ZEND_AST_YIELD   1357 Zend/zend_ast.c 		case ZEND_AST_YIELD:
ZEND_AST_YIELD   3094 Zend/zend_compile.c 			if (child->kind == ZEND_AST_YIELD) {
ZEND_AST_YIELD   7186 Zend/zend_compile.c 		case ZEND_AST_YIELD:
ZEND_AST_YIELD    958 Zend/zend_language_parser.y 	|	T_YIELD { $$ = zend_ast_create(ZEND_AST_YIELD, NULL, NULL); }
ZEND_AST_YIELD    959 Zend/zend_language_parser.y 	|	T_YIELD expr { $$ = zend_ast_create(ZEND_AST_YIELD, $2, NULL); }
ZEND_AST_YIELD    960 Zend/zend_language_parser.y 	|	T_YIELD expr T_DOUBLE_ARROW expr { $$ = zend_ast_create(ZEND_AST_YIELD, $4, $2); }