コード例 #1
0
        public static void StringFromChars(LLVMValueRef pVariable, SyntaxNode pChars, EmittingContext pContext)
        {
            var data = pChars.Emit(pContext);

            //Save length
            var arrayLength  = pContext.GetArrayLength(data);
            var stringLength = pContext.GetArrayLength(pVariable);

            LLVM.BuildStore(pContext.Builder, LLVM.BuildLoad(pContext.Builder, arrayLength, ""), stringLength);

            var arrayData = LLVM.BuildInBoundsGEP(pContext.Builder, data, new LLVMValueRef[] { pContext.GetInt(0), pContext.GetInt(1) }, "");

            arrayData = LLVM.BuildLoad(pContext.Builder, arrayData, "");

            //Load the data
            var variableData = LLVM.BuildInBoundsGEP(pContext.Builder, pVariable, new LLVMValueRef[] { pContext.GetInt(0), pContext.GetInt(1) }, "");

            LLVM.BuildStore(pContext.Builder, arrayData, variableData);
        }