RFR (XS) JDK-8041627: Solaris Studio 12.4 C++ 5.13 compilation error due to lack of "surplus" prototype for binaryTreeDictionary.cpp

[David Holmes]

Hi Lois,

On 5/05/2014 5:01 AM, Lois Foltan wrote:
> Hello,
>
> Please review the following fix:
>
> Webrev:
>      http://cr.openjdk.java.net/~lfoltan/bug_jdk8041627
>
> Bug: Solaris Studio 12.4 C++ 5.13 compilation error due to lack of
> "surplus" prototype for binaryTreeDictionary.cpp
>      https://bugs.openjdk.java.net/browse/JDK-8041627
>
> Summary:
> Thank you to Christian Thalinger for posting the code fix for this
> issue.  Solaris Studio 12.4 C++ 5.13
> generates the following compilation error diagnostic concerning the use
> of "surplus" at line 123:
> "<directory>/src/share/vm/memory/binaryTreeDictionary.cpp", line 123:
> Error: The function "surplus" must have a prototype

Curious error message (to me).

Fix looks fine. Hopefully this is the last such change to be made to 
this code.

David
-----

> Tests:
> JPRT build & test, Hotspot's JTREG test system, vm.quick.testlist