+
+bool BlackfinIntrinsicInfo::isOverloaded(unsigned IntrID) const {
+ // Overload Table
+ const bool OTable[] = {
+#define GET_INTRINSIC_OVERLOAD_TABLE
+#include "BlackfinGenIntrinsics.inc"
+#undef GET_INTRINSIC_OVERLOAD_TABLE
+ };
+ if (IntrID == 0)
+ return false;
+ else
+ return OTable[IntrID - Intrinsic::num_intrinsics];
+}
+
+/// This defines the "getAttributes(ID id)" method.
+#define GET_INTRINSIC_ATTRIBUTES
+#include "BlackfinGenIntrinsics.inc"
+#undef GET_INTRINSIC_ATTRIBUTES
+
+static const FunctionType *getType(LLVMContext &Context, unsigned id) {
+ const Type *ResultTy = NULL;
+ std::vector<const Type*> ArgTys;
+ bool IsVarArg = false;
+
+#define GET_INTRINSIC_GENERATOR
+#include "BlackfinGenIntrinsics.inc"
+#undef GET_INTRINSIC_GENERATOR
+
+ return FunctionType::get(ResultTy, ArgTys, IsVarArg);
+}
+
+Function *BlackfinIntrinsicInfo::getDeclaration(Module *M, unsigned IntrID,
+ const Type **Tys,
+ unsigned numTy) const {
+ assert(!isOverloaded(IntrID) && "Blackfin intrinsics are not overloaded");
+ AttrListPtr AList = getAttributes((bfinIntrinsic::ID) IntrID);
+ return cast<Function>(M->getOrInsertFunction(getName(IntrID),
+ getType(M->getContext(), IntrID),
+ AList));
+}