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Refactored interpreter into just functions, added a REPL to the main kraken.

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Nathan Braswell
2016-07-03 15:32:45 -07:00
parent 87c2b1d2c1
commit 6fee942756
8 changed files with 846 additions and 896 deletions
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23
stdlib/c_generator.krak
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@@ -8,7 +8,7 @@ import tree:*
import symbol:*
import ast_nodes:*
// for error with syntax tree
import ast_transformation:*
import pass_common:*
import poset:*
fun code_triple(): code_triple return code_triple(string(), string(), string());
@@ -72,27 +72,6 @@ obj code_triple (Object) {
return pre+value+post
}
}
fun is_dot_style_method_call(node: *ast_node): bool {
return is_function_call(node->function_call.func) &&
is_function(node->function_call.func->function_call.func) &&
(node->function_call.func->function_call.func->function.name == "->" || node->function_call.func->function_call.func->function.name == ".") &&
is_function(node->function_call.func->function_call.parameters[1]) &&
(is_type_def(get_ast_scope(node->function_call.func->function_call.parameters[1])->get(string("~enclosing_scope"))[0]) ||
// or if it's a templated method (yes, this has gotten uuuuugly)
is_type_def(get_ast_scope(get_ast_scope(node->function_call.func->function_call.parameters[1])->get(string("~enclosing_scope"))[0])->get(string("~enclosing_scope"))[0]) ||
// or it's in an adt
is_adt_def(get_ast_scope(node->function_call.func->function_call.parameters[1])->get(string("~enclosing_scope"))[0]))
// should get uglier when we have to figure out if it's just an inside lambda
}
fun method_in_object(method: *ast_node, enclosing_object: *ast_node): bool {
var methods = enclosing_object->type_def.methods
for (var i = 0; i < methods.size; i++;) {
if (methods[i] == method || (is_template(methods[i]) && methods[i]->template.instantiated.contains(method))) {
return true
}
}
return false
}
obj c_generator (Object) {
var id_counter: int
var ast_to_syntax: map<*ast_node, *tree<symbol>>