1 ; RUN: opt < %s -passes=instcombine -S | grep "call.*sret"
2 ; Make sure instcombine doesn't drop the sret attribute.
4 define void @blah(ptr %tmp10) {
6 call void @objc_msgSend_stret(ptr sret(i16) %tmp10)
10 declare ptr @objc_msgSend_stret(ptr, ptr, ...)