diff options
Diffstat (limited to 'lib/Sema/SemaExprObjC.cpp')
| -rw-r--r-- | lib/Sema/SemaExprObjC.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/lib/Sema/SemaExprObjC.cpp b/lib/Sema/SemaExprObjC.cpp index 6d19b87446..333268e8e5 100644 --- a/lib/Sema/SemaExprObjC.cpp +++ b/lib/Sema/SemaExprObjC.cpp @@ -359,9 +359,9 @@ static bool ProtocolCompatibleWithProtocol(ObjCProtocolDecl *lProto, ObjCProtocolDecl *rProto) { if (lProto == rProto) return true; - ObjCProtocolDecl** RefPDecl = rProto->getReferencedProtocols(); - for (unsigned i = 0; i < rProto->getNumReferencedProtocols(); i++) - if (ProtocolCompatibleWithProtocol(lProto, RefPDecl[i])) + for (ObjCProtocolDecl::protocol_iterator PI = rProto->protocol_begin(), + E = rProto->protocol_end(); PI != E; ++PI) + if (ProtocolCompatibleWithProtocol(lProto, *PI)) return true; return false; } @@ -396,11 +396,10 @@ static bool ClassImplementsProtocol(ObjCProtocolDecl *lProto, if (lookupCategory) for (ObjCCategoryDecl *CDecl = IDecl->getCategoryList(); CDecl; CDecl = CDecl->getNextClassCategory()) { - ObjCProtocolDecl **protoList = CDecl->getReferencedProtocols(); - for (unsigned i = 0; i < CDecl->getNumReferencedProtocols(); i++) { - if (ProtocolCompatibleWithProtocol(lProto, protoList[i])) + for (ObjCCategoryDecl::protocol_iterator PI = CDecl->protocol_begin(), + E = CDecl->protocol_end(); PI != E; ++PI) + if (ProtocolCompatibleWithProtocol(lProto, *PI)) return true; - } } // 3rd, look up the super class(s) |