least-positive-double-float))
(assert (= 0.0 (scale-float 1.0 most-negative-fixnum)))
(assert (= 0.0d0 (scale-float 1.0d0 (1- most-negative-fixnum))))
-#-(or darwin) ;; bug 372
-(progn
- (assert (raises-error? (scale-float 1.0 most-positive-fixnum)
- floating-point-overflow))
- (assert (raises-error? (scale-float 1.0d0 (1+ most-positive-fixnum))
- floating-point-overflow)))
+
+(with-test (:name (:scale-float-overflow :bug-372)
+ :fails-on '(or :ppc)) ;; bug 372
+ (progn
+ (assert (raises-error? (scale-float 1.0 most-positive-fixnum)
+ floating-point-overflow))
+ (assert (raises-error? (scale-float 1.0d0 (1+ most-positive-fixnum))
+ floating-point-overflow))))
;;; bug found by jsnell when nfroyd tried to implement better LOGAND
;;; type derivation.
(phase (the (eql #c(1.0d0 2.0d0)) p1))))
#c(1.0d0 2.0d0))
'double-float))
+
+(with-test (:name (:addition-overflow :bug-372)
+ :fails-on '(or :ppc :mips))
+ (assert (typep (nth-value
+ 1
+ (ignore-errors
+ (sb-sys:without-interrupts
+ (loop repeat 2 summing most-positive-double-float)
+ (sleep 2))))
+ 'floating-point-overflow)))