objective-c nonfragile abi: discourage ivar declarations
in @interface by issuing warning (off by default) under
opt'ed in flag -Winterface-block-ivar. // rdar://10763173


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156825 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed