objective-c: perform strict type checking on property
type and its accessor type and issue error if types
are incompatible, instead of crashing in IRgen.
// rdar://1105153


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156871 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed