Method AppendedObjectInit

IDEHelper/Compiler/BfModule.cpp:4889–4985

}

void BfModule::AppendedObjectInit(BfFieldInstance* fieldInst)
{
	BfExprEvaluator exprEvaluator(this);

	bool failed = false;

	auto fieldDef = fieldInst->GetFieldDef();
	auto initializer = fieldDef->GetInitializer();

	BfResolvedArgs resolvedArgs;
	if (auto invocationExpr = BfNodeDynCast<BfInvocationExpression>(initializer))
	{
		bool isDot = false;

		if (auto memberRefExpr = BfNodeDynCast<BfMemberReferenceExpression>(invocationExpr->mTarget))
			isDot = (memberRefExpr->mTarget == NULL) && (memberRefExpr->mMemberName == NULL);

		if (!isDot)
		{
			auto resolvedType = ResolveTypeRef(invocationExpr->mTarget, {});
			if ((resolvedType == NULL) || (resolvedType != fieldInst->mResolvedType))
				failed = true;
		}

		SetAndRestoreValue<BfType*> prevExpectingType(exprEvaluator.mExpectingType, fieldInst->mResolvedType);

		resolvedArgs.Init(invocationExpr->mOpenParen, &invocationExpr->mArguments, &invocationExpr->mCommas, invocationExpr->mCloseParen);
		exprEvaluator.ResolveArgValues(resolvedArgs, BfResolveArgsFlag_DeferParamEval);
	}
	else if (initializer != NULL)
	{
		GetFieldInitializerValue(fieldInst);
		failed = true;
	}

	if (failed)
		Fail("Append fields can only be initialized with a call to their constructor", initializer);

	auto intType = GetPrimitiveType(BfTypeCode_IntPtr);
	auto int8Type = mBfIRBuilder->GetPrimitiveType(BfTypeCode_Int8);
	auto ptrType = mBfIRBuilder->GetPointerTo(int8Type);
	auto ptrPtrType = mBfIRBuilder->GetPointerTo(ptrType);

	auto fieldTypeInst = fieldInst->mResolvedType->ToTypeInstance();

	BfIRValue fieldAddr;
	if (fieldDef->mIsStatic)
	{
		auto fieldTypedValue = ReferenceStaticField(fieldInst);		

		int dataSize = 1;
		int alignSize = 1;
		TryGetAppendedObjectInfo(fieldInst, dataSize, alignSize);

		String dataName;
		BfMangler::MangleStaticFieldName(dataName, mCompiler->GetMangleKind(), mCurTypeInstance, fieldDef->mName, fieldInst->mResolvedType);
		dataName += "__DATA";