1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc -O0 -mtriple=aarch64 -run-pass=legalizer -global-isel-abort=1 %s -o - | FileCheck %s 3 4--- 5name: fmin_v2s32 6tracksRegLiveness: true 7body: | 8 bb.1: 9 liveins: $d0 10 11 ; CHECK-LABEL: name: fmin_v2s32 12 ; CHECK: liveins: $d0 13 ; CHECK-NEXT: {{ $}} 14 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $d0 15 ; CHECK-NEXT: [[VECREDUCE_FMIN:%[0-9]+]]:_(s32) = G_VECREDUCE_FMIN [[COPY]](<2 x s32>) 16 ; CHECK-NEXT: $s0 = COPY [[VECREDUCE_FMIN]](s32) 17 ; CHECK-NEXT: RET_ReallyLR implicit $s0 18 %0:_(<2 x s32>) = COPY $d0 19 %1:_(s32) = G_VECREDUCE_FMIN %0(<2 x s32>) 20 $s0 = COPY %1(s32) 21 RET_ReallyLR implicit $s0 22 23... 24--- 25name: fmax_v8s16 26tracksRegLiveness: true 27body: | 28 bb.1: 29 liveins: $q0 30 31 ; CHECK-LABEL: name: fmax_v8s16 32 ; CHECK: liveins: $q0 33 ; CHECK-NEXT: {{ $}} 34 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<8 x s16>) = COPY $q0 35 ; CHECK-NEXT: [[UV:%[0-9]+]]:_(<4 x s16>), [[UV1:%[0-9]+]]:_(<4 x s16>) = G_UNMERGE_VALUES [[COPY]](<8 x s16>) 36 ; CHECK-NEXT: [[FPEXT:%[0-9]+]]:_(<4 x s32>) = G_FPEXT [[UV]](<4 x s16>) 37 ; CHECK-NEXT: [[FPEXT1:%[0-9]+]]:_(<4 x s32>) = G_FPEXT [[UV1]](<4 x s16>) 38 ; CHECK-NEXT: [[FMAXNUM:%[0-9]+]]:_(<4 x s32>) = G_FMAXNUM [[FPEXT]], [[FPEXT1]] 39 ; CHECK-NEXT: [[VECREDUCE_FMAX:%[0-9]+]]:_(s32) = G_VECREDUCE_FMAX [[FMAXNUM]](<4 x s32>) 40 ; CHECK-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[VECREDUCE_FMAX]](s32) 41 ; CHECK-NEXT: $h0 = COPY [[FPTRUNC]](s16) 42 ; CHECK-NEXT: RET_ReallyLR implicit $h0 43 %0:_(<8 x s16>) = COPY $q0 44 %1:_(s16) = G_VECREDUCE_FMAX %0(<8 x s16>) 45 $h0 = COPY %1(s16) 46 RET_ReallyLR implicit $h0 47 48... 49--- 50name: fminimum_v2s32 51tracksRegLiveness: true 52body: | 53 bb.1: 54 liveins: $d0 55 56 ; CHECK-LABEL: name: fminimum_v2s32 57 ; CHECK: liveins: $d0 58 ; CHECK-NEXT: {{ $}} 59 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $d0 60 ; CHECK-NEXT: [[VECREDUCE_FMINIMUM:%[0-9]+]]:_(s32) = G_VECREDUCE_FMINIMUM [[COPY]](<2 x s32>) 61 ; CHECK-NEXT: $s0 = COPY [[VECREDUCE_FMINIMUM]](s32) 62 ; CHECK-NEXT: RET_ReallyLR implicit $s0 63 %0:_(<2 x s32>) = COPY $d0 64 %1:_(s32) = G_VECREDUCE_FMINIMUM %0(<2 x s32>) 65 $s0 = COPY %1(s32) 66 RET_ReallyLR implicit $s0 67 68... 69--- 70name: fmaximum_v8s16 71tracksRegLiveness: true 72body: | 73 bb.1: 74 liveins: $q0 75 76 ; CHECK-LABEL: name: fmaximum_v8s16 77 ; CHECK: liveins: $q0 78 ; CHECK-NEXT: {{ $}} 79 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<8 x s16>) = COPY $q0 80 ; CHECK-NEXT: [[UV:%[0-9]+]]:_(<4 x s16>), [[UV1:%[0-9]+]]:_(<4 x s16>) = G_UNMERGE_VALUES [[COPY]](<8 x s16>) 81 ; CHECK-NEXT: [[FPEXT:%[0-9]+]]:_(<4 x s32>) = G_FPEXT [[UV]](<4 x s16>) 82 ; CHECK-NEXT: [[FPEXT1:%[0-9]+]]:_(<4 x s32>) = G_FPEXT [[UV1]](<4 x s16>) 83 ; CHECK-NEXT: [[FMAXIMUM:%[0-9]+]]:_(<4 x s32>) = G_FMAXIMUM [[FPEXT]], [[FPEXT1]] 84 ; CHECK-NEXT: [[VECREDUCE_FMAXIMUM:%[0-9]+]]:_(s32) = G_VECREDUCE_FMAXIMUM [[FMAXIMUM]](<4 x s32>) 85 ; CHECK-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[VECREDUCE_FMAXIMUM]](s32) 86 ; CHECK-NEXT: $h0 = COPY [[FPTRUNC]](s16) 87 ; CHECK-NEXT: RET_ReallyLR implicit $h0 88 %0:_(<8 x s16>) = COPY $q0 89 %1:_(s16) = G_VECREDUCE_FMAXIMUM %0(<8 x s16>) 90 $h0 = COPY %1(s16) 91 RET_ReallyLR implicit $h0 92 93... 94