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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -run-pass arm-mve-vpt %s -o - | FileCheck %s3 4--- |5 target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64"6 target triple = "thumbv8.1m.main-none-none-eabi"7 8 define arm_aapcs_vfpcc <4 x float> @vpt_preuse(<4 x float> %inactive1, <4 x float> %a, <4 x float> %b, i16 zeroext %p1, i16 zeroext %p2) #0 {9 entry:10 ;11 ; Intentionally left blank, see the MIR sequence below.12 ;13 ret <4 x float> %inactive114 }15 16 attributes #0 = { "target-features"="+armv8.1-m.main,+hwdiv,+mve.fp,+ras,+thumb-mode" }17 18...19---20name: vpt_preuse21alignment: 422exposesReturnsTwice: false23legalized: false24regBankSelected: false25selected: false26failedISel: false27tracksRegLiveness: true28hasWinCFI: false29registers: []30liveins:31 - { reg: '$q0', virtual-reg: '' }32 - { reg: '$q1', virtual-reg: '' }33 - { reg: '$q2', virtual-reg: '' }34 - { reg: '$q5', virtual-reg: '' }35 - { reg: '$r0', virtual-reg: '' }36 - { reg: '$r1', virtual-reg: '' }37frameInfo:38 isFrameAddressTaken: false39 isReturnAddressTaken: false40 hasStackMap: false41 hasPatchPoint: false42 stackSize: 043 offsetAdjustment: 044 maxAlignment: 045 adjustsStack: false46 hasCalls: false47 stackProtector: ''48 maxCallFrameSize: 049 cvBytesOfCalleeSavedRegisters: 050 hasOpaqueSPAdjustment: false51 hasVAStart: false52 hasMustTailInVarArgFunc: false53 localFrameSize: 054 savePoint: []55 restorePoint: []56fixedStack: []57stack: []58constants: []59body: |60 bb.0:61 liveins: $lr, $q0, $q1, $q2, $q3, $q4, $q5, $r0, $r1, $r2, $r7, $r8, $r9, $r10, $r11, $r1262 63 64 ; CHECK-LABEL: name: vpt_preuse65 ; CHECK: successors: %bb.0(0x80000000)66 ; CHECK: liveins: $lr, $q0, $q1, $q2, $q3, $q4, $q5, $r0, $r1, $r2, $r7, $r8, $r9, $r10, $r11, $r1267 ; CHECK: renamable $vpr = MVE_VCMPu32 renamable $q1, renamable $q5, 2, 0, $noreg, $noreg68 ; CHECK: renamable $r4 = t2ADDrr renamable $r2, renamable $r10, 14 /* CC::al */, $noreg, $noreg69 ; CHECK: VSTR_P0_off renamable $vpr, $sp, 0, 14 /* CC::al */, $noreg70 ; CHECK: BUNDLE implicit-def $q6, implicit $vpr, implicit killed $r4 {71 ; CHECK: MVE_VPST 8, implicit $vpr72 ; CHECK: renamable $q6 = MVE_VLDRBU32 killed renamable $r4, 0, 1, renamable $vpr, $noreg73 ; CHECK: }74 ; CHECK: t2LoopEnd renamable $lr, %bb.0, implicit-def dead $cpsr75 ; CHECK: t2B %bb.0, 14 /* CC::al */, $noreg76 renamable $vpr = MVE_VCMPu32 renamable $q1, renamable $q5, 2, 0, $noreg, $noreg77 renamable $r4 = t2ADDrr renamable $r2, renamable $r10, 14, $noreg, $noreg78 VSTR_P0_off renamable $vpr, $sp, 0, 14, $noreg79 renamable $q6 = MVE_VLDRBU32 killed renamable $r4, 0, 1, renamable $vpr, $noreg80 t2LoopEnd renamable $lr, %bb.0, implicit-def dead $cpsr81 t2B %bb.0, 14, $noreg82 83...84