bpo-45450: Improve syntax error for parenthesized arguments (GH-28906)

1 files changed, 849 insertions, 445 deletions

diff --git a/Parser/parser.c b/Parser/parser.c
index 87f492d..b3aa359 100644
--- a/Parser/parser.c
+++ b/Parser/parser.c
@@ -448,34 +448,34 @@ static char *soft_keywords[] = {
 #define _tmp_154_type 1374
 #define _tmp_155_type 1375
 #define _loop0_156_type 1376
-#define _loop1_157_type 1377
-#define _loop0_158_type 1378
+#define _loop0_157_type 1377
+#define _loop1_158_type 1378
 #define _loop1_159_type 1379
-#define _tmp_160_type 1380
-#define _tmp_161_type 1381
-#define _tmp_162_type 1382
-#define _loop0_164_type 1383
-#define _gather_163_type 1384
-#define _loop0_166_type 1385
-#define _gather_165_type 1386
-#define _loop0_168_type 1387
-#define _gather_167_type 1388
-#define _loop0_170_type 1389
-#define _gather_169_type 1390
-#define _tmp_171_type 1391
-#define _tmp_172_type 1392
-#define _tmp_173_type 1393
-#define _tmp_174_type 1394
-#define _tmp_175_type 1395
+#define _loop0_160_type 1380
+#define _loop0_161_type 1381
+#define _loop0_163_type 1382
+#define _gather_162_type 1383
+#define _loop1_164_type 1384
+#define _tmp_165_type 1385
+#define _tmp_166_type 1386
+#define _tmp_167_type 1387
+#define _loop0_169_type 1388
+#define _gather_168_type 1389
+#define _loop0_171_type 1390
+#define _gather_170_type 1391
+#define _loop0_173_type 1392
+#define _gather_172_type 1393
+#define _loop0_175_type 1394
+#define _gather_174_type 1395
 #define _tmp_176_type 1396
 #define _tmp_177_type 1397
-#define _loop0_179_type 1398
-#define _gather_178_type 1399
+#define _tmp_178_type 1398
+#define _tmp_179_type 1399
 #define _tmp_180_type 1400
 #define _tmp_181_type 1401
 #define _tmp_182_type 1402
-#define _tmp_183_type 1403
-#define _tmp_184_type 1404
+#define _loop0_184_type 1403
+#define _gather_183_type 1404
 #define _tmp_185_type 1405
 #define _tmp_186_type 1406
 #define _tmp_187_type 1407
@@ -498,6 +498,11 @@ static char *soft_keywords[] = {
 #define _tmp_204_type 1424
 #define _tmp_205_type 1425
 #define _tmp_206_type 1426
+#define _tmp_207_type 1427
+#define _tmp_208_type 1428
+#define _tmp_209_type 1429
+#define _tmp_210_type 1430
+#define _tmp_211_type 1431
 
 static mod_ty file_rule(Parser *p);
 static mod_ty interactive_rule(Parser *p);
@@ -876,34 +881,34 @@ static void *_tmp_153_rule(Parser *p);
 static void *_tmp_154_rule(Parser *p);
 static void *_tmp_155_rule(Parser *p);
 static asdl_seq *_loop0_156_rule(Parser *p);
-static asdl_seq *_loop1_157_rule(Parser *p);
-static asdl_seq *_loop0_158_rule(Parser *p);
+static asdl_seq *_loop0_157_rule(Parser *p);
+static asdl_seq *_loop1_158_rule(Parser *p);
 static asdl_seq *_loop1_159_rule(Parser *p);
-static void *_tmp_160_rule(Parser *p);
-static void *_tmp_161_rule(Parser *p);
-static void *_tmp_162_rule(Parser *p);
-static asdl_seq *_loop0_164_rule(Parser *p);
-static asdl_seq *_gather_163_rule(Parser *p);
-static asdl_seq *_loop0_166_rule(Parser *p);
-static asdl_seq *_gather_165_rule(Parser *p);
-static asdl_seq *_loop0_168_rule(Parser *p);
-static asdl_seq *_gather_167_rule(Parser *p);
-static asdl_seq *_loop0_170_rule(Parser *p);
-static asdl_seq *_gather_169_rule(Parser *p);
-static void *_tmp_171_rule(Parser *p);
-static void *_tmp_172_rule(Parser *p);
-static void *_tmp_173_rule(Parser *p);
-static void *_tmp_174_rule(Parser *p);
-static void *_tmp_175_rule(Parser *p);
+static asdl_seq *_loop0_160_rule(Parser *p);
+static asdl_seq *_loop0_161_rule(Parser *p);
+static asdl_seq *_loop0_163_rule(Parser *p);
+static asdl_seq *_gather_162_rule(Parser *p);
+static asdl_seq *_loop1_164_rule(Parser *p);
+static void *_tmp_165_rule(Parser *p);
+static void *_tmp_166_rule(Parser *p);
+static void *_tmp_167_rule(Parser *p);
+static asdl_seq *_loop0_169_rule(Parser *p);
+static asdl_seq *_gather_168_rule(Parser *p);
+static asdl_seq *_loop0_171_rule(Parser *p);
+static asdl_seq *_gather_170_rule(Parser *p);
+static asdl_seq *_loop0_173_rule(Parser *p);
+static asdl_seq *_gather_172_rule(Parser *p);
+static asdl_seq *_loop0_175_rule(Parser *p);
+static asdl_seq *_gather_174_rule(Parser *p);
 static void *_tmp_176_rule(Parser *p);
 static void *_tmp_177_rule(Parser *p);
-static asdl_seq *_loop0_179_rule(Parser *p);
-static asdl_seq *_gather_178_rule(Parser *p);
+static void *_tmp_178_rule(Parser *p);
+static void *_tmp_179_rule(Parser *p);
 static void *_tmp_180_rule(Parser *p);
 static void *_tmp_181_rule(Parser *p);
 static void *_tmp_182_rule(Parser *p);
-static void *_tmp_183_rule(Parser *p);
-static void *_tmp_184_rule(Parser *p);
+static asdl_seq *_loop0_184_rule(Parser *p);
+static asdl_seq *_gather_183_rule(Parser *p);
 static void *_tmp_185_rule(Parser *p);
 static void *_tmp_186_rule(Parser *p);
 static void *_tmp_187_rule(Parser *p);
@@ -926,6 +931,11 @@ static void *_tmp_203_rule(Parser *p);
 static void *_tmp_204_rule(Parser *p);
 static void *_tmp_205_rule(Parser *p);
 static void *_tmp_206_rule(Parser *p);
+static void *_tmp_207_rule(Parser *p);
+static void *_tmp_208_rule(Parser *p);
+static void *_tmp_209_rule(Parser *p);
+static void *_tmp_210_rule(Parser *p);
+static void *_tmp_211_rule(Parser *p);
 
 
 // file: statements? $
@@ -19007,7 +19017,9 @@ invalid_dict_comprehension_rule(Parser *p)
     return _res;
 }
 
-// invalid_parameters: param_no_default* invalid_parameters_helper param_no_default
+// invalid_parameters:
+//     | param_no_default* invalid_parameters_helper param_no_default
+//     | param_no_default* '(' param_no_default+ ','? ')'
 static void *
 invalid_parameters_rule(Parser *p)
 {
@@ -19048,6 +19060,43 @@ invalid_parameters_rule(Parser *p)
         D(fprintf(stderr, "%*c%s invalid_parameters[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* invalid_parameters_helper param_no_default"));
     }
+    { // param_no_default* '(' param_no_default+ ','? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default* '(' param_no_default+ ','? ')'"));
+        asdl_seq * _loop0_157_var;
+        asdl_seq * _loop1_158_var;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        Token * a;
+        Token * b;
+        if (
+            (_loop0_157_var = _loop0_157_rule(p))  // param_no_default*
+            &&
+            (a = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (_loop1_158_var = _loop1_158_rule(p))  // param_no_default+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), !p->error_indicator)  // ','?
+            &&
+            (b = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_no_default* '(' param_no_default+ ','? ')'"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_RANGE ( a , b , "Function parameters cannot be parenthesized" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default* '(' param_no_default+ ','? ')'"));
+    }
     _res = NULL;
   done:
     D(p->level--);
@@ -19095,13 +19144,13 @@ invalid_parameters_helper_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_parameters_helper[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
-        asdl_seq * _loop1_157_var;
+        asdl_seq * _loop1_159_var;
         if (
-            (_loop1_157_var = _loop1_157_rule(p))  // param_with_default+
+            (_loop1_159_var = _loop1_159_rule(p))  // param_with_default+
         )
         {
             D(fprintf(stderr, "%*c+ invalid_parameters_helper[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "param_with_default+"));
-            _res = _loop1_157_var;
+            _res = _loop1_159_var;
             goto done;
         }
         p->mark = _mark;
@@ -19116,6 +19165,7 @@ invalid_parameters_helper_rule(Parser *p)
 
