Request for review (S): JDK-8011009: Use do-while(0) instead of while(0) in EC_TRACE and RC_TRACE* macros

[serguei.spitsyn at oracle.com]

Hi Krystal,

The fix is good.

Thanks,
Serguei

On 3/28/13 3:11 PM, Krystal Mo wrote:
> Hi all,
>
> Could I have a review for this small patch, please?
>
> Webrev: http://cr.openjdk.java.net/~kmo/8011009/webrev.00
> CR: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=8011009
>
> This patch improves the EC_TRACE and RC_TRACE* family of macros to be 
> less error prone.
> They used to end with while(0) to make the macros statement-like, but 
> a better way to do this is do {...} while(0).
>
> Testing with JPRT, will send an update email when it's done.
>
> P.S. I'm not sure where I should send this email for review, should it 
> be hotspot-runtime or serviceability?
>
> Thanks,
> Kris