1 ; RUN: llc < %s -march=arm64 -aarch64-neon-syntax=apple | FileCheck %s
3 define <2 x float> @f1(<2 x float> %a, <2 x float> %b) nounwind readnone ssp {
4 ; CHECK: fmaxnm.2s v0, v0, v1
6 %vmaxnm2.i = tail call <2 x float> @llvm.aarch64.neon.fmaxnm.v2f32(<2 x float> %a, <2 x float> %b) nounwind
7 ret <2 x float> %vmaxnm2.i
10 define <4 x float> @f2(<4 x float> %a, <4 x float> %b) nounwind readnone ssp {
11 ; CHECK: fmaxnm.4s v0, v0, v1
13 %vmaxnm2.i = tail call <4 x float> @llvm.aarch64.neon.fmaxnm.v4f32(<4 x float> %a, <4 x float> %b) nounwind
14 ret <4 x float> %vmaxnm2.i
17 define <2 x double> @f3(<2 x double> %a, <2 x double> %b) nounwind readnone ssp {
18 ; CHECK: fmaxnm.2d v0, v0, v1
20 %vmaxnm2.i = tail call <2 x double> @llvm.aarch64.neon.fmaxnm.v2f64(<2 x double> %a, <2 x double> %b) nounwind
21 ret <2 x double> %vmaxnm2.i
24 define <2 x float> @f4(<2 x float> %a, <2 x float> %b) nounwind readnone ssp {
25 ; CHECK: fminnm.2s v0, v0, v1
27 %vminnm2.i = tail call <2 x float> @llvm.aarch64.neon.fminnm.v2f32(<2 x float> %a, <2 x float> %b) nounwind
28 ret <2 x float> %vminnm2.i
31 define <4 x float> @f5(<4 x float> %a, <4 x float> %b) nounwind readnone ssp {
32 ; CHECK: fminnm.4s v0, v0, v1
34 %vminnm2.i = tail call <4 x float> @llvm.aarch64.neon.fminnm.v4f32(<4 x float> %a, <4 x float> %b) nounwind
35 ret <4 x float> %vminnm2.i
38 define <2 x double> @f6(<2 x double> %a, <2 x double> %b) nounwind readnone ssp {
39 ; CHECK: fminnm.2d v0, v0, v1
41 %vminnm2.i = tail call <2 x double> @llvm.aarch64.neon.fminnm.v2f64(<2 x double> %a, <2 x double> %b) nounwind
42 ret <2 x double> %vminnm2.i
45 declare <2 x double> @llvm.aarch64.neon.fminnm.v2f64(<2 x double>, <2 x double>) nounwind readnone
46 declare <4 x float> @llvm.aarch64.neon.fminnm.v4f32(<4 x float>, <4 x float>) nounwind readnone
47 declare <2 x float> @llvm.aarch64.neon.fminnm.v2f32(<2 x float>, <2 x float>) nounwind readnone
48 declare <2 x double> @llvm.aarch64.neon.fmaxnm.v2f64(<2 x double>, <2 x double>) nounwind readnone
49 declare <4 x float> @llvm.aarch64.neon.fmaxnm.v4f32(<4 x float>, <4 x float>) nounwind readnone
50 declare <2 x float> @llvm.aarch64.neon.fmaxnm.v2f32(<2 x float>, <2 x float>) nounwind readnone
53 define double @test_fmaxnmv(<2 x double> %in) {
54 ; CHECK-LABEL: test_fmaxnmv:
55 ; CHECK: fmaxnmp.2d d0, v0
56 %max = call double @llvm.aarch64.neon.fmaxnmv.f64.v2f64(<2 x double> %in)
60 define double @test_fminnmv(<2 x double> %in) {
61 ; CHECK-LABEL: test_fminnmv:
62 ; CHECK: fminnmp.2d d0, v0
63 %min = call double @llvm.aarch64.neon.fminnmv.f64.v2f64(<2 x double> %in)
67 declare double @llvm.aarch64.neon.fmaxnmv.f64.v2f64(<2 x double>)
68 declare double @llvm.aarch64.neon.fminnmv.f64.v2f64(<2 x double>)