-;;; This warning refers to the flexibility in the ANSI spec with regard to
-;;; run-time distinctions between floating point types. (E.g. the
-;;; cross-compilation host might not even distinguish between SINGLE-FLOAT and
-;;; DOUBLE-FLOAT, so a DOUBLE-FLOAT number would test positive as
-;;; SINGLE-FLOAT.) If the target SBCL does make this distinction, then
-;;; information is lost. It's not too hard to contrive situations where this
-;;; would be a problem. In practice we don't tend to run into them because all
-;;; widely used Common Lisp environments do recognize the distinction between
-;;; SINGLE-FLOAT and DOUBLE-FLOAT, and we don't really need the other
-;;; distinctions (e.g. between SHORT-FLOAT and SINGLE-FLOAT), so we call
-;;; WARN-POSSIBLE-CROSS-TYPE-FLOAT-INFO-LOSS to test at runtime whether
-;;; we need to worry about this at all, and not warn unless we do. If we *do*
-;;; have to worry about this at runtime, my (WHN 19990808) guess is that
-;;; the system will break in multiple places, so this is a real
-;;; WARNING, not just a STYLE-WARNING.
+;;; This warning refers to the flexibility in the ANSI spec with
+;;; regard to run-time distinctions between floating point types.
+;;; (E.g. the cross-compilation host might not even distinguish
+;;; between SINGLE-FLOAT and DOUBLE-FLOAT, so a DOUBLE-FLOAT number
+;;; would test positive as SINGLE-FLOAT.) If the target SBCL does make
+;;; this distinction, then information is lost. It's not too hard to
+;;; contrive situations where this would be a problem. In practice we
+;;; don't tend to run into them because all widely used Common Lisp
+;;; environments do recognize the distinction between SINGLE-FLOAT and
+;;; DOUBLE-FLOAT, and we don't really need the other distinctions
+;;; (e.g. between SHORT-FLOAT and SINGLE-FLOAT), so we call
+;;; WARN-POSSIBLE-CROSS-TYPE-FLOAT-INFO-LOSS to test at runtime
+;;; whether we need to worry about this at all, and not warn unless we
+;;; do. If we *do* have to worry about this at runtime, my (WHN
+;;; 19990808) guess is that the system will break in multiple places,
+;;; so this is a real WARNING, not just a STYLE-WARNING.