Further weaken block conversion rules to permit blocks with
authorJohn McCall <rjmccall@apple.com>
Thu, 21 Mar 2013 00:10:07 +0000 (00:10 +0000)
committerJohn McCall <rjmccall@apple.com>
Thu, 21 Mar 2013 00:10:07 +0000 (00:10 +0000)
commit433c2e64f851849737f108371ebddc97e582ee8e
treef54a50e80bf04e16dc42d8cc01b3ac1984f9cb34
parent8aa84081e9b5c33cd24a0498b18564dcd5d97372
Further weaken block conversion rules to permit blocks with
enum return type to be converted to blocks with any integer type
of the same size.

rdar://13463504

llvm-svn: 177613
clang/lib/AST/ASTContext.cpp
clang/test/Sema/block-return.c
clang/test/SemaObjC/blocks.m