6457   auto *PX = X->getPrefix();  in isSameQualifier()  local
6459   if (PX && PY)  in isSameQualifier()
6460     return isSameQualifier(PX, PY);  in isSameQualifier()
6461   return !PX && !PY;  in isSameQualifier()
12759     const auto *PX = cast<PointerType>(X), *PY = cast<PointerType>(Y);  in getCommonNonSugarTypeNode()  local
12760     return Ctx.getPointerType(getCommonPointeeType(Ctx, PX, PY));  in getCommonNonSugarTypeNode()
12763     const auto *PX = cast<BlockPointerType>(X), *PY = cast<BlockPointerType>(Y);  in getCommonNonSugarTypeNode()  local
12764     return Ctx.getBlockPointerType(getCommonPointeeType(Ctx, PX, PY));  in getCommonNonSugarTypeNode()
12767     const auto *PX = cast<ObjCObjectPointerType>(X),  in getCommonNonSugarTypeNode()  local
12769     return Ctx.getObjCObjectPointerType(getCommonPointeeType(Ctx, PX, PY));  in getCommonNonSugarTypeNode()
12772     const auto *PX = cast<MemberPointerType>(X),  in getCommonNonSugarTypeNode()  local
12775         getCommonPointeeType(Ctx, PX, PY),  in getCommonNonSugarTypeNode()
12776         Ctx.getCommonSugaredType(QualType(PX->getClass(), 0),  in getCommonNonSugarTypeNode()
12781     const auto *PX = cast<LValueReferenceType>(X),  in getCommonNonSugarTypeNode()  local
12784     return Ctx.getLValueReferenceType(getCommonPointeeType(Ctx, PX, PY),  in getCommonNonSugarTypeNode()
12785                                       PX->isSpelledAsLValue() ||  in getCommonNonSugarTypeNode()
12789     const auto *PX = cast<RValueReferenceType>(X),  in getCommonNonSugarTypeNode()  local
12792     return Ctx.getRValueReferenceType(getCommonPointeeType(Ctx, PX, PY));  in getCommonNonSugarTypeNode()
12795     const auto *PX = cast<DependentAddressSpaceType>(X),  in getCommonNonSugarTypeNode()  local
12797     assert(Ctx.hasSameExpr(PX->getAddrSpaceExpr(), PY->getAddrSpaceExpr()));  in getCommonNonSugarTypeNode()
12798     return Ctx.getDependentAddressSpaceType(getCommonPointeeType(Ctx, PX, PY),  in getCommonNonSugarTypeNode()
12799                                             PX->getAddrSpaceExpr(),  in getCommonNonSugarTypeNode()
12800                                             getCommonAttrLoc(PX, PY));  in getCommonNonSugarTypeNode()
12953     const auto *PX = cast<PackExpansionType>(X),  in getCommonNonSugarTypeNode()  local
12955     assert(PX->getNumExpansions() == PY->getNumExpansions());  in getCommonNonSugarTypeNode()
12957         Ctx.getCommonSugaredType(PX->getPattern(), PY->getPattern()),  in getCommonNonSugarTypeNode()
12958         PX->getNumExpansions(), false);  in getCommonNonSugarTypeNode()
12961     const auto *PX = cast<PipeType>(X), *PY = cast<PipeType>(Y);  in getCommonNonSugarTypeNode()  local
12962     assert(PX->isReadOnly() == PY->isReadOnly());  in getCommonNonSugarTypeNode()
12963     auto MP = PX->isReadOnly() ? &ASTContext::getReadPipeType  in getCommonNonSugarTypeNode()
12965     return (Ctx.*MP)(getCommonElementType(Ctx, PX, PY));  in getCommonNonSugarTypeNode()