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1; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 42; RUN: llc -global-isel -mtriple=amdgcn -stop-after=irtranslator < %s | FileCheck %s3 4define void @prefetch_read(ptr %ptr) {5 ; CHECK-LABEL: name: prefetch_read6 ; CHECK: bb.1 (%ir-block.0):7 ; CHECK-NEXT: liveins: $vgpr0, $vgpr18 ; CHECK-NEXT: {{ $}}9 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr010 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr111 ; CHECK-NEXT: [[MV:%[0-9]+]]:_(p0) = G_MERGE_VALUES [[COPY]](s32), [[COPY1]](s32)12 ; CHECK-NEXT: G_PREFETCH [[MV]](p0), 0, 0, 0 :: (load unknown-size from %ir.ptr, align 1)13 ; CHECK-NEXT: SI_RETURN14 call void @llvm.prefetch.p0(ptr %ptr, i32 0, i32 0, i32 0)15 ret void16}17 18define void @prefetch_write(ptr %ptr) {19 ; CHECK-LABEL: name: prefetch_write20 ; CHECK: bb.1 (%ir-block.0):21 ; CHECK-NEXT: liveins: $vgpr0, $vgpr122 ; CHECK-NEXT: {{ $}}23 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr024 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr125 ; CHECK-NEXT: [[MV:%[0-9]+]]:_(p0) = G_MERGE_VALUES [[COPY]](s32), [[COPY1]](s32)26 ; CHECK-NEXT: G_PREFETCH [[MV]](p0), 1, 1, 1 :: (store unknown-size into %ir.ptr, align 1)27 ; CHECK-NEXT: SI_RETURN28 call void @llvm.prefetch.p0(ptr %ptr, i32 1, i32 1, i32 1)29 ret void30}31 32declare void @llvm.prefetch.p0(ptr, i32, i32, i32)33