1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2 # RUN: llc -mtriple=aarch64-- -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s
5 name: legal_v4s32_v2s32
10 - { id: 0, class: fpr }
11 - { id: 1, class: fpr }
12 - { id: 2, class: fpr }
17 ; CHECK-LABEL: name: legal_v4s32_v2s32
18 ; CHECK: [[COPY:%[0-9]+]]:fpr64 = COPY $d0
19 ; CHECK: [[COPY1:%[0-9]+]]:fpr64 = COPY $d1
20 ; CHECK: [[DEF:%[0-9]+]]:fpr128 = IMPLICIT_DEF
21 ; CHECK: [[INSERT_SUBREG:%[0-9]+]]:fpr128 = INSERT_SUBREG [[DEF]], [[COPY]], %subreg.dsub
22 ; CHECK: [[DEF1:%[0-9]+]]:fpr128 = IMPLICIT_DEF
23 ; CHECK: [[INSERT_SUBREG1:%[0-9]+]]:fpr128 = INSERT_SUBREG [[DEF1]], [[COPY1]], %subreg.dsub
24 ; CHECK: [[INSvi64lane:%[0-9]+]]:fpr128 = INSvi64lane [[INSERT_SUBREG]], 1, [[INSERT_SUBREG1]], 0
25 ; CHECK: $q0 = COPY [[INSvi64lane]]
27 %0:fpr(<2 x s32>) = COPY $d0
28 %1:fpr(<2 x s32>) = COPY $d1
29 %2:fpr(<4 x s32>) = G_CONCAT_VECTORS %0(<2 x s32>), %1(<2 x s32>)
30 $q0 = COPY %2(<4 x s32>)
35 name: legal_v8s16_v4s16
40 - { id: 0, class: fpr }
41 - { id: 1, class: fpr }
42 - { id: 2, class: fpr }
47 ; CHECK-LABEL: name: legal_v8s16_v4s16
48 ; CHECK: [[COPY:%[0-9]+]]:fpr64 = COPY $d0
49 ; CHECK: [[COPY1:%[0-9]+]]:fpr64 = COPY $d1
50 ; CHECK: [[DEF:%[0-9]+]]:fpr128 = IMPLICIT_DEF
51 ; CHECK: [[INSERT_SUBREG:%[0-9]+]]:fpr128 = INSERT_SUBREG [[DEF]], [[COPY]], %subreg.dsub
52 ; CHECK: [[DEF1:%[0-9]+]]:fpr128 = IMPLICIT_DEF
53 ; CHECK: [[INSERT_SUBREG1:%[0-9]+]]:fpr128 = INSERT_SUBREG [[DEF1]], [[COPY1]], %subreg.dsub
54 ; CHECK: [[INSvi64lane:%[0-9]+]]:fpr128 = INSvi64lane [[INSERT_SUBREG]], 1, [[INSERT_SUBREG1]], 0
55 ; CHECK: $q0 = COPY [[INSvi64lane]]
57 %0:fpr(<4 x s16>) = COPY $d0
58 %1:fpr(<4 x s16>) = COPY $d1
59 %2:fpr(<8 x s16>) = G_CONCAT_VECTORS %0(<4 x s16>), %1(<4 x s16>)
60 $q0 = COPY %2(<8 x s16>)