tree 55186a42a366cafe982b13aafc57c8f4566b5ccc
parent 67b81e77926cf30a6578b4a740ea88d425b8697f
author Steve Naroff <snaroff@apple.com> 1235233087 +0000
committer Steve Naroff <snaroff@apple.com> 1235233087 +0000


This fixes <rdar://problem/6497650> More type mismatches issues with clang.

Move two key ObjC typechecks from Sema::CheckPointerTypesForAssignment() to ASTContext::mergeTypes().

This allows us to take advantage of the recursion in ASTContext::mergeTypes(), removing some bogus warnings.

This test case I've added includes an example where we still warn (and GCC doesn't). Need to talk with folks and decide what to do. At this point, the major bogosities should be fixed.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65231 91177308-0d34-0410-b5e6-96231b3b80d8