1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -mtriple=aarch64-linux-gnu -O0 -run-pass=legalizer %s -global-isel-abort=1 -o - | FileCheck %s 3 4--- 5name: legal_v4s32_v2s32 6body: | 7 bb.0: 8 liveins: $d0, $d1 9 ; CHECK-LABEL: name: legal_v4s32_v2s32 10 ; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $d0 11 ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $d1 12 ; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x s32>) = G_CONCAT_VECTORS [[COPY]](<2 x s32>), [[COPY1]](<2 x s32>) 13 ; CHECK: $q0 = COPY [[CONCAT_VECTORS]](<4 x s32>) 14 ; CHECK: RET_ReallyLR 15 %0:_(<2 x s32>) = COPY $d0 16 %1:_(<2 x s32>) = COPY $d1 17 %2:_(<4 x s32>) = G_CONCAT_VECTORS %0(<2 x s32>), %1(<2 x s32>) 18 $q0 = COPY %2(<4 x s32>) 19 RET_ReallyLR 20... 21--- 22name: legal_v8s16_v4s16 23body: | 24 bb.0: 25 liveins: $d0, $d1 26 ; CHECK-LABEL: name: legal_v8s16_v4s16 27 ; CHECK: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $d0 28 ; CHECK: [[COPY1:%[0-9]+]]:_(<4 x s16>) = COPY $d1 29 ; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:_(<8 x s16>) = G_CONCAT_VECTORS [[COPY]](<4 x s16>), [[COPY1]](<4 x s16>) 30 ; CHECK: $q0 = COPY [[CONCAT_VECTORS]](<8 x s16>) 31 ; CHECK: RET_ReallyLR 32 %0:_(<4 x s16>) = COPY $d0 33 %1:_(<4 x s16>) = COPY $d1 34 %2:_(<8 x s16>) = G_CONCAT_VECTORS %0(<4 x s16>), %1(<4 x s16>) 35 $q0 = COPY %2(<8 x s16>) 36 RET_ReallyLR 37... 38