 // invalid_lambda_parameters:
 //     | lambda_param_no_default* invalid_lambda_parameters_helper lambda_param_no_default
+//     | lambda_param_no_default* '(' ','.lambda_param+ ','? ')'
 static void *
 invalid_lambda_parameters_rule(Parser *p)
 {
@@ -19132,11 +19182,11 @@ invalid_lambda_parameters_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* invalid_lambda_parameters_helper lambda_param_no_default"));
-        asdl_seq * _loop0_158_var;
+        asdl_seq * _loop0_160_var;
         arg_ty a;
         void *invalid_lambda_parameters_helper_var;
         if (
-            (_loop0_158_var = _loop0_158_rule(p))  // lambda_param_no_default*
+            (_loop0_160_var = _loop0_160_rule(p))  // lambda_param_no_default*
             &&
             (invalid_lambda_parameters_helper_var = invalid_lambda_parameters_helper_rule(p))  // invalid_lambda_parameters_helper
             &&
@@ -19156,6 +19206,43 @@ invalid_lambda_parameters_rule(Parser *p)
         D(fprintf(stderr, "%*c%s invalid_lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* invalid_lambda_parameters_helper lambda_param_no_default"));
     }
+    { // lambda_param_no_default* '(' ','.lambda_param+ ','? ')'
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> invalid_lambda_parameters[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* '(' ','.lambda_param+ ','? ')'"));
+        asdl_seq * _gather_162_var;
+        asdl_seq * _loop0_161_var;
+        void *_opt_var;
+        UNUSED(_opt_var); // Silence compiler warnings
+        Token * a;
+        Token * b;
+        if (
+            (_loop0_161_var = _loop0_161_rule(p))  // lambda_param_no_default*
+            &&
+            (a = _PyPegen_expect_token(p, 7))  // token='('
+            &&
+            (_gather_162_var = _gather_162_rule(p))  // ','.lambda_param+
+            &&
+            (_opt_var = _PyPegen_expect_token(p, 12), !p->error_indicator)  // ','?
+            &&
+            (b = _PyPegen_expect_token(p, 8))  // token=')'
+        )
+        {
+            D(fprintf(stderr, "%*c+ invalid_lambda_parameters[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default* '(' ','.lambda_param+ ','? ')'"));
+            _res = RAISE_SYNTAX_ERROR_KNOWN_RANGE ( a , b , "Lambda expression parameters cannot be parenthesized" );
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                D(p->level--);
+                return NULL;
+            }
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s invalid_lambda_parameters[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default* '(' ','.lambda_param+ ','? ')'"));
+    }
     _res = NULL;
   done:
     D(p->level--);
@@ -19205,13 +19292,13 @@ invalid_lambda_parameters_helper_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_lambda_parameters_helper[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
-        asdl_seq * _loop1_159_var;
+        asdl_seq * _loop1_164_var;
         if (
-            (_loop1_159_var = _loop1_159_rule(p))  // lambda_param_with_default+
+            (_loop1_164_var = _loop1_164_rule(p))  // lambda_param_with_default+
         )
         {
             D(fprintf(stderr, "%*c+ invalid_lambda_parameters_helper[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default+"));
-            _res = _loop1_159_var;
+            _res = _loop1_164_var;
             goto done;
         }
         p->mark = _mark;
@@ -19241,12 +19328,12 @@ invalid_star_etc_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
-        void *_tmp_160_var;
+        void *_tmp_165_var;
         Token * a;
         if (
             (a = _PyPegen_expect_token(p, 16))  // token='*'
             &&
-            (_tmp_160_var = _tmp_160_rule(p))  // ')' | ',' (')' | '**')
+            (_tmp_165_var = _tmp_165_rule(p))  // ')' | ',' (')' | '**')
         )
         {
             D(fprintf(stderr, "%*c+ invalid_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (')' | ',' (')' | '**'))"));
@@ -19316,11 +19403,11 @@ invalid_lambda_star_etc_rule(Parser *p)
         }
         D(fprintf(stderr, "%*c> invalid_lambda_star_etc[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
         Token * _literal;
-        void *_tmp_161_var;
+        void *_tmp_166_var;
         if (
             (_literal = _PyPegen_expect_token(p, 16))  // token='*'
             &&
-            (_tmp_161_var = _tmp_161_rule(p))  // ':' | ',' (':' | '**')
+            (_tmp_166_var = _tmp_166_rule(p))  // ':' | ',' (':' | '**')
         )
         {
             D(fprintf(stderr, "%*c+ invalid_lambda_star_etc[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'*' (':' | ',' (':' | '**'))"));
@@ -19422,7 +19509,7 @@ invalid_with_item_rule(Parser *p)
             &&
             (a = expression_rule(p))  // expression
             &&
-            _PyPegen_lookahead(1, _tmp_162_rule, p)
+            _PyPegen_lookahead(1, _tmp_167_rule, p)
         )
         {
             D(fprintf(stderr, "%*c+ invalid_with_item[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression 'as' expression &(',' | ')' | ':')"));
@@ -19638,7 +19725,7 @@ invalid_with_stmt_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' ','.(expression ['as' star_target])+ &&':'"));
-        asdl_seq * _gather_163_var;
+        asdl_seq * _gather_168_var;
         Token * _keyword;
         Token * _literal;
         void *_opt_var;
@@ -19648,13 +19735,13 @@ invalid_with_stmt_rule(Parser *p)
             &&
             (_keyword = _PyPegen_expect_token(p, 609))  // token='with'
             &&
-            (_gather_163_var = _gather_163_rule(p))  // ','.(expression ['as' star_target])+
+            (_gather_168_var = _gather_168_rule(p))  // ','.(expression ['as' star_target])+
             &&
             (_literal = _PyPegen_expect_forced_token(p, 11, ":"))  // forced_token=':'
         )
         {
             D(fprintf(stderr, "%*c+ invalid_with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' ','.(expression ['as' star_target])+ &&':'"));
-            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _gather_163_var, _literal);
+            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _gather_168_var, _literal);
             goto done;
         }
         p->mark = _mark;
@@ -19667,7 +19754,7 @@ invalid_with_stmt_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_with_stmt[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' '(' ','.(expressions ['as' star_target])+ ','? ')' &&':'"));
-        asdl_seq * _gather_165_var;
+        asdl_seq * _gather_170_var;
         Token * _keyword;
         Token * _literal;
         Token * _literal_1;
@@ -19683,7 +19770,7 @@ invalid_with_stmt_rule(Parser *p)
             &&
             (_literal = _PyPegen_expect_token(p, 7))  // token='('
             &&
-            (_gather_165_var = _gather_165_rule(p))  // ','.(expressions ['as' star_target])+
+            (_gather_170_var = _gather_170_rule(p))  // ','.(expressions ['as' star_target])+
             &&
             (_opt_var_1 = _PyPegen_expect_token(p, 12), !p->error_indicator)  // ','?
             &&
@@ -19693,7 +19780,7 @@ invalid_with_stmt_rule(Parser *p)
         )
         {
             D(fprintf(stderr, "%*c+ invalid_with_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' '(' ','.(expressions ['as' star_target])+ ','? ')' &&':'"));
-            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _literal, _gather_165_var, _opt_var_1, _literal_1, _literal_2);
+            _res = _PyPegen_dummy_name(p, _opt_var, _keyword, _literal, _gather_170_var, _opt_var_1, _literal_1, _literal_2);
             goto done;
         }
         p->mark = _mark;
@@ -19725,7 +19812,7 @@ invalid_with_stmt_indent_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_with_stmt_indent[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' ','.(expression ['as' star_target])+ ':' NEWLINE !INDENT"));
-        asdl_seq * _gather_167_var;
+        asdl_seq * _gather_172_var;
         Token * _literal;
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
@@ -19736,7 +19823,7 @@ invalid_with_stmt_indent_rule(Parser *p)
             &&
             (a = _PyPegen_expect_token(p, 609))  // token='with'
             &&
-            (_gather_167_var = _gather_167_rule(p))  // ','.(expression ['as' star_target])+
+            (_gather_172_var = _gather_172_rule(p))  // ','.(expression ['as' star_target])+
             &&
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
             &&
@@ -19764,7 +19851,7 @@ invalid_with_stmt_indent_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_with_stmt_indent[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "ASYNC? 'with' '(' ','.(expressions ['as' star_target])+ ','? ')' ':' NEWLINE !INDENT"));
-        asdl_seq * _gather_169_var;
+        asdl_seq * _gather_174_var;
         Token * _literal;
         Token * _literal_1;
         Token * _literal_2;
@@ -19781,7 +19868,7 @@ invalid_with_stmt_indent_rule(Parser *p)
             &&
             (_literal = _PyPegen_expect_token(p, 7))  // token='('
             &&
-            (_gather_169_var = _gather_169_rule(p))  // ','.(expressions ['as' star_target])+
+            (_gather_174_var = _gather_174_rule(p))  // ','.(expressions ['as' star_target])+
             &&
             (_opt_var_1 = _PyPegen_expect_token(p, 12), !p->error_indicator)  // ','?
             &&
@@ -19872,7 +19959,7 @@ invalid_try_stmt_rule(Parser *p)
             &&
             (block_var = block_rule(p))  // block
             &&
-            _PyPegen_lookahead(0, _tmp_171_rule, p)
+            _PyPegen_lookahead(0, _tmp_176_rule, p)
         )
         {
             D(fprintf(stderr, "%*c+ invalid_try_stmt[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'try' ':' block !('except' | 'finally')"));
@@ -19930,7 +20017,7 @@ invalid_except_stmt_rule(Parser *p)
             &&
             (expressions_var = expressions_rule(p))  // expressions
             &&
-            (_opt_var = _tmp_172_rule(p), !p->error_indicator)  // ['as' NAME]
+            (_opt_var = _tmp_177_rule(p), !p->error_indicator)  // ['as' NAME]
             &&
             (_literal_1 = _PyPegen_expect_token(p, 11))  // token=':'
         )
@@ -19964,7 +20051,7 @@ invalid_except_stmt_rule(Parser *p)
             &&
             (expression_var = expression_rule(p))  // expression
             &&
-            (_opt_var = _tmp_173_rule(p), !p->error_indicator)  // ['as' NAME]
+            (_opt_var = _tmp_178_rule(p), !p->error_indicator)  // ['as' NAME]
             &&
             (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
         )
@@ -20094,7 +20181,7 @@ invalid_except_stmt_indent_rule(Parser *p)
             &&
             (expression_var = expression_rule(p))  // expression
             &&
-            (_opt_var = _tmp_174_rule(p), !p->error_indicator)  // ['as' NAME]
+            (_opt_var = _tmp_179_rule(p), !p->error_indicator)  // ['as' NAME]
             &&
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
             &&
@@ -20478,7 +20565,7 @@ invalid_class_argument_pattern_rule(Parser *p)
         asdl_pattern_seq* a;
         asdl_seq* keyword_patterns_var;
         if (
-            (_opt_var = _tmp_175_rule(p), !p->error_indicator)  // [positional_patterns ',']
+            (_opt_var = _tmp_180_rule(p), !p->error_indicator)  // [positional_patterns ',']
             &&
             (keyword_patterns_var = keyword_patterns_rule(p))  // keyword_patterns
             &&
@@ -20912,7 +20999,7 @@ invalid_def_raw_rule(Parser *p)
             &&
             (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
             &&
-            (_opt_var_2 = _tmp_176_rule(p), !p->error_indicator)  // ['->' expression]
+            (_opt_var_2 = _tmp_181_rule(p), !p->error_indicator)  // ['->' expression]
             &&
             (_literal_2 = _PyPegen_expect_token(p, 11))  // token=':'
             &&
@@ -20968,7 +21055,7 @@ invalid_class_def_raw_rule(Parser *p)
             &&
             (name_var = _PyPegen_name_token(p))  // NAME
             &&
-            (_opt_var = _tmp_177_rule(p), !p->error_indicator)  // ['(' arguments? ')']
+            (_opt_var = _tmp_182_rule(p), !p->error_indicator)  // ['(' arguments? ')']
             &&
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
             &&
@@ -21016,11 +21103,11 @@ invalid_double_starred_kvpairs_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> invalid_double_starred_kvpairs[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','.double_starred_kvpair+ ',' invalid_kvpair"));
-        asdl_seq * _gather_178_var;
+        asdl_seq * _gather_183_var;
         Token * _literal;
         void *invalid_kvpair_var;
         if (
-            (_gather_178_var = _gather_178_rule(p))  // ','.double_starred_kvpair+
+            (_gather_183_var = _gather_183_rule(p))  // ','.double_starred_kvpair+
             &&
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
@@ -21028,7 +21115,7 @@ invalid_double_starred_kvpairs_rule(Parser *p)
         )
         {
             D(fprintf(stderr, "%*c+ invalid_double_starred_kvpairs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','.double_starred_kvpair+ ',' invalid_kvpair"));
-            _res = _PyPegen_dummy_name(p, _gather_178_var, _literal, invalid_kvpair_var);
+            _res = _PyPegen_dummy_name(p, _gather_183_var, _literal, invalid_kvpair_var);
             goto done;
         }
         p->mark = _mark;
@@ -21081,7 +21168,7 @@ invalid_double_starred_kvpairs_rule(Parser *p)
             &&
             (a = _PyPegen_expect_token(p, 11))  // token=':'
             &&
-            _PyPegen_lookahead(1, _tmp_180_rule, p)
+            _PyPegen_lookahead(1, _tmp_185_rule, p)
         )
         {
             D(fprintf(stderr, "%*c+ invalid_double_starred_kvpairs[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ':' &('}' | ',')"));
@@ -21998,12 +22085,12 @@ _loop1_14_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_14[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_181_var;
+        void *_tmp_186_var;
         while (
-            (_tmp_181_var = _tmp_181_rule(p))  // star_targets '='
+            (_tmp_186_var = _tmp_186_rule(p))  // star_targets '='
         )
         {
-            _res = _tmp_181_var;
+            _res = _tmp_186_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -22550,12 +22637,12 @@ _loop0_24_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop0_24[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
-        void *_tmp_182_var;
+        void *_tmp_187_var;
         while (
-            (_tmp_182_var = _tmp_182_rule(p))  // '.' | '...'
+            (_tmp_187_var = _tmp_187_rule(p))  // '.' | '...'
         )
         {
-            _res = _tmp_182_var;
+            _res = _tmp_187_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -22616,12 +22703,12 @@ _loop1_25_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_25[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('.' | '...')"));
-        void *_tmp_183_var;
+        void *_tmp_188_var;
         while (
-            (_tmp_183_var = _tmp_183_rule(p))  // '.' | '...'
+            (_tmp_188_var = _tmp_188_rule(p))  // '.' | '...'
         )
         {
-            _res = _tmp_183_var;
+            _res = _tmp_188_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -23003,12 +23090,12 @@ _loop1_32_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_32[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('@' named_expression NEWLINE)"));
-        void *_tmp_184_var;
+        void *_tmp_189_var;
         while (
-            (_tmp_184_var = _tmp_184_rule(p))  // '@' named_expression NEWLINE
+            (_tmp_189_var = _tmp_189_rule(p))  // '@' named_expression NEWLINE
         )
         {
-            _res = _tmp_184_var;
+            _res = _tmp_189_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -25767,12 +25854,12 @@ _loop1_77_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_77[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' expression)"));
-        void *_tmp_185_var;
+        void *_tmp_190_var;
         while (
-            (_tmp_185_var = _tmp_185_rule(p))  // ',' expression
+            (_tmp_190_var = _tmp_190_rule(p))  // ',' expression
         )
         {
-            _res = _tmp_185_var;
+            _res = _tmp_190_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -25838,12 +25925,12 @@ _loop1_78_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_78[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_expression)"));
-        void *_tmp_186_var;
+        void *_tmp_191_var;
         while (
-            (_tmp_186_var = _tmp_186_rule(p))  // ',' star_expression
+            (_tmp_191_var = _tmp_191_rule(p))  // ',' star_expression
         )
         {
-            _res = _tmp_186_var;
+            _res = _tmp_191_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -26023,12 +26110,12 @@ _loop1_81_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_81[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('or' conjunction)"));
-        void *_tmp_187_var;
+        void *_tmp_192_var;
         while (
-            (_tmp_187_var = _tmp_187_rule(p))  // 'or' conjunction
+            (_tmp_192_var = _tmp_192_rule(p))  // 'or' conjunction
         )
         {
-            _res = _tmp_187_var;
+            _res = _tmp_192_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -26094,12 +26181,12 @@ _loop1_82_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_82[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('and' inversion)"));
-        void *_tmp_188_var;
+        void *_tmp_193_var;
         while (
-            (_tmp_188_var = _tmp_188_rule(p))  // 'and' inversion
+            (_tmp_193_var = _tmp_193_rule(p))  // 'and' inversion
         )
         {
-            _res = _tmp_188_var;
+            _res = _tmp_193_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -27974,12 +28061,12 @@ _loop0_111_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop0_111[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
-        void *_tmp_189_var;
+        void *_tmp_194_var;
         while (
-            (_tmp_189_var = _tmp_189_rule(p))  // 'if' disjunction
+            (_tmp_194_var = _tmp_194_rule(p))  // 'if' disjunction
         )
         {
-            _res = _tmp_189_var;
+            _res = _tmp_194_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -28040,12 +28127,12 @@ _loop0_112_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop0_112[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "('if' disjunction)"));
-        void *_tmp_190_var;
+        void *_tmp_195_var;
         while (
-            (_tmp_190_var = _tmp_190_rule(p))  // 'if' disjunction
+            (_tmp_195_var = _tmp_195_rule(p))  // 'if' disjunction
         )
         {
-            _res = _tmp_190_var;
+            _res = _tmp_195_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -28168,7 +28255,7 @@ _loop0_115_rule(Parser *p)
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_191_rule(p))  // starred_expression | (assignment_expression | expression !':=') !'='
+            (elem = _tmp_196_rule(p))  // starred_expression | (assignment_expression | expression !':=') !'='
         )
         {
             _res = elem;
@@ -28232,7 +28319,7 @@ _gather_114_rule(Parser *p)
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_191_rule(p))  // starred_expression | (assignment_expression | expression !':=') !'='
+            (elem = _tmp_196_rule(p))  // starred_expression | (assignment_expression | expression !':=') !'='
             &&
             (seq = _loop0_115_rule(p))  // _loop0_115
         )
@@ -28778,12 +28865,12 @@ _loop0_125_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop0_125[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
-        void *_tmp_192_var;
+        void *_tmp_197_var;
         while (
-            (_tmp_192_var = _tmp_192_rule(p))  // ',' star_target
+            (_tmp_197_var = _tmp_197_rule(p))  // ',' star_target
         )
         {
-            _res = _tmp_192_var;
+            _res = _tmp_197_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -28958,12 +29045,12 @@ _loop1_128_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop1_128[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(',' star_target)"));
-        void *_tmp_193_var;
+        void *_tmp_198_var;
         while (
-            (_tmp_193_var = _tmp_193_rule(p))  // ',' star_target
+            (_tmp_198_var = _tmp_198_rule(p))  // ',' star_target
         )
         {
-            _res = _tmp_193_var;
+            _res = _tmp_198_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -30267,12 +30354,12 @@ _loop0_150_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop0_150[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_194_var;
+        void *_tmp_199_var;
         while (
-            (_tmp_194_var = _tmp_194_rule(p))  // star_targets '='
+            (_tmp_199_var = _tmp_199_rule(p))  // star_targets '='
         )
         {
-            _res = _tmp_194_var;
+            _res = _tmp_199_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -30333,12 +30420,12 @@ _loop0_151_rule(Parser *p)
             return NULL;
         }
         D(fprintf(stderr, "%*c> _loop0_151[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(star_targets '=')"));
-        void *_tmp_195_var;
+        void *_tmp_200_var;
         while (
-            (_tmp_195_var = _tmp_195_rule(p))  // star_targets '='
+            (_tmp_200_var = _tmp_200_rule(p))  // star_targets '='
         )
         {
-            _res = _tmp_195_var;
+            _res = _tmp_200_var;
             if (_n == _children_capacity) {
                 _children_capacity *= 2;
                 void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
@@ -30677,9 +30764,146 @@ _loop0_156_rule(Parser *p)
     return _seq;
 }
 
