Code review request for 7002594 "Math.max and Math.min should use floatToRawIntBits() to check for -0.0"

Mike Duigou mike.duigou at oracle.com
Wed Dec 1 18:47:04 UTC 2010


All looks good to me.

Understanding why the maxs check Double.doubleToRawLongBits(a) and the mins check Double.doubleToRawLongBits(b) required reading the javadoc. :-)

Mike

On Dec 1 2010, at 09:24 , Joe Darcy wrote:

> Hello.
> 
> Please review my simple fix for
> 
>    7002594 "Math.max and Math.min should use floatToRawIntBits() to check for -0.0"
>    http://cr.openjdk.java.net/~darcy/7002594.0/
> 
> Besides addressing the reported issues with max/min, I also review the other uses of those methods in java.lang.* and added a comment or two.  While looking over sun/misc/FpUtils.java, I took the opportunity to update the javadoc style.
> 
> Thanks,
> 
> -Joe




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