24 lines · plain
1; Test that nullary clang.arc.attachedcall operand bundles are "upgraded".2 3; RUN: llvm-dis %s.bc -o - | FileCheck %s4; RUN: verify-uselistorder %s.bc5 6define i8* @invalid() {7; CHECK-LABEL: define ptr @invalid() {8; CHECK-NEXT: %tmp0 = call ptr @foo(){{$}}9; CHECK-NEXT: ret ptr %tmp010 %tmp0 = call i8* @foo() [ "clang.arc.attachedcall"() ]11 ret i8* %tmp012}13 14define i8* @valid() {15; CHECK-LABEL: define ptr @valid() {16; CHECK-NEXT: %tmp0 = call ptr @foo() [ "clang.arc.attachedcall"(ptr @llvm.objc.retainAutoreleasedReturnValue) ]17; CHECK-NEXT: ret ptr %tmp018 %tmp0 = call i8* @foo() [ "clang.arc.attachedcall"(i8* (i8*)* @llvm.objc.retainAutoreleasedReturnValue) ]19 ret i8* %tmp020}21 22declare i8* @foo()23declare i8* @llvm.objc.retainAutoreleasedReturnValue(i8*)24