-// _loop1_157: param_with_default
+// _loop0_157: param_no_default
 static asdl_seq *
-_loop1_157_rule(Parser *p)
+_loop0_157_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    Py_ssize_t _children_capacity = 1;
+    Py_ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_157[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_157[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_157_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_158: param_no_default
+static asdl_seq *
+_loop1_158_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    Py_ssize_t _children_capacity = 1;
+    Py_ssize_t _n = 0;
+    { // param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop1_158[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_no_default"));
+        arg_ty param_no_default_var;
+        while (
+            (param_no_default_var = param_no_default_rule(p))  // param_no_default
+        )
+        {
+            _res = param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop1_158[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_no_default"));
+    }
+    if (_n == 0 || p->error_indicator) {
+        PyMem_Free(_children);
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_158_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop1_159: param_with_default
+static asdl_seq *
+_loop1_159_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -30703,7 +30927,7 @@ _loop1_157_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_157[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_159[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "param_with_default"));
         NameDefaultPair* param_with_default_var;
         while (
             (param_with_default_var = param_with_default_rule(p))  // param_with_default
@@ -30725,7 +30949,7 @@ _loop1_157_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_157[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_159[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -30743,14 +30967,14 @@ _loop1_157_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_157_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_159_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop0_158: lambda_param_no_default
+// _loop0_160: lambda_param_no_default
 static asdl_seq *
-_loop0_158_rule(Parser *p)
+_loop0_160_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -30774,7 +30998,7 @@ _loop0_158_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_158[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        D(fprintf(stderr, "%*c> _loop0_160[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
         arg_ty lambda_param_no_default_var;
         while (
             (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
@@ -30796,7 +31020,7 @@ _loop0_158_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_158[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_160[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -30809,14 +31033,194 @@ _loop0_158_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_158_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_160_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _loop1_159: lambda_param_with_default
+// _loop0_161: lambda_param_no_default
 static asdl_seq *
-_loop1_159_rule(Parser *p)
+_loop0_161_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    Py_ssize_t _children_capacity = 1;
+    Py_ssize_t _n = 0;
+    { // lambda_param_no_default
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_161[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_no_default"));
+        arg_ty lambda_param_no_default_var;
+        while (
+            (lambda_param_no_default_var = lambda_param_no_default_rule(p))  // lambda_param_no_default
+        )
+        {
+            _res = lambda_param_no_default_var;
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_161[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_no_default"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_161_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _loop0_163: ',' lambda_param
+static asdl_seq *
+_loop0_163_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    void *_res = NULL;
+    int _mark = p->mark;
+    int _start_mark = p->mark;
+    void **_children = PyMem_Malloc(sizeof(void *));
+    if (!_children) {
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    Py_ssize_t _children_capacity = 1;
+    Py_ssize_t _n = 0;
+    { // ',' lambda_param
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _loop0_163[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' lambda_param"));
+        Token * _literal;
+        arg_ty elem;
+        while (
+            (_literal = _PyPegen_expect_token(p, 12))  // token=','
+            &&
+            (elem = lambda_param_rule(p))  // lambda_param
+        )
+        {
+            _res = elem;
+            if (_res == NULL && PyErr_Occurred()) {
+                p->error_indicator = 1;
+                PyMem_Free(_children);
+                D(p->level--);
+                return NULL;
+            }
+            if (_n == _children_capacity) {
+                _children_capacity *= 2;
+                void **_new_children = PyMem_Realloc(_children, _children_capacity*sizeof(void *));
+                if (!_new_children) {
+                    p->error_indicator = 1;
+                    PyErr_NoMemory();
+                    D(p->level--);
+                    return NULL;
+                }
+                _children = _new_children;
+            }
+            _children[_n++] = _res;
+            _mark = p->mark;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _loop0_163[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' lambda_param"));
+    }
+    asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
+    if (!_seq) {
+        PyMem_Free(_children);
+        p->error_indicator = 1;
+        PyErr_NoMemory();
+        D(p->level--);
+        return NULL;
+    }
+    for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
+    PyMem_Free(_children);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_163_type, _seq);
+    D(p->level--);
+    return _seq;
+}
+
+// _gather_162: lambda_param _loop0_163
+static asdl_seq *
+_gather_162_rule(Parser *p)
+{
+    D(p->level++);
+    if (p->error_indicator) {
+        D(p->level--);
+        return NULL;
+    }
+    asdl_seq * _res = NULL;
+    int _mark = p->mark;
+    { // lambda_param _loop0_163
+        if (p->error_indicator) {
+            D(p->level--);
+            return NULL;
+        }
+        D(fprintf(stderr, "%*c> _gather_162[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param _loop0_163"));
+        arg_ty elem;
+        asdl_seq * seq;
+        if (
+            (elem = lambda_param_rule(p))  // lambda_param
+            &&
+            (seq = _loop0_163_rule(p))  // _loop0_163
+        )
+        {
+            D(fprintf(stderr, "%*c+ _gather_162[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "lambda_param _loop0_163"));
+            _res = _PyPegen_seq_insert_in_front(p, elem, seq);
+            goto done;
+        }
+        p->mark = _mark;
+        D(fprintf(stderr, "%*c%s _gather_162[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param _loop0_163"));
+    }
+    _res = NULL;
+  done:
+    D(p->level--);
+    return _res;
+}
+
+// _loop1_164: lambda_param_with_default
+static asdl_seq *
+_loop1_164_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -30840,7 +31244,7 @@ _loop1_159_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop1_159[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
+        D(fprintf(stderr, "%*c> _loop1_164[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "lambda_param_with_default"));
         NameDefaultPair* lambda_param_with_default_var;
         while (
             (lambda_param_with_default_var = lambda_param_with_default_rule(p))  // lambda_param_with_default
@@ -30862,7 +31266,7 @@ _loop1_159_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop1_159[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop1_164[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "lambda_param_with_default"));
     }
     if (_n == 0 || p->error_indicator) {
@@ -30880,14 +31284,14 @@ _loop1_159_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop1_159_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop1_164_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _tmp_160: ')' | ',' (')' | '**')
+// _tmp_165: ')' | ',' (')' | '**')
 static void *
-_tmp_160_rule(Parser *p)
+_tmp_165_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -30901,18 +31305,18 @@ _tmp_160_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_160[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        D(fprintf(stderr, "%*c> _tmp_165[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_160[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            D(fprintf(stderr, "%*c+ _tmp_165[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_160[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_165[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
     }
     { // ',' (')' | '**')
@@ -30920,21 +31324,21 @@ _tmp_160_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_160[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
+        D(fprintf(stderr, "%*c> _tmp_165[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
         Token * _literal;
-        void *_tmp_196_var;
+        void *_tmp_201_var;
         if (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (_tmp_196_var = _tmp_196_rule(p))  // ')' | '**'
+            (_tmp_201_var = _tmp_201_rule(p))  // ')' | '**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_160[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
-            _res = _PyPegen_dummy_name(p, _literal, _tmp_196_var);
+            D(fprintf(stderr, "%*c+ _tmp_165[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (')' | '**')"));
+            _res = _PyPegen_dummy_name(p, _literal, _tmp_201_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_160[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_165[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (')' | '**')"));
     }
     _res = NULL;
@@ -30943,9 +31347,9 @@ _tmp_160_rule(Parser *p)
     return _res;
 }
 
