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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=aarch64-unknown-unknown -run-pass=legalizer -mattr=+fullfp16 -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=FP163# RUN: llc -mtriple=aarch64-unknown-unknown -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=NO-FP164...5---6name: s16_legal_with_full_fp167alignment: 48body: |9 bb.0:10 liveins: $h0, $h111 ; FP16-LABEL: name: s16_legal_with_full_fp1612 ; FP16: liveins: $h0, $h113 ; FP16-NEXT: {{ $}}14 ; FP16-NEXT: %a:_(s16) = COPY $h015 ; FP16-NEXT: %b:_(s16) = COPY $h116 ; FP16-NEXT: %maxnum:_(s16) = G_FMAXNUM %a, %b17 ; FP16-NEXT: $h0 = COPY %maxnum(s16)18 ; FP16-NEXT: RET_ReallyLR implicit $h019 ;20 ; NO-FP16-LABEL: name: s16_legal_with_full_fp1621 ; NO-FP16: liveins: $h0, $h122 ; NO-FP16-NEXT: {{ $}}23 ; NO-FP16-NEXT: %a:_(s16) = COPY $h024 ; NO-FP16-NEXT: %b:_(s16) = COPY $h125 ; NO-FP16-NEXT: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT %a(s16)26 ; NO-FP16-NEXT: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT %b(s16)27 ; NO-FP16-NEXT: [[FMAXNUM:%[0-9]+]]:_(s32) = G_FMAXNUM [[FPEXT]], [[FPEXT1]]28 ; NO-FP16-NEXT: %maxnum:_(s16) = G_FPTRUNC [[FMAXNUM]](s32)29 ; NO-FP16-NEXT: $h0 = COPY %maxnum(s16)30 ; NO-FP16-NEXT: RET_ReallyLR implicit $h031 %a:_(s16) = COPY $h032 %b:_(s16) = COPY $h133 %maxnum:_(s16) = G_FMAXNUM %a, %b34 $h0 = COPY %maxnum(s16)35 RET_ReallyLR implicit $h036 37...38---39name: s32_legal40alignment: 441body: |42 bb.0:43 liveins: $s0, $s144 ; FP16-LABEL: name: s32_legal45 ; FP16: liveins: $s0, $s146 ; FP16-NEXT: {{ $}}47 ; FP16-NEXT: %a:_(s32) = COPY $s048 ; FP16-NEXT: %b:_(s32) = COPY $s149 ; FP16-NEXT: %maxnum:_(s32) = G_FMAXNUM %a, %b50 ; FP16-NEXT: $s0 = COPY %maxnum(s32)51 ; FP16-NEXT: RET_ReallyLR implicit $s052 ;53 ; NO-FP16-LABEL: name: s32_legal54 ; NO-FP16: liveins: $s0, $s155 ; NO-FP16-NEXT: {{ $}}56 ; NO-FP16-NEXT: %a:_(s32) = COPY $s057 ; NO-FP16-NEXT: %b:_(s32) = COPY $s158 ; NO-FP16-NEXT: %maxnum:_(s32) = G_FMAXNUM %a, %b59 ; NO-FP16-NEXT: $s0 = COPY %maxnum(s32)60 ; NO-FP16-NEXT: RET_ReallyLR implicit $s061 %a:_(s32) = COPY $s062 %b:_(s32) = COPY $s163 %maxnum:_(s32) = G_FMAXNUM %a, %b64 $s0 = COPY %maxnum(s32)65 RET_ReallyLR implicit $s066 67...68---69name: s64_legal70alignment: 471body: |72 bb.0:73 liveins: $d0, $d174 ; FP16-LABEL: name: s64_legal75 ; FP16: liveins: $d0, $d176 ; FP16-NEXT: {{ $}}77 ; FP16-NEXT: %a:_(s64) = COPY $d078 ; FP16-NEXT: %b:_(s64) = COPY $d179 ; FP16-NEXT: %maxnum:_(s64) = G_FMAXNUM %a, %b80 ; FP16-NEXT: $d0 = COPY %maxnum(s64)81 ; FP16-NEXT: RET_ReallyLR implicit $d082 ;83 ; NO-FP16-LABEL: name: s64_legal84 ; NO-FP16: liveins: $d0, $d185 ; NO-FP16-NEXT: {{ $}}86 ; NO-FP16-NEXT: %a:_(s64) = COPY $d087 ; NO-FP16-NEXT: %b:_(s64) = COPY $d188 ; NO-FP16-NEXT: %maxnum:_(s64) = G_FMAXNUM %a, %b89 ; NO-FP16-NEXT: $d0 = COPY %maxnum(s64)90 ; NO-FP16-NEXT: RET_ReallyLR implicit $d091 %a:_(s64) = COPY $d092 %b:_(s64) = COPY $d193 %maxnum:_(s64) = G_FMAXNUM %a, %b94 $d0 = COPY %maxnum(s64)95 RET_ReallyLR implicit $d096 97...98---99name: s128_libcall100alignment: 4101body: |102 bb.0:103 liveins: $q0, $q1104 ; FP16-LABEL: name: s128_libcall105 ; FP16: liveins: $q0, $q1106 ; FP16-NEXT: {{ $}}107 ; FP16-NEXT: %a:_(s128) = COPY $q0108 ; FP16-NEXT: %b:_(s128) = COPY $q1109 ; FP16-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $sp, implicit $sp110 ; FP16-NEXT: $q0 = COPY %a(s128)111 ; FP16-NEXT: $q1 = COPY %b(s128)112 ; FP16-NEXT: BL &fmaxl, csr_aarch64_aapcs, implicit-def $lr, implicit $sp, implicit $q0, implicit $q1, implicit-def $q0113 ; FP16-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $sp, implicit $sp114 ; FP16-NEXT: %maxnum:_(s128) = COPY $q0115 ; FP16-NEXT: $q0 = COPY %maxnum(s128)116 ; FP16-NEXT: RET_ReallyLR implicit $q0117 ;118 ; NO-FP16-LABEL: name: s128_libcall119 ; NO-FP16: liveins: $q0, $q1120 ; NO-FP16-NEXT: {{ $}}121 ; NO-FP16-NEXT: %a:_(s128) = COPY $q0122 ; NO-FP16-NEXT: %b:_(s128) = COPY $q1123 ; NO-FP16-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $sp, implicit $sp124 ; NO-FP16-NEXT: $q0 = COPY %a(s128)125 ; NO-FP16-NEXT: $q1 = COPY %b(s128)126 ; NO-FP16-NEXT: BL &fmaxl, csr_aarch64_aapcs, implicit-def $lr, implicit $sp, implicit $q0, implicit $q1, implicit-def $q0127 ; NO-FP16-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $sp, implicit $sp128 ; NO-FP16-NEXT: %maxnum:_(s128) = COPY $q0129 ; NO-FP16-NEXT: $q0 = COPY %maxnum(s128)130 ; NO-FP16-NEXT: RET_ReallyLR implicit $q0131 %a:_(s128) = COPY $q0132 %b:_(s128) = COPY $q1133 %maxnum:_(s128) = G_FMAXNUM %a, %b134 $q0 = COPY %maxnum(s128)135 RET_ReallyLR implicit $q0136