1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -mtriple=thumbv8.1m.main-arm-none-eabi -mattr=+mve -verify-machineinstrs %s -o - | FileCheck %s
4 define arm_aapcs_vfpcc <16 x i8> @neg_v16i8(<16 x i8> %s1) {
5 ; CHECK-LABEL: neg_v16i8:
6 ; CHECK: @ %bb.0: @ %entry
7 ; CHECK-NEXT: vneg.s8 q0, q0
10 %0 = sub nsw <16 x i8> zeroinitializer, %s1
14 define arm_aapcs_vfpcc <8 x i16> @neg_v8i16(<8 x i16> %s1) {
15 ; CHECK-LABEL: neg_v8i16:
16 ; CHECK: @ %bb.0: @ %entry
17 ; CHECK-NEXT: vneg.s16 q0, q0
20 %0 = sub nsw <8 x i16> zeroinitializer, %s1
24 define arm_aapcs_vfpcc <4 x i32> @neg_v4i32(<4 x i32> %s1) {
25 ; CHECK-LABEL: neg_v4i32:
26 ; CHECK: @ %bb.0: @ %entry
27 ; CHECK-NEXT: vneg.s32 q0, q0
30 %0 = sub nsw <4 x i32> zeroinitializer, %s1
34 define arm_aapcs_vfpcc <2 x i64> @neg_v2i64(<2 x i64> %s1) {
35 ; CHECK-LABEL: neg_v2i64:
36 ; CHECK: @ %bb.0: @ %entry
37 ; CHECK-NEXT: vmov r1, s2
38 ; CHECK-NEXT: mov.w r12, #0
39 ; CHECK-NEXT: vmov r0, s3
40 ; CHECK-NEXT: vmov r2, s0
41 ; CHECK-NEXT: vmov r3, s1
42 ; CHECK-NEXT: rsbs r1, r1, #0
43 ; CHECK-NEXT: sbc.w r0, r12, r0
44 ; CHECK-NEXT: rsbs r2, r2, #0
45 ; CHECK-NEXT: sbc.w r3, r12, r3
46 ; CHECK-NEXT: vmov.32 q0[0], r2
47 ; CHECK-NEXT: vmov.32 q0[1], r3
48 ; CHECK-NEXT: vmov.32 q0[2], r1
49 ; CHECK-NEXT: vmov.32 q0[3], r0
52 %0 = sub nsw <2 x i64> zeroinitializer, %s1