-// _tmp_161: ':' | ',' (':' | '**')
+// _tmp_166: ':' | ',' (':' | '**')
 static void *
-_tmp_161_rule(Parser *p)
+_tmp_166_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -30959,18 +31363,18 @@ _tmp_161_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_161[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        D(fprintf(stderr, "%*c> _tmp_166[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_161[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            D(fprintf(stderr, "%*c+ _tmp_166[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_161[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_166[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
     }
     { // ',' (':' | '**')
@@ -30978,21 +31382,21 @@ _tmp_161_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_161[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
+        D(fprintf(stderr, "%*c> _tmp_166[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
         Token * _literal;
-        void *_tmp_197_var;
+        void *_tmp_202_var;
         if (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (_tmp_197_var = _tmp_197_rule(p))  // ':' | '**'
+            (_tmp_202_var = _tmp_202_rule(p))  // ':' | '**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_161[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
-            _res = _PyPegen_dummy_name(p, _literal, _tmp_197_var);
+            D(fprintf(stderr, "%*c+ _tmp_166[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' (':' | '**')"));
+            _res = _PyPegen_dummy_name(p, _literal, _tmp_202_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_161[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_166[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (':' | '**')"));
     }
     _res = NULL;
@@ -31001,9 +31405,9 @@ _tmp_161_rule(Parser *p)
     return _res;
 }
 
-// _tmp_162: ',' | ')' | ':'
+// _tmp_167: ',' | ')' | ':'
 static void *
-_tmp_162_rule(Parser *p)
+_tmp_167_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31017,18 +31421,18 @@ _tmp_162_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_162[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
+        D(fprintf(stderr, "%*c> _tmp_167[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_162[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
+            D(fprintf(stderr, "%*c+ _tmp_167[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_162[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_167[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','"));
     }
     { // ')'
@@ -31036,18 +31440,18 @@ _tmp_162_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_162[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        D(fprintf(stderr, "%*c> _tmp_167[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_162[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            D(fprintf(stderr, "%*c+ _tmp_167[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_162[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_167[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
     }
     { // ':'
@@ -31055,18 +31459,18 @@ _tmp_162_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_162[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        D(fprintf(stderr, "%*c> _tmp_167[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_162[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            D(fprintf(stderr, "%*c+ _tmp_167[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_162[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_167[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
     }
     _res = NULL;
@@ -31075,9 +31479,9 @@ _tmp_162_rule(Parser *p)
     return _res;
 }
 
-// _loop0_164: ',' (expression ['as' star_target])
+// _loop0_169: ',' (expression ['as' star_target])
 static asdl_seq *
-_loop0_164_rule(Parser *p)
+_loop0_169_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31101,13 +31505,13 @@ _loop0_164_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_164[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expression ['as' star_target])"));
+        D(fprintf(stderr, "%*c> _loop0_169[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expression ['as' star_target])"));
         Token * _literal;
         void *elem;
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_198_rule(p))  // expression ['as' star_target]
+            (elem = _tmp_203_rule(p))  // expression ['as' star_target]
         )
         {
             _res = elem;
@@ -31132,7 +31536,7 @@ _loop0_164_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_164[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_169[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (expression ['as' star_target])"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -31145,14 +31549,14 @@ _loop0_164_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_164_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_169_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_163: (expression ['as' star_target]) _loop0_164
+// _gather_168: (expression ['as' star_target]) _loop0_169
 static asdl_seq *
-_gather_163_rule(Parser *p)
+_gather_168_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31161,27 +31565,27 @@ _gather_163_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // (expression ['as' star_target]) _loop0_164
+    { // (expression ['as' star_target]) _loop0_169
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_163[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_164"));
+        D(fprintf(stderr, "%*c> _gather_168[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_169"));
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_198_rule(p))  // expression ['as' star_target]
+            (elem = _tmp_203_rule(p))  // expression ['as' star_target]
             &&
-            (seq = _loop0_164_rule(p))  // _loop0_164
+            (seq = _loop0_169_rule(p))  // _loop0_169
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_163[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_164"));
+            D(fprintf(stderr, "%*c+ _gather_168[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_169"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_163[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expression ['as' star_target]) _loop0_164"));
+        D(fprintf(stderr, "%*c%s _gather_168[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expression ['as' star_target]) _loop0_169"));
     }
     _res = NULL;
   done:
@@ -31189,9 +31593,9 @@ _gather_163_rule(Parser *p)
     return _res;
 }
 
