-;;; There are a number of boolean attributes of known functions which we like
-;;; to have in IR1. This information is mostly side effect information of a
-;;; sort, but it is different from the kind of information we want in IR2. We
-;;; aren't interested in a fine breakdown of side effects, since we do very
-;;; little code motion on IR1. We are interested in some deeper semantic
-;;; properties such as whether it is safe to pass stack closures to.
-(def-boolean-attribute ir1
- ;; May call functions that are passed as arguments. In order to determine
- ;; what other effects are present, we must find the effects of all arguments
- ;; that may be functions.
+;;; There are a number of boolean attributes of known functions which
+;;; we like to have in IR1. This information is mostly side effect
+;;; information of a sort, but it is different from the kind of
+;;; information we want in IR2. We aren't interested in a fine
+;;; breakdown of side effects, since we do very little code motion on
+;;; IR1. We are interested in some deeper semantic properties such as
+;;; whether it is safe to pass stack closures to.
+(!def-boolean-attribute ir1
+ ;; may call functions that are passed as arguments. In order to
+ ;; determine what other effects are present, we must find the
+ ;; effects of all arguments that may be functions.