From b14de21fc806d11e9af40d64da0f2cea953345f9 Mon Sep 17 00:00:00 2001
From: Damien
Date: Sun, 6 Oct 2013 00:28:28 +0100
Subject: Optimise typedargslist_name to not create a node if just an id.

---
 py/parse.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'py/parse.c')

diff --git a/py/parse.c b/py/parse.c
index ba41f749e..5eb4b27db 100644
--- a/py/parse.c
+++ b/py/parse.c
@@ -414,7 +414,8 @@ py_parse_node_t py_parse(py_lexer_t *lex, int wanted_rule) {
 
                 // never emit these rules if they have only 1 argument
                 // NOTE: can't put atom_paren here because we need it to distinguisg, for example, [a,b] from [(a,b)]
-                if (rule->rule_id == RULE_else_stmt || rule->rule_id == RULE_testlist_comp_3b || rule->rule_id == RULE_import_as_names_paren || rule->rule_id == RULE_typedargslist_colon || rule->rule_id == RULE_typedargslist_equal || rule->rule_id == RULE_dictorsetmaker_colon || rule->rule_id == RULE_classdef_2 || rule->rule_id == RULE_with_item_as || rule->rule_id == RULE_assert_stmt_extra || rule->rule_id == RULE_as_name || rule->rule_id == RULE_raise_stmt_from || rule->rule_id == RULE_vfpdef) {
+                // TODO possibly put varargslist_name, varargslist_equal here as well
+                if (rule->rule_id == RULE_else_stmt || rule->rule_id == RULE_testlist_comp_3b || rule->rule_id == RULE_import_as_names_paren || rule->rule_id == RULE_typedargslist_name || rule->rule_id == RULE_typedargslist_colon || rule->rule_id == RULE_typedargslist_equal || rule->rule_id == RULE_dictorsetmaker_colon || rule->rule_id == RULE_classdef_2 || rule->rule_id == RULE_with_item_as || rule->rule_id == RULE_assert_stmt_extra || rule->rule_id == RULE_as_name || rule->rule_id == RULE_raise_stmt_from || rule->rule_id == RULE_vfpdef) {
                     emit_rule = false;
                 }
 
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