-// _loop0_166: ',' (expressions ['as' star_target])
+// _loop0_171: ',' (expressions ['as' star_target])
 static asdl_seq *
-_loop0_166_rule(Parser *p)
+_loop0_171_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31215,13 +31619,13 @@ _loop0_166_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_166[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expressions ['as' star_target])"));
+        D(fprintf(stderr, "%*c> _loop0_171[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expressions ['as' star_target])"));
         Token * _literal;
         void *elem;
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_199_rule(p))  // expressions ['as' star_target]
+            (elem = _tmp_204_rule(p))  // expressions ['as' star_target]
         )
         {
             _res = elem;
@@ -31246,7 +31650,7 @@ _loop0_166_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_166[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_171[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (expressions ['as' star_target])"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -31259,14 +31663,14 @@ _loop0_166_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_166_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_171_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_165: (expressions ['as' star_target]) _loop0_166
+// _gather_170: (expressions ['as' star_target]) _loop0_171
 static asdl_seq *
-_gather_165_rule(Parser *p)
+_gather_170_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31275,27 +31679,27 @@ _gather_165_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // (expressions ['as' star_target]) _loop0_166
+    { // (expressions ['as' star_target]) _loop0_171
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_165[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_166"));
+        D(fprintf(stderr, "%*c> _gather_170[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_171"));
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_199_rule(p))  // expressions ['as' star_target]
+            (elem = _tmp_204_rule(p))  // expressions ['as' star_target]
             &&
-            (seq = _loop0_166_rule(p))  // _loop0_166
+            (seq = _loop0_171_rule(p))  // _loop0_171
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_165[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_166"));
+            D(fprintf(stderr, "%*c+ _gather_170[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_171"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_165[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expressions ['as' star_target]) _loop0_166"));
+        D(fprintf(stderr, "%*c%s _gather_170[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expressions ['as' star_target]) _loop0_171"));
     }
     _res = NULL;
   done:
@@ -31303,9 +31707,9 @@ _gather_165_rule(Parser *p)
     return _res;
 }
 
-// _loop0_168: ',' (expression ['as' star_target])
+// _loop0_173: ',' (expression ['as' star_target])
 static asdl_seq *
-_loop0_168_rule(Parser *p)
+_loop0_173_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31329,13 +31733,13 @@ _loop0_168_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_168[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expression ['as' star_target])"));
+        D(fprintf(stderr, "%*c> _loop0_173[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expression ['as' star_target])"));
         Token * _literal;
         void *elem;
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_200_rule(p))  // expression ['as' star_target]
+            (elem = _tmp_205_rule(p))  // expression ['as' star_target]
         )
         {
             _res = elem;
@@ -31360,7 +31764,7 @@ _loop0_168_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_168[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_173[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (expression ['as' star_target])"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -31373,14 +31777,14 @@ _loop0_168_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_168_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_173_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_167: (expression ['as' star_target]) _loop0_168
+// _gather_172: (expression ['as' star_target]) _loop0_173
 static asdl_seq *
-_gather_167_rule(Parser *p)
+_gather_172_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31389,27 +31793,27 @@ _gather_167_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // (expression ['as' star_target]) _loop0_168
+    { // (expression ['as' star_target]) _loop0_173
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_167[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_168"));
+        D(fprintf(stderr, "%*c> _gather_172[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_173"));
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_200_rule(p))  // expression ['as' star_target]
+            (elem = _tmp_205_rule(p))  // expression ['as' star_target]
             &&
-            (seq = _loop0_168_rule(p))  // _loop0_168
+            (seq = _loop0_173_rule(p))  // _loop0_173
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_167[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_168"));
+            D(fprintf(stderr, "%*c+ _gather_172[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expression ['as' star_target]) _loop0_173"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_167[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expression ['as' star_target]) _loop0_168"));
+        D(fprintf(stderr, "%*c%s _gather_172[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expression ['as' star_target]) _loop0_173"));
     }
     _res = NULL;
   done:
@@ -31417,9 +31821,9 @@ _gather_167_rule(Parser *p)
     return _res;
 }
 
-// _loop0_170: ',' (expressions ['as' star_target])
+// _loop0_175: ',' (expressions ['as' star_target])
 static asdl_seq *
-_loop0_170_rule(Parser *p)
+_loop0_175_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31443,13 +31847,13 @@ _loop0_170_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_170[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expressions ['as' star_target])"));
+        D(fprintf(stderr, "%*c> _loop0_175[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' (expressions ['as' star_target])"));
         Token * _literal;
         void *elem;
         while (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
             &&
-            (elem = _tmp_201_rule(p))  // expressions ['as' star_target]
+            (elem = _tmp_206_rule(p))  // expressions ['as' star_target]
         )
         {
             _res = elem;
@@ -31474,7 +31878,7 @@ _loop0_170_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_170[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_175[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' (expressions ['as' star_target])"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -31487,14 +31891,14 @@ _loop0_170_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_170_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_175_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_169: (expressions ['as' star_target]) _loop0_170
+// _gather_174: (expressions ['as' star_target]) _loop0_175
 static asdl_seq *
-_gather_169_rule(Parser *p)
+_gather_174_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31503,27 +31907,27 @@ _gather_169_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // (expressions ['as' star_target]) _loop0_170
+    { // (expressions ['as' star_target]) _loop0_175
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_169[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_170"));
+        D(fprintf(stderr, "%*c> _gather_174[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_175"));
         void *elem;
         asdl_seq * seq;
         if (
-            (elem = _tmp_201_rule(p))  // expressions ['as' star_target]
+            (elem = _tmp_206_rule(p))  // expressions ['as' star_target]
             &&
-            (seq = _loop0_170_rule(p))  // _loop0_170
+            (seq = _loop0_175_rule(p))  // _loop0_175
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_169[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_170"));
+            D(fprintf(stderr, "%*c+ _gather_174[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(expressions ['as' star_target]) _loop0_175"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_169[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expressions ['as' star_target]) _loop0_170"));
+        D(fprintf(stderr, "%*c%s _gather_174[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(expressions ['as' star_target]) _loop0_175"));
     }
     _res = NULL;
   done:
@@ -31531,9 +31935,9 @@ _gather_169_rule(Parser *p)
     return _res;
 }
 
-// _tmp_171: 'except' | 'finally'
+// _tmp_176: 'except' | 'finally'
 static void *
-_tmp_171_rule(Parser *p)
+_tmp_176_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31547,18 +31951,18 @@ _tmp_171_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_171[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'except'"));
+        D(fprintf(stderr, "%*c> _tmp_176[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'except'"));
         Token * _keyword;
         if (
             (_keyword = _PyPegen_expect_token(p, 623))  // token='except'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_171[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'except'"));
+            D(fprintf(stderr, "%*c+ _tmp_176[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'except'"));
             _res = _keyword;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_171[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_176[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'except'"));
     }
     { // 'finally'
@@ -31566,18 +31970,18 @@ _tmp_171_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_171[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'finally'"));
+        D(fprintf(stderr, "%*c> _tmp_176[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'finally'"));
         Token * _keyword;
         if (
             (_keyword = _PyPegen_expect_token(p, 620))  // token='finally'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_171[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'finally'"));
+            D(fprintf(stderr, "%*c+ _tmp_176[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'finally'"));
             _res = _keyword;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_171[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_176[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'finally'"));
     }
     _res = NULL;
@@ -31586,9 +31990,9 @@ _tmp_171_rule(Parser *p)
     return _res;
 }
 
-// _tmp_172: 'as' NAME
+// _tmp_177: 'as' NAME
 static void *
-_tmp_172_rule(Parser *p)
+_tmp_177_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31602,7 +32006,7 @@ _tmp_172_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_172[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        D(fprintf(stderr, "%*c> _tmp_177[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
         Token * _keyword;
         expr_ty name_var;
         if (
@@ -31611,12 +32015,12 @@ _tmp_172_rule(Parser *p)
             (name_var = _PyPegen_name_token(p))  // NAME
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_172[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            D(fprintf(stderr, "%*c+ _tmp_177[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
             _res = _PyPegen_dummy_name(p, _keyword, name_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_172[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_177[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
     }
     _res = NULL;
@@ -31625,9 +32029,9 @@ _tmp_172_rule(Parser *p)
     return _res;
 }
 
-// _tmp_173: 'as' NAME
+// _tmp_178: 'as' NAME
 static void *
-_tmp_173_rule(Parser *p)
+_tmp_178_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31641,7 +32045,7 @@ _tmp_173_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_173[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        D(fprintf(stderr, "%*c> _tmp_178[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
         Token * _keyword;
         expr_ty name_var;
         if (
@@ -31650,12 +32054,12 @@ _tmp_173_rule(Parser *p)
             (name_var = _PyPegen_name_token(p))  // NAME
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_173[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            D(fprintf(stderr, "%*c+ _tmp_178[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
             _res = _PyPegen_dummy_name(p, _keyword, name_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_173[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_178[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
     }
     _res = NULL;
@@ -31664,9 +32068,9 @@ _tmp_173_rule(Parser *p)
     return _res;
 }
 
-// _tmp_174: 'as' NAME
+// _tmp_179: 'as' NAME
 static void *
-_tmp_174_rule(Parser *p)
+_tmp_179_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31680,7 +32084,7 @@ _tmp_174_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_174[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+        D(fprintf(stderr, "%*c> _tmp_179[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
         Token * _keyword;
         expr_ty name_var;
         if (
@@ -31689,12 +32093,12 @@ _tmp_174_rule(Parser *p)
             (name_var = _PyPegen_name_token(p))  // NAME
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_174[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
+            D(fprintf(stderr, "%*c+ _tmp_179[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' NAME"));
             _res = _PyPegen_dummy_name(p, _keyword, name_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_174[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_179[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' NAME"));
     }
     _res = NULL;
@@ -31703,9 +32107,9 @@ _tmp_174_rule(Parser *p)
     return _res;
 }
 
