadd.rot90.v4f32(<4 x float> %a, <4 x float> %b)
42 %vcaddq_rot270_v2.i = tail call <4 x float> @llvm.arm.neon.vcadd.rot270.v4f32(<4 x float> %a, <4 x float> %b)
43 %add = fadd <4 x float> %vcaddq_rot90_v2.i, %vcaddq_rot270_v2.i
47 declare <4 x half> @llvm.arm.neon.vcadd.rot90.v4f16(<4 x half>, <4 x half>)
48 declare <4 x half> @llvm.arm.neon.vcadd.rot270.v4f16(<4 x half>, <4 x half>)
49 declare <2 x float> @llvm.arm.neon.vcadd.rot90.v2f32(<2 x float>, <2 x float>)
50 declare <2 x float> @llvm.arm.neon.vcadd.rot270.v2f32(<2 x float>, <2 x float>)
51 declare <8 x half> @llvm.arm.neon.vcadd.rot90.v8f16(<8 x half>, <8 x half>)
52 declare <8 x half> @llvm.arm.neon.vcadd.rot270.v8f16(<8 x half>, <8 x half>)
53 declare <4 x float> @llvm.arm.neon.vcadd.rot90.v4f32(<4 x float>, <4 x float>)
54 declare <4 x float> @llvm.arm.neon.vcadd.rot270.v4f32(<4 x float>, <4 x float>)