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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc -mtriple=aarch64 -global-isel=0 < %s | FileCheck %s3; RUN: llc -mtriple=aarch64 -global-isel=1 < %s | FileCheck %s4 5; Check that lifetime.start/end with poison argument are ignored.6 7define void @test() {8; CHECK-LABEL: test:9; CHECK: // %bb.0:10; CHECK-NEXT: ret11 call void @llvm.lifetime.start.p0(ptr poison)12 call void @llvm.lifetime.end.p0(ptr poison)13 ret void14}15