1 files changed, 0 insertions, 45 deletions
diff --git a/llvm/test/Transforms/ObjCARC/clang-arc-use-barrier.ll b/llvm/test/Transforms/ObjCARC/clang-arc-use-barrier.ll
deleted file mode 100644
index a00c11731c1..00000000000
--- a/llvm/test/Transforms/ObjCARC/clang-arc-use-barrier.ll
+++ /dev/null
@@ -1,45 +0,0 @@
-; RUN: opt -objc-arc -S %s | FileCheck %s
-
-%0 = type opaque
-
-; Make sure ARC optimizer doesn't sink @obj_retain past @llvm.objc.clang.arc.use.
-
-; CHECK: call i8* @llvm.objc.retain
-; CHECK: call void (...) @llvm.objc.clang.arc.use(
-; CHECK: call i8* @llvm.objc.retain
-; CHECK: call void (...) @llvm.objc.clang.arc.use(
-
-define void @runTest() local_unnamed_addr {
-  %1 = alloca %0*, align 8
-  %2 = alloca %0*, align 8
-  %3 = tail call %0* @foo0()
-  %4 = bitcast %0* %3 to i8*
-  %5 = tail call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* %4)
-  store %0* %3, %0** %1, align 8
-  call void @foo1(%0** nonnull %1)
-  %6 = load %0*, %0** %1, align 8
-  %7 = bitcast %0* %6 to i8*
-  %8 = call i8* @llvm.objc.retain(i8* %7)
-  call void (...) @llvm.objc.clang.arc.use(%0* %3)
-  call void @llvm.objc.release(i8* %4)
-  store %0* %6, %0** %2, align 8
-  call void @foo1(%0** nonnull %2)
-  %9 = load %0*, %0** %2, align 8
-  %10 = bitcast %0* %9 to i8*
-  %11 = call i8* @llvm.objc.retain(i8* %10)
-  call void (...) @llvm.objc.clang.arc.use(%0* %6)
-  %tmp1 = load %0*, %0** %2, align 8
-  call void @llvm.objc.release(i8* %7)
-  call void @foo2(%0* %9)
-  call void @llvm.objc.release(i8* %10)
-  ret void
-}
-
-declare %0* @foo0() local_unnamed_addr
-declare void @foo1(%0**) local_unnamed_addr
-declare void @foo2(%0*) local_unnamed_addr
-
-declare i8* @llvm.objc.retainAutoreleasedReturnValue(i8*) local_unnamed_addr
-declare i8* @llvm.objc.retain(i8*) local_unnamed_addr
-declare void @llvm.objc.clang.arc.use(...) local_unnamed_addr
-declare void @llvm.objc.release(i8*) local_unnamed_addr