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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=x86_64-- -mattr=+prefetchi | FileCheck %s3; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s --check-prefix=NOPREFETCHI4 5define dso_local void @t(ptr %ptr) nounwind {6; CHECK-LABEL: t:7; CHECK: # %bb.0: # %entry8; CHECK-NEXT: prefetchit1 (%rdi)9; CHECK-NEXT: prefetchit0 (%rdi)10; CHECK-NEXT: prefetchit1 t(%rip)11; CHECK-NEXT: prefetchit0 ext(%rip)12; CHECK-NEXT: retq13;14; NOPREFETCHI-LABEL: t:15; NOPREFETCHI: # %bb.0: # %entry16; NOPREFETCHI-NEXT: retq17entry:18 tail call void @llvm.prefetch(ptr %ptr, i32 0, i32 2, i32 0)19 tail call void @llvm.prefetch(ptr %ptr, i32 0, i32 3, i32 0)20 tail call void @llvm.prefetch(ptr @t, i32 0, i32 2, i32 0)21 tail call void @llvm.prefetch(ptr @ext, i32 0, i32 3, i32 0)22 ret void23}24 25declare dso_local void @ext() nounwind26declare void @llvm.prefetch(ptr, i32, i32, i32) nounwind27