- (and (eql low-value -0f0) (eql high-bound 0f0))
- (and (eql low-value 0f0) (eql high-bound -0f0))
- (and (eql low-value -0d0) (eql high-bound 0d0))
- (and (eql low-value 0d0) (eql high-bound -0d0)))))
+ (and (eql low-value (load-time-value (make-unportable-float :single-float-negative-zero))) (eql high-bound 0f0))
+ (and (eql low-value 0f0) (eql high-bound (load-time-value (make-unportable-float :single-float-negative-zero))))
+ (and (eql low-value (load-time-value (make-unportable-float :double-float-negative-zero))) (eql high-bound 0d0))
+ (and (eql low-value 0d0) (eql high-bound (load-time-value (make-unportable-float :double-float-negative-zero)))))))