-// _tmp_175: positional_patterns ','
+// _tmp_180: positional_patterns ','
 static void *
-_tmp_175_rule(Parser *p)
+_tmp_180_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31719,7 +32123,7 @@ _tmp_175_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_175[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "positional_patterns ','"));
+        D(fprintf(stderr, "%*c> _tmp_180[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "positional_patterns ','"));
         Token * _literal;
         asdl_pattern_seq* positional_patterns_var;
         if (
@@ -31728,12 +32132,12 @@ _tmp_175_rule(Parser *p)
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_175[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "positional_patterns ','"));
+            D(fprintf(stderr, "%*c+ _tmp_180[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "positional_patterns ','"));
             _res = _PyPegen_dummy_name(p, positional_patterns_var, _literal);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_175[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_180[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "positional_patterns ','"));
     }
     _res = NULL;
@@ -31742,9 +32146,9 @@ _tmp_175_rule(Parser *p)
     return _res;
 }
 
-// _tmp_176: '->' expression
+// _tmp_181: '->' expression
 static void *
-_tmp_176_rule(Parser *p)
+_tmp_181_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31758,7 +32162,7 @@ _tmp_176_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_176[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+        D(fprintf(stderr, "%*c> _tmp_181[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'->' expression"));
         Token * _literal;
         expr_ty expression_var;
         if (
@@ -31767,12 +32171,12 @@ _tmp_176_rule(Parser *p)
             (expression_var = expression_rule(p))  // expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_176[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
+            D(fprintf(stderr, "%*c+ _tmp_181[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'->' expression"));
             _res = _PyPegen_dummy_name(p, _literal, expression_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_176[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_181[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'->' expression"));
     }
     _res = NULL;
@@ -31781,9 +32185,9 @@ _tmp_176_rule(Parser *p)
     return _res;
 }
 
-// _tmp_177: '(' arguments? ')'
+// _tmp_182: '(' arguments? ')'
 static void *
-_tmp_177_rule(Parser *p)
+_tmp_182_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31797,7 +32201,7 @@ _tmp_177_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_177[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
+        D(fprintf(stderr, "%*c> _tmp_182[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
         Token * _literal;
         Token * _literal_1;
         void *_opt_var;
@@ -31810,12 +32214,12 @@ _tmp_177_rule(Parser *p)
             (_literal_1 = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_177[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
+            D(fprintf(stderr, "%*c+ _tmp_182[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'(' arguments? ')'"));
             _res = _PyPegen_dummy_name(p, _literal, _opt_var, _literal_1);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_177[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_182[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'(' arguments? ')'"));
     }
     _res = NULL;
@@ -31824,9 +32228,9 @@ _tmp_177_rule(Parser *p)
     return _res;
 }
 
-// _loop0_179: ',' double_starred_kvpair
+// _loop0_184: ',' double_starred_kvpair
 static asdl_seq *
-_loop0_179_rule(Parser *p)
+_loop0_184_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31850,7 +32254,7 @@ _loop0_179_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _loop0_179[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' double_starred_kvpair"));
+        D(fprintf(stderr, "%*c> _loop0_184[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' double_starred_kvpair"));
         Token * _literal;
         KeyValuePair* elem;
         while (
@@ -31881,7 +32285,7 @@ _loop0_179_rule(Parser *p)
             _mark = p->mark;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _loop0_179[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _loop0_184[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' double_starred_kvpair"));
     }
     asdl_seq *_seq = (asdl_seq*)_Py_asdl_generic_seq_new(_n, p->arena);
@@ -31894,14 +32298,14 @@ _loop0_179_rule(Parser *p)
     }
     for (int i = 0; i < _n; i++) asdl_seq_SET_UNTYPED(_seq, i, _children[i]);
     PyMem_Free(_children);
-    _PyPegen_insert_memo(p, _start_mark, _loop0_179_type, _seq);
+    _PyPegen_insert_memo(p, _start_mark, _loop0_184_type, _seq);
     D(p->level--);
     return _seq;
 }
 
-// _gather_178: double_starred_kvpair _loop0_179
+// _gather_183: double_starred_kvpair _loop0_184
 static asdl_seq *
-_gather_178_rule(Parser *p)
+_gather_183_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31910,27 +32314,27 @@ _gather_178_rule(Parser *p)
     }
     asdl_seq * _res = NULL;
     int _mark = p->mark;
-    { // double_starred_kvpair _loop0_179
+    { // double_starred_kvpair _loop0_184
         if (p->error_indicator) {
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _gather_178[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_179"));
+        D(fprintf(stderr, "%*c> _gather_183[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_184"));
         KeyValuePair* elem;
         asdl_seq * seq;
         if (
             (elem = double_starred_kvpair_rule(p))  // double_starred_kvpair
             &&
-            (seq = _loop0_179_rule(p))  // _loop0_179
+            (seq = _loop0_184_rule(p))  // _loop0_184
         )
         {
-            D(fprintf(stderr, "%*c+ _gather_178[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_179"));
+            D(fprintf(stderr, "%*c+ _gather_183[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "double_starred_kvpair _loop0_184"));
             _res = _PyPegen_seq_insert_in_front(p, elem, seq);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _gather_178[%d-%d]: %s failed!\n", p->level, ' ',
-                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "double_starred_kvpair _loop0_179"));
+        D(fprintf(stderr, "%*c%s _gather_183[%d-%d]: %s failed!\n", p->level, ' ',
+                  p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "double_starred_kvpair _loop0_184"));
     }
     _res = NULL;
   done:
@@ -31938,9 +32342,9 @@ _gather_178_rule(Parser *p)
     return _res;
 }
 
-// _tmp_180: '}' | ','
+// _tmp_185: '}' | ','
 static void *
-_tmp_180_rule(Parser *p)
+_tmp_185_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -31954,18 +32358,18 @@ _tmp_180_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_180[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'}'"));
+        D(fprintf(stderr, "%*c> _tmp_185[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'}'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 26))  // token='}'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_180[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'}'"));
+            D(fprintf(stderr, "%*c+ _tmp_185[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'}'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_180[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_185[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'}'"));
     }
     { // ','
@@ -31973,18 +32377,18 @@ _tmp_180_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_180[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
+        D(fprintf(stderr, "%*c> _tmp_185[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "','"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 12))  // token=','
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_180[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
+            D(fprintf(stderr, "%*c+ _tmp_185[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "','"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_180[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_185[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "','"));
     }
     _res = NULL;
@@ -31993,9 +32397,9 @@ _tmp_180_rule(Parser *p)
     return _res;
 }
 
-// _tmp_181: star_targets '='
+// _tmp_186: star_targets '='
 static void *
-_tmp_181_rule(Parser *p)
+_tmp_186_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32009,7 +32413,7 @@ _tmp_181_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_181[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        D(fprintf(stderr, "%*c> _tmp_186[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
         Token * _literal;
         expr_ty z;
         if (
@@ -32018,7 +32422,7 @@ _tmp_181_rule(Parser *p)
             (_literal = _PyPegen_expect_token(p, 22))  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_181[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            D(fprintf(stderr, "%*c+ _tmp_186[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32028,7 +32432,7 @@ _tmp_181_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_181[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_186[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
     }
     _res = NULL;
@@ -32037,9 +32441,9 @@ _tmp_181_rule(Parser *p)
     return _res;
 }
 
-// _tmp_182: '.' | '...'
+// _tmp_187: '.' | '...'
 static void *
-_tmp_182_rule(Parser *p)
+_tmp_187_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32053,18 +32457,18 @@ _tmp_182_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_182[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        D(fprintf(stderr, "%*c> _tmp_187[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 23))  // token='.'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_182[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            D(fprintf(stderr, "%*c+ _tmp_187[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_182[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_187[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
     }
     { // '...'
@@ -32072,18 +32476,18 @@ _tmp_182_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_182[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
+        D(fprintf(stderr, "%*c> _tmp_187[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 52))  // token='...'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_182[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
+            D(fprintf(stderr, "%*c+ _tmp_187[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_182[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_187[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
     }
     _res = NULL;
@@ -32092,9 +32496,9 @@ _tmp_182_rule(Parser *p)
     return _res;
 }
 
-// _tmp_183: '.' | '...'
+// _tmp_188: '.' | '...'
 static void *
-_tmp_183_rule(Parser *p)
+_tmp_188_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32108,18 +32512,18 @@ _tmp_183_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_183[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
+        D(fprintf(stderr, "%*c> _tmp_188[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'.'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 23))  // token='.'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_183[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
+            D(fprintf(stderr, "%*c+ _tmp_188[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'.'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_183[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_188[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'.'"));
     }
     { // '...'
@@ -32127,18 +32531,18 @@ _tmp_183_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_183[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
+        D(fprintf(stderr, "%*c> _tmp_188[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'...'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 52))  // token='...'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_183[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
+            D(fprintf(stderr, "%*c+ _tmp_188[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'...'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_183[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_188[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'...'"));
     }
     _res = NULL;
@@ -32147,9 +32551,9 @@ _tmp_183_rule(Parser *p)
     return _res;
 }
 
-// _tmp_184: '@' named_expression NEWLINE
+// _tmp_189: '@' named_expression NEWLINE
 static void *
-_tmp_184_rule(Parser *p)
+_tmp_189_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32163,7 +32567,7 @@ _tmp_184_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_184[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
+        D(fprintf(stderr, "%*c> _tmp_189[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
         Token * _literal;
         expr_ty f;
         Token * newline_var;
@@ -32175,7 +32579,7 @@ _tmp_184_rule(Parser *p)
             (newline_var = _PyPegen_expect_token(p, NEWLINE))  // token='NEWLINE'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_184[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
+            D(fprintf(stderr, "%*c+ _tmp_189[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'@' named_expression NEWLINE"));
             _res = f;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32185,7 +32589,7 @@ _tmp_184_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_184[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_189[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'@' named_expression NEWLINE"));
     }
     _res = NULL;
@@ -32194,9 +32598,9 @@ _tmp_184_rule(Parser *p)
     return _res;
 }
 
-// _tmp_185: ',' expression
+// _tmp_190: ',' expression
 static void *
-_tmp_185_rule(Parser *p)
+_tmp_190_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32210,7 +32614,7 @@ _tmp_185_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_185[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
+        D(fprintf(stderr, "%*c> _tmp_190[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' expression"));
         Token * _literal;
         expr_ty c;
         if (
@@ -32219,7 +32623,7 @@ _tmp_185_rule(Parser *p)
             (c = expression_rule(p))  // expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_185[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
+            D(fprintf(stderr, "%*c+ _tmp_190[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' expression"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32229,7 +32633,7 @@ _tmp_185_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_185[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_190[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' expression"));
     }
     _res = NULL;
@@ -32238,9 +32642,9 @@ _tmp_185_rule(Parser *p)
     return _res;
 }
 
