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1# RUN: llc %s --run-pass=nvptx-proxyreg-erasure -mtriple=nvptx64 -o - | FileCheck %s2 3--- |4 ; ModuleID = 'third-party/llvm-project/llvm/test/CodeGen/NVPTX/proxy-reg-erasure-mir.ll'5 source_filename = "third-party/llvm-project/llvm/test/CodeGen/NVPTX/proxy-reg-erasure-mir.ll"6 target datalayout = "e-i64:64-i128:128-v16:16-v32:32-n16:32:64"7 8 declare <4 x i32> @callee_vec_i32()9 10 define <4 x i32> @check_vec_i32() {11 %ret = call <4 x i32> @callee_vec_i32()12 ret <4 x i32> %ret13 }14 15...16---17name: check_vec_i3218alignment: 119exposesReturnsTwice: false20legalized: false21regBankSelected: false22selected: false23failedISel: false24tracksRegLiveness: true25hasWinCFI: false26callsEHReturn: false27callsUnwindInit: false28hasEHContTarget: false29hasEHScopes: false30hasEHFunclets: false31isOutlined: false32debugInstrRef: false33failsVerification: false34tracksDebugUserValues: false35registers:36 - { id: 0, class: b32, preferred-register: '' }37 - { id: 1, class: b32, preferred-register: '' }38 - { id: 2, class: b32, preferred-register: '' }39 - { id: 3, class: b32, preferred-register: '' }40 - { id: 4, class: b32, preferred-register: '' }41 - { id: 5, class: b32, preferred-register: '' }42 - { id: 6, class: b32, preferred-register: '' }43 - { id: 7, class: b32, preferred-register: '' }44 - { id: 8, class: b32, preferred-register: '' }45 - { id: 9, class: b32, preferred-register: '' }46 - { id: 10, class: b32, preferred-register: '' }47 - { id: 11, class: b32, preferred-register: '' }48liveins: []49frameInfo:50 isFrameAddressTaken: false51 isReturnAddressTaken: false52 hasStackMap: false53 hasPatchPoint: false54 stackSize: 055 offsetAdjustment: 056 maxAlignment: 157 adjustsStack: false58 hasCalls: true59 stackProtector: ''60 functionContext: ''61 maxCallFrameSize: 429496729562 cvBytesOfCalleeSavedRegisters: 063 hasOpaqueSPAdjustment: false64 hasVAStart: false65 hasMustTailInVarArgFunc: false66 hasTailCall: false67 isCalleeSavedInfoValid: false68 localFrameSize: 069 savePoint: []70 restorePoint: []71fixedStack: []72stack: []73entry_values: []74callSites: []75debugValueSubstitutions: []76constants: []77machineFunctionInfo: {}78body: |79 bb.0:80 %0:b32, %1:b32, %2:b32, %3:b32 = LDV_i32_v4 0, 0, 101, 3, 32, -1, &retval0, 0 :: (load (s128), addrspace 101)81 ; CHECK-NOT: ProxyReg82 %4:b32 = ProxyRegB32 killed %083 %5:b32 = ProxyRegB32 killed %184 %6:b32 = ProxyRegB32 killed %285 %7:b32 = ProxyRegB32 killed %386 ; CHECK: STV_i32_v4 killed %0, killed %1, killed %2, killed %387 STV_i32_v4 killed %4, killed %5, killed %6, killed %7, 0, 0, 101, 32, &func_retval0, 0 :: (store (s128), addrspace 101)88 89 %8:b32 = LD_i32 0, 0, 101, 3, 32, -1, &retval0, 0 :: (load (s32), addrspace 101)90 ; CHECK-NOT: ProxyReg91 %9:b32 = ProxyRegB32 killed %892 %10:b32 = ProxyRegB32 killed %993 %11:b32 = ProxyRegB32 killed %1094 ; CHECK: ST_i32 killed %895 ST_i32 killed %11, 0, 0, 101, 32, &func_retval0, 0 :: (store (s32), addrspace 101)96 Return97 98...99