[NFC] Add a class ObjCProtocolQualifiers to wrap APIs for ObjC protocol list.
authorManman Ren <manman.ren@gmail.com>
Sat, 20 Aug 2016 00:04:21 +0000 (00:04 +0000)
committerManman Ren <manman.ren@gmail.com>
Sat, 20 Aug 2016 00:04:21 +0000 (00:04 +0000)
commite712d2061c8cbc8a02bad0f442c2fcd521c5a591
treec29ff43edc25fe52e9b2fad62a0555003de0508a
parent220268d1772796501f73ff91a73939bfd1220526
[NFC] Add a class ObjCProtocolQualifiers to wrap APIs for ObjC protocol list.

This is in preparation of adding a new type class ObjCTypeParamType that
can take protocol qualifiers. ObjCProtocolQualifiers will be shared between
ObjCObjectType and ObjCTypeParamType.

rdar://24619481
rdar://25060179

Differential Revision: http://reviews.llvm.org/D23078

llvm-svn: 279351
clang/include/clang/AST/Type.h
clang/lib/AST/Type.cpp