-// _tmp_186: ',' star_expression
+// _tmp_191: ',' star_expression
 static void *
-_tmp_186_rule(Parser *p)
+_tmp_191_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32254,7 +32658,7 @@ _tmp_186_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_186[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
+        D(fprintf(stderr, "%*c> _tmp_191[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
         Token * _literal;
         expr_ty c;
         if (
@@ -32263,7 +32667,7 @@ _tmp_186_rule(Parser *p)
             (c = star_expression_rule(p))  // star_expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_186[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
+            D(fprintf(stderr, "%*c+ _tmp_191[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_expression"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32273,7 +32677,7 @@ _tmp_186_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_186[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_191[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_expression"));
     }
     _res = NULL;
@@ -32282,9 +32686,9 @@ _tmp_186_rule(Parser *p)
     return _res;
 }
 
-// _tmp_187: 'or' conjunction
+// _tmp_192: 'or' conjunction
 static void *
-_tmp_187_rule(Parser *p)
+_tmp_192_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32298,7 +32702,7 @@ _tmp_187_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_187[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
+        D(fprintf(stderr, "%*c> _tmp_192[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
         Token * _keyword;
         expr_ty c;
         if (
@@ -32307,7 +32711,7 @@ _tmp_187_rule(Parser *p)
             (c = conjunction_rule(p))  // conjunction
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_187[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
+            D(fprintf(stderr, "%*c+ _tmp_192[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'or' conjunction"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32317,7 +32721,7 @@ _tmp_187_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_187[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_192[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'or' conjunction"));
     }
     _res = NULL;
@@ -32326,9 +32730,9 @@ _tmp_187_rule(Parser *p)
     return _res;
 }
 
-// _tmp_188: 'and' inversion
+// _tmp_193: 'and' inversion
 static void *
-_tmp_188_rule(Parser *p)
+_tmp_193_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32342,7 +32746,7 @@ _tmp_188_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_188[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
+        D(fprintf(stderr, "%*c> _tmp_193[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
         Token * _keyword;
         expr_ty c;
         if (
@@ -32351,7 +32755,7 @@ _tmp_188_rule(Parser *p)
             (c = inversion_rule(p))  // inversion
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_188[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
+            D(fprintf(stderr, "%*c+ _tmp_193[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'and' inversion"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32361,7 +32765,7 @@ _tmp_188_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_188[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_193[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'and' inversion"));
     }
     _res = NULL;
@@ -32370,9 +32774,9 @@ _tmp_188_rule(Parser *p)
     return _res;
 }
 
-// _tmp_189: 'if' disjunction
+// _tmp_194: 'if' disjunction
 static void *
-_tmp_189_rule(Parser *p)
+_tmp_194_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32386,7 +32790,7 @@ _tmp_189_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_189[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+        D(fprintf(stderr, "%*c> _tmp_194[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
         Token * _keyword;
         expr_ty z;
         if (
@@ -32395,7 +32799,7 @@ _tmp_189_rule(Parser *p)
             (z = disjunction_rule(p))  // disjunction
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_189[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+            D(fprintf(stderr, "%*c+ _tmp_194[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32405,7 +32809,7 @@ _tmp_189_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_189[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_194[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
     }
     _res = NULL;
@@ -32414,9 +32818,9 @@ _tmp_189_rule(Parser *p)
     return _res;
 }
 
-// _tmp_190: 'if' disjunction
+// _tmp_195: 'if' disjunction
 static void *
-_tmp_190_rule(Parser *p)
+_tmp_195_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32430,7 +32834,7 @@ _tmp_190_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_190[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+        D(fprintf(stderr, "%*c> _tmp_195[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
         Token * _keyword;
         expr_ty z;
         if (
@@ -32439,7 +32843,7 @@ _tmp_190_rule(Parser *p)
             (z = disjunction_rule(p))  // disjunction
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_190[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
+            D(fprintf(stderr, "%*c+ _tmp_195[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'if' disjunction"));
             _res = z;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32449,7 +32853,7 @@ _tmp_190_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_190[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_195[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'if' disjunction"));
     }
     _res = NULL;
@@ -32458,9 +32862,9 @@ _tmp_190_rule(Parser *p)
     return _res;
 }
 
-// _tmp_191: starred_expression | (assignment_expression | expression !':=') !'='
+// _tmp_196: starred_expression | (assignment_expression | expression !':=') !'='
 static void *
-_tmp_191_rule(Parser *p)
+_tmp_196_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32474,18 +32878,18 @@ _tmp_191_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_191[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression"));
+        D(fprintf(stderr, "%*c> _tmp_196[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "starred_expression"));
         expr_ty starred_expression_var;
         if (
             (starred_expression_var = starred_expression_rule(p))  // starred_expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_191[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression"));
+            D(fprintf(stderr, "%*c+ _tmp_196[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "starred_expression"));
             _res = starred_expression_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_191[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_196[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "starred_expression"));
     }
     { // (assignment_expression | expression !':=') !'='
@@ -32493,20 +32897,20 @@ _tmp_191_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_191[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(assignment_expression | expression !':=') !'='"));
-        void *_tmp_202_var;
+        D(fprintf(stderr, "%*c> _tmp_196[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "(assignment_expression | expression !':=') !'='"));
+        void *_tmp_207_var;
         if (
-            (_tmp_202_var = _tmp_202_rule(p))  // assignment_expression | expression !':='
+            (_tmp_207_var = _tmp_207_rule(p))  // assignment_expression | expression !':='
             &&
             _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 22)  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_191[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(assignment_expression | expression !':=') !'='"));
-            _res = _tmp_202_var;
+            D(fprintf(stderr, "%*c+ _tmp_196[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "(assignment_expression | expression !':=') !'='"));
+            _res = _tmp_207_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_191[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_196[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "(assignment_expression | expression !':=') !'='"));
     }
     _res = NULL;
@@ -32515,9 +32919,9 @@ _tmp_191_rule(Parser *p)
     return _res;
 }
 
-// _tmp_192: ',' star_target
+// _tmp_197: ',' star_target
 static void *
-_tmp_192_rule(Parser *p)
+_tmp_197_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32531,7 +32935,7 @@ _tmp_192_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_192[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_197[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
         Token * _literal;
         expr_ty c;
         if (
@@ -32540,7 +32944,7 @@ _tmp_192_rule(Parser *p)
             (c = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_192[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_197[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32550,7 +32954,7 @@ _tmp_192_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_192[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_197[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
     }
     _res = NULL;
@@ -32559,9 +32963,9 @@ _tmp_192_rule(Parser *p)
     return _res;
 }
 
-// _tmp_193: ',' star_target
+// _tmp_198: ',' star_target
 static void *
-_tmp_193_rule(Parser *p)
+_tmp_198_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32575,7 +32979,7 @@ _tmp_193_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_193[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_198[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "',' star_target"));
         Token * _literal;
         expr_ty c;
         if (
@@ -32584,7 +32988,7 @@ _tmp_193_rule(Parser *p)
             (c = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_193[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_198[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "',' star_target"));
             _res = c;
             if (_res == NULL && PyErr_Occurred()) {
                 p->error_indicator = 1;
@@ -32594,7 +32998,7 @@ _tmp_193_rule(Parser *p)
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_193[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_198[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "',' star_target"));
     }
     _res = NULL;
@@ -32603,9 +33007,9 @@ _tmp_193_rule(Parser *p)
     return _res;
 }
 
-// _tmp_194: star_targets '='
+// _tmp_199: star_targets '='
 static void *
-_tmp_194_rule(Parser *p)
+_tmp_199_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32619,7 +33023,7 @@ _tmp_194_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_194[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        D(fprintf(stderr, "%*c> _tmp_199[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
         Token * _literal;
         expr_ty star_targets_var;
         if (
@@ -32628,12 +33032,12 @@ _tmp_194_rule(Parser *p)
             (_literal = _PyPegen_expect_token(p, 22))  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_194[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            D(fprintf(stderr, "%*c+ _tmp_199[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
             _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_194[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_199[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
     }
     _res = NULL;
@@ -32642,9 +33046,9 @@ _tmp_194_rule(Parser *p)
     return _res;
 }
 
-// _tmp_195: star_targets '='
+// _tmp_200: star_targets '='
 static void *
-_tmp_195_rule(Parser *p)
+_tmp_200_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32658,7 +33062,7 @@ _tmp_195_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_195[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+        D(fprintf(stderr, "%*c> _tmp_200[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
         Token * _literal;
         expr_ty star_targets_var;
         if (
@@ -32667,12 +33071,12 @@ _tmp_195_rule(Parser *p)
             (_literal = _PyPegen_expect_token(p, 22))  // token='='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_195[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
+            D(fprintf(stderr, "%*c+ _tmp_200[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "star_targets '='"));
             _res = _PyPegen_dummy_name(p, star_targets_var, _literal);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_195[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_200[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "star_targets '='"));
     }
     _res = NULL;
@@ -32681,9 +33085,9 @@ _tmp_195_rule(Parser *p)
     return _res;
 }
 
-// _tmp_196: ')' | '**'
+// _tmp_201: ')' | '**'
 static void *
-_tmp_196_rule(Parser *p)
+_tmp_201_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32697,18 +33101,18 @@ _tmp_196_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_196[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
+        D(fprintf(stderr, "%*c> _tmp_201[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "')'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 8))  // token=')'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_196[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
+            D(fprintf(stderr, "%*c+ _tmp_201[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "')'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_196[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_201[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "')'"));
     }
     { // '**'
@@ -32716,18 +33120,18 @@ _tmp_196_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_196[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
+        D(fprintf(stderr, "%*c> _tmp_201[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 35))  // token='**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_196[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
+            D(fprintf(stderr, "%*c+ _tmp_201[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_196[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_201[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
     }
     _res = NULL;
@@ -32736,9 +33140,9 @@ _tmp_196_rule(Parser *p)
     return _res;
 }
 
