194     Qualifiers::ObjCLifetime Lifetime;
199                      Qualifiers::ObjCLifetime lifetime,  in BlockLayoutChunk()
226       if (chunk.Lifetime == Qualifiers::OCL_Strong)  in operator <()
228       if (chunk.Lifetime == Qualifiers::OCL_Weak)  in operator <()
360                                       Qualifiers::OCL_None,  in computeBlockInfo()
377                                         Qualifiers::OCL_None, &CI,  in computeBlockInfo()
391     Qualifiers::ObjCLifetime lifetime =  in computeBlockInfo()
395       case Qualifiers::OCL_None: llvm_unreachable("impossible");  in computeBlockInfo()
396       case Qualifiers::OCL_ExplicitNone:  in computeBlockInfo()
397       case Qualifiers::OCL_Autoreleasing:  in computeBlockInfo()
400       case Qualifiers::OCL_Strong:  in computeBlockInfo()
401       case Qualifiers::OCL_Weak:  in computeBlockInfo()
410         lifetime = Qualifiers::OCL_ExplicitNone;  in computeBlockInfo()
414         lifetime = Qualifiers::OCL_Strong;  in computeBlockInfo()
833             AggValueSlot::forAddr(blockField, Qualifiers(),  in EmitBlockLiteral()
853     } else if (type.getObjCLifetime() == Qualifiers::OCL_Strong &&  in EmitBlockLiteral()
1403       Qualifiers qs = type.getQualifiers();  in GenerateCopyHelperFunction()
1406       if (qs.getObjCLifetime() == Qualifiers::OCL_Weak) {  in GenerateCopyHelperFunction()
1410       } else if (qs.getObjCLifetime() == Qualifiers::OCL_Strong) {  in GenerateCopyHelperFunction()
1574       Qualifiers qs = type.getQualifiers();  in GenerateDestroyHelperFunction()
1578       if (qs.getObjCLifetime() == Qualifiers::OCL_Strong) {  in GenerateDestroyHelperFunction()
1582       } else if (qs.getObjCLifetime() == Qualifiers::OCL_Weak) {  in GenerateDestroyHelperFunction()
1967   Qualifiers qs = type.getQualifiers();  in buildByrefHelpers()
1970   if (Qualifiers::ObjCLifetime lifetime = qs.getObjCLifetime()) {  in buildByrefHelpers()
1972     case Qualifiers::OCL_None: llvm_unreachable("impossible");  in buildByrefHelpers()
1975     case Qualifiers::OCL_ExplicitNone:  in buildByrefHelpers()
1976     case Qualifiers::OCL_Autoreleasing:  in buildByrefHelpers()
1981     case Qualifiers::OCL_Weak:  in buildByrefHelpers()
1986     case Qualifiers::OCL_Strong:  in buildByrefHelpers()
2100   Qualifiers::ObjCLifetime Lifetime;  in getBlockByrefInfo()
2172   Qualifiers::ObjCLifetime ByrefLifetime;  in emitByrefStructureInit()
2196         case Qualifiers::OCL_Strong:  in emitByrefStructureInit()
2199         case Qualifiers::OCL_Weak:  in emitByrefStructureInit()
2202         case Qualifiers::OCL_ExplicitNone:  in emitByrefStructureInit()
2205         case Qualifiers::OCL_None:  in emitByrefStructureInit()