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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 52; RUN: opt -S < %s -passes=pre-isel-intrinsic-lowering | FileCheck %s3 4define void @test_dead() {5; CHECK-LABEL: define void @test_dead() {6; CHECK-NEXT: ret void7; CHECK: [[DEAD:.*]]:8; CHECK-NEXT: [[X:%.*]] = call i32 @llvm.objectsize.i32.p21(ptr addrspace(21) null, i1 false, i1 false, i1 false)9; CHECK-NEXT: br label %[[DEAD]]10;11 ret void12 13dead:14 %x = call i32 @llvm.objectsize.i32.p21(ptr addrspace(21) null, i1 false, i1 false, i1 false)15 br label %dead16}17 18define i32 @test_two() {19; CHECK-LABEL: define i32 @test_two() {20; CHECK-NEXT: ret i32 -121; CHECK: [[DEAD:.*]]:22; CHECK-NEXT: [[X:%.*]] = call i32 @llvm.objectsize.i32.p21(ptr addrspace(21) null, i1 false, i1 false, i1 false)23; CHECK-NEXT: br label %[[DEAD]]24;25 %a = call i32 @llvm.objectsize.i32.p21(ptr addrspace(21) null, i1 false, i1 false, i1 false)26 ret i32 %a27 28dead:29 %x = call i32 @llvm.objectsize.i32.p21(ptr addrspace(21) null, i1 false, i1 false, i1 false)30 br label %dead31}32