-// _tmp_197: ':' | '**'
+// _tmp_202: ':' | '**'
 static void *
-_tmp_197_rule(Parser *p)
+_tmp_202_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32752,18 +33156,18 @@ _tmp_197_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_197[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
+        D(fprintf(stderr, "%*c> _tmp_202[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "':'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 11))  // token=':'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_197[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
+            D(fprintf(stderr, "%*c+ _tmp_202[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "':'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_197[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_202[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "':'"));
     }
     { // '**'
@@ -32771,18 +33175,18 @@ _tmp_197_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_197[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
+        D(fprintf(stderr, "%*c> _tmp_202[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'**'"));
         Token * _literal;
         if (
             (_literal = _PyPegen_expect_token(p, 35))  // token='**'
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_197[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
+            D(fprintf(stderr, "%*c+ _tmp_202[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'**'"));
             _res = _literal;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_197[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_202[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'**'"));
     }
     _res = NULL;
@@ -32791,9 +33195,9 @@ _tmp_197_rule(Parser *p)
     return _res;
 }
 
-// _tmp_198: expression ['as' star_target]
+// _tmp_203: expression ['as' star_target]
 static void *
-_tmp_198_rule(Parser *p)
+_tmp_203_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32807,22 +33211,22 @@ _tmp_198_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_198[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
+        D(fprintf(stderr, "%*c> _tmp_203[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
         expr_ty expression_var;
         if (
             (expression_var = expression_rule(p))  // expression
             &&
-            (_opt_var = _tmp_203_rule(p), !p->error_indicator)  // ['as' star_target]
+            (_opt_var = _tmp_208_rule(p), !p->error_indicator)  // ['as' star_target]
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_198[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
+            D(fprintf(stderr, "%*c+ _tmp_203[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
             _res = _PyPegen_dummy_name(p, expression_var, _opt_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_198[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_203[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ['as' star_target]"));
     }
     _res = NULL;
@@ -32831,9 +33235,9 @@ _tmp_198_rule(Parser *p)
     return _res;
 }
 
-// _tmp_199: expressions ['as' star_target]
+// _tmp_204: expressions ['as' star_target]
 static void *
-_tmp_199_rule(Parser *p)
+_tmp_204_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32847,22 +33251,22 @@ _tmp_199_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_199[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
+        D(fprintf(stderr, "%*c> _tmp_204[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
         expr_ty expressions_var;
         if (
             (expressions_var = expressions_rule(p))  // expressions
             &&
-            (_opt_var = _tmp_204_rule(p), !p->error_indicator)  // ['as' star_target]
+            (_opt_var = _tmp_209_rule(p), !p->error_indicator)  // ['as' star_target]
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_199[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
+            D(fprintf(stderr, "%*c+ _tmp_204[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
             _res = _PyPegen_dummy_name(p, expressions_var, _opt_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_199[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_204[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expressions ['as' star_target]"));
     }
     _res = NULL;
@@ -32871,9 +33275,9 @@ _tmp_199_rule(Parser *p)
     return _res;
 }
 
-// _tmp_200: expression ['as' star_target]
+// _tmp_205: expression ['as' star_target]
 static void *
-_tmp_200_rule(Parser *p)
+_tmp_205_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32887,22 +33291,22 @@ _tmp_200_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_200[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
+        D(fprintf(stderr, "%*c> _tmp_205[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
         expr_ty expression_var;
         if (
             (expression_var = expression_rule(p))  // expression
             &&
-            (_opt_var = _tmp_205_rule(p), !p->error_indicator)  // ['as' star_target]
+            (_opt_var = _tmp_210_rule(p), !p->error_indicator)  // ['as' star_target]
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_200[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
+            D(fprintf(stderr, "%*c+ _tmp_205[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression ['as' star_target]"));
             _res = _PyPegen_dummy_name(p, expression_var, _opt_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_200[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_205[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression ['as' star_target]"));
     }
     _res = NULL;
@@ -32911,9 +33315,9 @@ _tmp_200_rule(Parser *p)
     return _res;
 }
 
-// _tmp_201: expressions ['as' star_target]
+// _tmp_206: expressions ['as' star_target]
 static void *
-_tmp_201_rule(Parser *p)
+_tmp_206_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32927,22 +33331,22 @@ _tmp_201_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_201[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
+        D(fprintf(stderr, "%*c> _tmp_206[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
         void *_opt_var;
         UNUSED(_opt_var); // Silence compiler warnings
         expr_ty expressions_var;
         if (
             (expressions_var = expressions_rule(p))  // expressions
             &&
-            (_opt_var = _tmp_206_rule(p), !p->error_indicator)  // ['as' star_target]
+            (_opt_var = _tmp_211_rule(p), !p->error_indicator)  // ['as' star_target]
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_201[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
+            D(fprintf(stderr, "%*c+ _tmp_206[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expressions ['as' star_target]"));
             _res = _PyPegen_dummy_name(p, expressions_var, _opt_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_201[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_206[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expressions ['as' star_target]"));
     }
     _res = NULL;
@@ -32951,9 +33355,9 @@ _tmp_201_rule(Parser *p)
     return _res;
 }
 
-// _tmp_202: assignment_expression | expression !':='
+// _tmp_207: assignment_expression | expression !':='
 static void *
-_tmp_202_rule(Parser *p)
+_tmp_207_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -32967,18 +33371,18 @@ _tmp_202_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_202[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "assignment_expression"));
+        D(fprintf(stderr, "%*c> _tmp_207[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "assignment_expression"));
         expr_ty assignment_expression_var;
         if (
             (assignment_expression_var = assignment_expression_rule(p))  // assignment_expression
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_202[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "assignment_expression"));
+            D(fprintf(stderr, "%*c+ _tmp_207[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "assignment_expression"));
             _res = assignment_expression_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_202[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_207[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "assignment_expression"));
     }
     { // expression !':='
@@ -32986,7 +33390,7 @@ _tmp_202_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_202[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression !':='"));
+        D(fprintf(stderr, "%*c> _tmp_207[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "expression !':='"));
         expr_ty expression_var;
         if (
             (expression_var = expression_rule(p))  // expression
@@ -32994,12 +33398,12 @@ _tmp_202_rule(Parser *p)
             _PyPegen_lookahead_with_int(0, _PyPegen_expect_token, p, 53)  // token=':='
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_202[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression !':='"));
+            D(fprintf(stderr, "%*c+ _tmp_207[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "expression !':='"));
             _res = expression_var;
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_202[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_207[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "expression !':='"));
     }
     _res = NULL;
@@ -33008,9 +33412,9 @@ _tmp_202_rule(Parser *p)
     return _res;
 }
 
-// _tmp_203: 'as' star_target
+// _tmp_208: 'as' star_target
 static void *
-_tmp_203_rule(Parser *p)
+_tmp_208_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -33024,7 +33428,7 @@ _tmp_203_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_203[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_208[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
         Token * _keyword;
         expr_ty star_target_var;
         if (
@@ -33033,12 +33437,12 @@ _tmp_203_rule(Parser *p)
             (star_target_var = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_203[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_208[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
             _res = _PyPegen_dummy_name(p, _keyword, star_target_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_203[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_208[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' star_target"));
     }
     _res = NULL;
@@ -33047,9 +33451,9 @@ _tmp_203_rule(Parser *p)
     return _res;
 }
 
-// _tmp_204: 'as' star_target
+// _tmp_209: 'as' star_target
 static void *
-_tmp_204_rule(Parser *p)
+_tmp_209_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -33063,7 +33467,7 @@ _tmp_204_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_204[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_209[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
         Token * _keyword;
         expr_ty star_target_var;
         if (
@@ -33072,12 +33476,12 @@ _tmp_204_rule(Parser *p)
             (star_target_var = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_204[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_209[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
             _res = _PyPegen_dummy_name(p, _keyword, star_target_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_204[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_209[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' star_target"));
     }
     _res = NULL;
@@ -33086,9 +33490,9 @@ _tmp_204_rule(Parser *p)
     return _res;
 }
 
-// _tmp_205: 'as' star_target
+// _tmp_210: 'as' star_target
 static void *
-_tmp_205_rule(Parser *p)
+_tmp_210_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -33102,7 +33506,7 @@ _tmp_205_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_205[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_210[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
         Token * _keyword;
         expr_ty star_target_var;
         if (
@@ -33111,12 +33515,12 @@ _tmp_205_rule(Parser *p)
             (star_target_var = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_205[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_210[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
             _res = _PyPegen_dummy_name(p, _keyword, star_target_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_205[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_210[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' star_target"));
     }
     _res = NULL;
@@ -33125,9 +33529,9 @@ _tmp_205_rule(Parser *p)
     return _res;
 }
 
-// _tmp_206: 'as' star_target
+// _tmp_211: 'as' star_target
 static void *
-_tmp_206_rule(Parser *p)
+_tmp_211_rule(Parser *p)
 {
     D(p->level++);
     if (p->error_indicator) {
@@ -33141,7 +33545,7 @@ _tmp_206_rule(Parser *p)
             D(p->level--);
             return NULL;
         }
-        D(fprintf(stderr, "%*c> _tmp_206[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+        D(fprintf(stderr, "%*c> _tmp_211[%d-%d]: %s\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
         Token * _keyword;
         expr_ty star_target_var;
         if (
@@ -33150,12 +33554,12 @@ _tmp_206_rule(Parser *p)
             (star_target_var = star_target_rule(p))  // star_target
         )
         {
-            D(fprintf(stderr, "%*c+ _tmp_206[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
+            D(fprintf(stderr, "%*c+ _tmp_211[%d-%d]: %s succeeded!\n", p->level, ' ', _mark, p->mark, "'as' star_target"));
             _res = _PyPegen_dummy_name(p, _keyword, star_target_var);
             goto done;
         }
         p->mark = _mark;
-        D(fprintf(stderr, "%*c%s _tmp_206[%d-%d]: %s failed!\n", p->level, ' ',
+        D(fprintf(stderr, "%*c%s _tmp_211[%d-%d]: %s failed!\n", p->level, ' ',
                   p->error_indicator ? "ERROR!" : "-", _mark, p->mark, "'as' star_target"));
     }
     _res = NULL;