lib/CodeGen/CGObjCGNU.cpp

128   llvm::PointerType *IdTy;
599             EnforceType(Builder, Receiver, IdTy),
615       MsgLookupFn.init(&CGM, "objc_msg_lookup", IMPTy, IdTy, SelectorTy,
668         self = llvm::ConstantPointerNull::get(IdTy);
677               EnforceType(Builder, self, IdTy) };
714           SelectorTy, IdTy, nullptr);
731         EnterCatchFn.init(&CGM, "objc_begin_catch", IdTy, PtrTy, nullptr);
739       SetPropertyAtomic.init(&CGM, "objc_setProperty_atomic", VoidTy, IdTy,
740           SelectorTy, IdTy, PtrDiffTy, nullptr);
742           IdTy, SelectorTy, IdTy, PtrDiffTy, nullptr);
744           IdTy, SelectorTy, IdTy, PtrDiffTy, nullptr);
746           VoidTy, IdTy, SelectorTy, IdTy, PtrDiffTy, nullptr);
809             EnforceType(Builder, Receiver, IdTy),
856     MsgLookupFn.init(&CGM, "objc_msg_lookup", IMPTy, IdTy, SelectorTy, nullptr);
857     MsgLookupFnSRet.init(&CGM, "objc_msg_lookup_stret", IMPTy, IdTy,
947     IdTy = cast<llvm::PointerType>(CGM.getTypes().ConvertType(ASTIdTy));
949     IdTy = PtrToInt8Ty;
951   PtrToIdTy = llvm::PointerType::getUnqual(IdTy);
953   ObjCSuperTy = llvm::StructType::get(IdTy, IdTy, nullptr);
959   ExceptionThrowFn.init(&CGM, "objc_exception_throw", VoidTy, IdTy, nullptr);
960   ExceptionReThrowFn.init(&CGM, "objc_exception_throw", VoidTy, IdTy, nullptr);
962   SyncEnterFn.init(&CGM, "objc_sync_enter", IntTy, IdTy, nullptr);
964   SyncExitFn.init(&CGM, "objc_sync_exit", IntTy, IdTy, nullptr);
968       IdTy, nullptr);
971   GetPropertyFn.init(&CGM, "objc_getProperty", IdTy, IdTy, SelectorTy,
974   SetPropertyFn.init(&CGM, "objc_setProperty", VoidTy, IdTy, SelectorTy,
975       PtrDiffTy, IdTy, BoolTy, BoolTy, nullptr);
984   llvm::Type *IMPArgs[] = { IdTy, SelectorTy };
985   IMPTy = llvm::PointerType::getUnqual(llvm::FunctionType::get(IdTy, IMPArgs,
1005     IvarAssignFn.init(&CGM, "objc_assign_ivar", IdTy, IdTy, IdTy, PtrDiffTy,
1008     StrongCastAssignFn.init(&CGM, "objc_assign_strongCast", IdTy, IdTy,
1011     GlobalAssignFn.init(&CGM, "objc_assign_global", IdTy, IdTy, PtrToIdTy,
1014     WeakAssignFn.init(&CGM, "objc_assign_weak", IdTy, IdTy, PtrToIdTy, nullptr);
1016     WeakReadFn.init(&CGM, "objc_read_weak", IdTy, PtrToIdTy, nullptr);
1038     CGM.CreateRuntimeFunction(llvm::FunctionType::get(IdTy, PtrToInt8Ty, true),
1206     isa = new llvm::GlobalVariable(TheModule, IdTy, /* isConstant */false,
1254   ActualArgs.add(RValue::get(EnforceType(Builder, Receiver, IdTy)), ASTIdTy);
1265             IdTy, PtrTy, true), "objc_get_meta_class");
1268             IdTy, PtrTy, true), "objc_get_class");
1281             IdTy->getElementType(), 0, llvm::GlobalValue::InternalLinkage,
1288             IdTy->getElementType(), 0, llvm::GlobalValue::InternalLinkage,
1295   llvm::Type *CastTy = llvm::StructType::get(IdTy, IdTy, nullptr);
1305       Receiver->getType(), IdTy, nullptr);
1388   IdTy = cast<llvm::PointerType>(CGM.getTypes().ConvertType(ASTIdTy));
1395   Receiver = EnforceType(Builder, Receiver, IdTy);
1424         imp = CGM.CreateRuntimeFunction(llvm::FunctionType::get(IdTy, IdTy, true),
1429         imp = CGM.CreateRuntimeFunction(llvm::FunctionType::get(IdTy, IdTy, true),
1432         imp = CGM.CreateRuntimeFunction(llvm::FunctionType::get(IdTy, IdTy, true),
1757   llvm::StructType *ProtocolTy = llvm::StructType::get(IdTy,
1769         llvm::ConstantInt::get(Int32Ty, ProtocolVersion), IdTy));
1913   llvm::StructType *ProtocolTy = llvm::StructType::get(IdTy,
1927         llvm::ConstantInt::get(Int32Ty, ProtocolVersion), IdTy));
1938           CGM.getPointerAlign(), ".objc_protocol"), IdTy);
2363         llvm::ConstantExpr::getBitCast(ClassStruct, IdTy));
2369         llvm::ConstantExpr::getBitCast(MetaClassStruct, IdTy));
2704   ExceptionAsObject = CGF.Builder.CreateBitCast(ExceptionAsObject, IdTy);
2724   src = EnforceType(B, src, IdTy);
2734   src = EnforceType(B, src, IdTy);
2746   src = EnforceType(B, src, IdTy);
2747   dst = EnforceType(B, dst, IdTy);
2755   src = EnforceType(B, src, IdTy);