alloc_statement   250 create.c           st = alloc_statement(IF_STATEMENT);
alloc_statement   289 create.c           st = alloc_statement(WHILE_STATEMENT);
alloc_statement   302 create.c           st = alloc_statement(FOR_STATEMENT);
alloc_statement   327 create.c           st = alloc_statement(EXPRESSION_STATEMENT);
alloc_statement   338 create.c           st = alloc_statement(RETURN_STATEMENT);
alloc_statement   346 create.c           return alloc_statement(BREAK_STATEMENT);
alloc_statement   351 create.c           return alloc_statement(CONTINUE_STATEMENT);