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Fixed += as well as the related -=, *=, and /=.

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Nathan Braswell
2016-01-30 04:16:25 -05:00
parent 6f1f31a212
commit a64e01e828
1 changed files with 11 additions and 1 deletions
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12
stdlib/ast_transformation.krak
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@@ -351,8 +351,18 @@ fun make_method_call(object_ident: *ast_node, method: *ast_node, parameters: vec
var method_access = ast_function_call_ptr(get_builtin_function(string("."), vector(get_ast_type(object_ident), get_ast_type(method))), vector(object_ident, method)) var method_access = ast_function_call_ptr(get_builtin_function(string("."), vector(get_ast_type(object_ident), get_ast_type(method))), vector(object_ident, method))
return ast_function_call_ptr(method_access, parameters) return ast_function_call_ptr(method_access, parameters)
} }
fun make_operator_call(left: *ast_node, func: *char, right: *ast_node): *ast_node return make_operator_call(left, string(func), right);
fun make_operator_call(left: *ast_node, func: string, right: *ast_node): *ast_node {
return ast_function_call_ptr(get_builtin_function(func, vector(get_ast_type(left), get_ast_type(right))), vector(left, right))
}
fun transform_assignment_statement(node: *tree<symbol>, scope: *ast_node): *ast_node { fun transform_assignment_statement(node: *tree<symbol>, scope: *ast_node): *ast_node {
var assignment = ast_assignment_statement_ptr(transform(get_node("factor", node), scope), transform(get_node("boolean_expression", node), scope)) var assign_to = transform(get_node("factor", node), scope)
var to_assign = transform(get_node("boolean_expression", node), scope)
if (get_node("\"\\+=\"", node)) to_assign = make_operator_call(assign_to, "+", to_assign)
else if (get_node("\"-=\"", node)) to_assign = make_operator_call(assign_to, "-", to_assign)
else if (get_node("\"\\*=\"", node)) to_assign = make_operator_call(assign_to, "*", to_assign)
else if (get_node("\"/=\"", node)) to_assign = make_operator_call(assign_to, "/", to_assign)
var assignment = ast_assignment_statement_ptr(assign_to, to_assign)
return assignment return assignment
} }
fun transform_if_statement(node: *tree<symbol>, scope: *ast_node): *ast_node { fun transform_if_statement(node: *tree<symbol>, scope: *ast_node): *ast_node {