1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
8 define <vscale x 16 x i8> @sqsub_i8_u(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %a, <vscale x 16 x i8> %b) {
9 ; CHECK-LABEL: sqsub_i8_u:
11 ; CHECK-NEXT: sqsub z0.b, z0.b, z1.b
13 %out = call <vscale x 16 x i8> @llvm.aarch64.sve.sqsub.u.nxv16i8(<vscale x 16 x i1> %pg,
14 <vscale x 16 x i8> %a,
15 <vscale x 16 x i8> %b)
16 ret <vscale x 16 x i8> %out
19 define <vscale x 8 x i16> @sqsub_i16_u(<vscale x 8 x i1> %pg, <vscale x 8 x i16> %a, <vscale x 8 x i16> %b) {
20 ; CHECK-LABEL: sqsub_i16_u:
22 ; CHECK-NEXT: sqsub z0.h, z0.h, z1.h
24 %out = call <vscale x 8 x i16> @llvm.aarch64.sve.sqsub.u.nxv8i16(<vscale x 8 x i1> %pg,
25 <vscale x 8 x i16> %a,
26 <vscale x 8 x i16> %b)
27 ret <vscale x 8 x i16> %out
30 define <vscale x 4 x i32> @sqsub_i32_u(<vscale x 4 x i1> %pg, <vscale x 4 x i32> %a, <vscale x 4 x i32> %b) {
31 ; CHECK-LABEL: sqsub_i32_u:
33 ; CHECK-NEXT: sqsub z0.s, z0.s, z1.s
35 %out = call <vscale x 4 x i32> @llvm.aarch64.sve.sqsub.u.nxv4i32(<vscale x 4 x i1> %pg,
36 <vscale x 4 x i32> %a,
37 <vscale x 4 x i32> %b)
38 ret <vscale x 4 x i32> %out
41 define <vscale x 2 x i64> @sqsub_i64_u(<vscale x 2 x i1> %pg, <vscale x 2 x i64> %a, <vscale x 2 x i64> %b) {
42 ; CHECK-LABEL: sqsub_i64_u:
44 ; CHECK-NEXT: sqsub z0.d, z0.d, z1.d
46 %out = call <vscale x 2 x i64> @llvm.aarch64.sve.sqsub.u.nxv2i64(<vscale x 2 x i1> %pg,
47 <vscale x 2 x i64> %a,
48 <vscale x 2 x i64> %b)
49 ret <vscale x 2 x i64> %out
56 define <vscale x 16 x i8> @uqsub_i8_u(<vscale x 16 x i1> %pg, <vscale x 16 x i8> %a, <vscale x 16 x i8> %b) {
57 ; CHECK-LABEL: uqsub_i8_u:
59 ; CHECK-NEXT: uqsub z0.b, z0.b, z1.b
61 %out = call <vscale x 16 x i8> @llvm.aarch64.sve.uqsub.u.nxv16i8(<vscale x 16 x i1> %pg,
62 <vscale x 16 x i8> %a,
63 <vscale x 16 x i8> %b)
64 ret <vscale x 16 x i8> %out
67 define <vscale x 8 x i16> @uqsub_i16_u(<vscale x 8 x i1> %pg, <vscale x 8 x i16> %a, <vscale x 8 x i16> %b) {
68 ; CHECK-LABEL: uqsub_i16_u:
70 ; CHECK-NEXT: uqsub z0.h, z0.h, z1.h
72 %out = call <vscale x 8 x i16> @llvm.aarch64.sve.uqsub.u.nxv8i16(<vscale x 8 x i1> %pg,
73 <vscale x 8 x i16> %a,
74 <vscale x 8 x i16> %b)
75 ret <vscale x 8 x i16> %out
78 define <vscale x 4 x i32> @uqsub_i32_u(<vscale x 4 x i1> %pg, <vscale x 4 x i32> %a, <vscale x 4 x i32> %b) {
79 ; CHECK-LABEL: uqsub_i32_u:
81 ; CHECK-NEXT: uqsub z0.s, z0.s, z1.s
83 %out = call <vscale x 4 x i32> @llvm.aarch64.sve.uqsub.u.nxv4i32(<vscale x 4 x i1> %pg,
84 <vscale x 4 x i32> %a,
85 <vscale x 4 x i32> %b)
86 ret <vscale x 4 x i32> %out
89 define <vscale x 2 x i64> @uqsub_i64_u(<vscale x 2 x i1> %pg, <vscale x 2 x i64> %a, <vscale x 2 x i64> %b) {
90 ; CHECK-LABEL: uqsub_i64_u:
92 ; CHECK-NEXT: uqsub z0.d, z0.d, z1.d
94 %out = call <vscale x 2 x i64> @llvm.aarch64.sve.uqsub.u.nxv2i64(<vscale x 2 x i1> %pg,
95 <vscale x 2 x i64> %a,
96 <vscale x 2 x i64> %b)
97 ret <vscale x 2 x i64> %out
100 declare <vscale x 16 x i8> @llvm.aarch64.sve.uqsub.u.nxv16i8(<vscale x 16 x i1>, <vscale x 16 x i8>, <vscale x 16 x i8>)
101 declare <vscale x 8 x i16> @llvm.aarch64.sve.uqsub.u.nxv8i16(<vscale x 8 x i1>, <vscale x 8 x i16>, <vscale x 8 x i16>)
102 declare <vscale x 4 x i32> @llvm.aarch64.sve.uqsub.u.nxv4i32(<vscale x 4 x i1>, <vscale x 4 x i32>, <vscale x 4 x i32>)
103 declare <vscale x 2 x i64> @llvm.aarch64.sve.uqsub.u.nxv2i64(<vscale x 2 x i1>, <vscale x 2 x i64>, <vscale x 2 x i64>)
105 declare <vscale x 16 x i8> @llvm.aarch64.sve.sqsub.u.nxv16i8(<vscale x 16 x i1>, <vscale x 16 x i8>, <vscale x 16 x i8>)
106 declare <vscale x 8 x i16> @llvm.aarch64.sve.sqsub.u.nxv8i16(<vscale x 8 x i1>, <vscale x 8 x i16>, <vscale x 8 x i16>)
107 declare <vscale x 4 x i32> @llvm.aarch64.sve.sqsub.u.nxv4i32(<vscale x 4 x i1>, <vscale x 4 x i32>, <vscale x 4 x i32>)
108 declare <vscale x 2 x i64> @llvm.aarch64.sve.sqsub.u.nxv2i64(<vscale x 2 x i1>, <vscale x 2 x i64>, <vscale x 2 x i64>)