loop->init_statement = parse_statement();
else
{
- RefPtr<ExpressionStatement> expr = new ExpressionStatement;
- expr->expression = parse_expression();
+ if(token!=";")
+ {
+ RefPtr<ExpressionStatement> expr = new ExpressionStatement;
+ expr->expression = parse_expression();
+ loop->init_statement = expr;
+ }
expect(";");
- loop->init_statement = expr;
}
- loop->condition = parse_expression();
+ if(peek_token()!=";")
+ loop->condition = parse_expression();
expect(";");
- loop->loop_expression = parse_expression();
+ if(peek_token()!=")")
+ loop->loop_expression = parse_expression();
expect(")");
parse_block(loop->body, false);