comment tweak

diff --git a/rtl.scm b/rtl.scm
index 039437835954a9571d80fae249da81b162566973..9f3a17855503aecf4adb7d04edd43885d50db6e1 100644 (file)
--- a/rtl.scm
+++ b/rtl.scm
@@ -65,6 +65,7 @@
                ; CONDRTX - a cond expression ((test) rtx ... rtx)
                ; CASERTX - a case expression ((symbol .. symbol) rtx ... rtx)
                ; LOCALS - the locals list of a sequence
+               ; ITERATION - the iteration 
                ; ENV - environment stack
                ; ATTRS - attribute list
                ; SYMBOL - arg must be a symbol