X-Git-Url: https://code.kerkeslager.com/?p=fur;a=blobdiff_plain;f=generation.py;h=b2e191e6f1c244368c67e4c1ccaf1f478915eeab;hp=64554d02e966356fefba59e60e4c7f12e1aad3f9;hb=3a076cfd2c46c9f3b51815facd613445722a340b;hpb=61733d6070859e6a639ae4b34faec9aacca52a29 diff --git a/generation.py b/generation.py index 64554d0..b2e191e 100644 --- a/generation.py +++ b/generation.py @@ -26,12 +26,6 @@ def generate_symbol_expression(symbol_expression): def generate_variable_expression(expression): return expression.variable -def generate_function_call_for_fur_infix_operator(expression): - return 'operator${}(stack, jump, {})'.format( - expression.name, - expression.metadata.line, - ) - def generate_structure_literal_expression(expression): return 'Structure_construct({}, {}, {})'.format( expression.field_count, @@ -39,13 +33,6 @@ def generate_structure_literal_expression(expression): expression.value_list_variable, ) -def generate_dot_expression(expression): - return 'Structure_get(&{}, SYMBOL_LIST[{}] /* symbol: "{}" */)'.format( - generate_variable_expression(expression.instance), - expression.symbol_list_index, - expression.symbol, - ) - def generate_list_construct_expression(expression): return 'List_construct({})'.format(expression.allocate) @@ -57,34 +44,27 @@ def generate_list_get_expression(expression): def generate_expression(expression): return { - transformation.CDotExpression: generate_dot_expression, transformation.CFunctionCallExpression: generate_function_call, - transformation.CFunctionCallForFurInfixOperator: generate_function_call_for_fur_infix_operator, transformation.CIntegerLiteral: generate_integer_literal, transformation.CListConstructExpression: generate_list_construct_expression, transformation.CListGetExpression: generate_list_get_expression, - transformation.CNegationExpression: generate_negation_expression, transformation.CStringLiteral: generate_string_literal, transformation.CStructureLiteralExpression: generate_structure_literal_expression, transformation.CSymbolExpression: generate_symbol_expression, transformation.CVariableExpression: generate_variable_expression, }[type(expression)](expression) -def generate_negation_expression(c_negation_expression): - return 'operator$negate({})'.format( - generate_expression(c_negation_expression.value) - ) - def generate_function_call(function_call): # This gets called twice, so we want to be sure it is efficient and without side effects assert isinstance(function_call.function_expression, transformation.CVariableExpression) # TODO Check the type of the things being called function_expression = generate_variable_expression(function_call.function_expression) - return '{}.instance.closure.call(environmentPool, {}.instance.closure.closed, {}, stack, jump)'.format( + return '{}.instance.closure.call(environmentPool, {}.instance.closure.closed, {}, stack, {}, jump)'.format( function_expression, function_expression, function_call.argument_count, + function_call.metadata.line, ) def generate_expression_statement(statement):