RFR(XXS) 8198287: Cleanup ElfFile usage in whitebox.cpp

[coleen.phillimore at oracle.com]

This looks good to me also.
Thanks,
Coleen

On 2/20/18 4:07 PM, Zhengyu Gu wrote:
> elfFile.hpp is included twice in whitebox.cpp file.
>
> The original one is included under LINUX guard for
> WB_CheckLibSpecifiesNoexecstack test, which is only valid on Linux 
> platform.
>
> JDK-8193373 [1] added additional test for all supported platforms, 
> which includes LINUX, so above instance should be removed.
>
>
> Bug: http://cr.openjdk.java.net/~zgu/8198287/webrev.00/
> Webrev: http://cr.openjdk.java.net/~zgu/8198287/webrev.00/
>
>
> [1] https://bugs.openjdk.java.net/browse/JDK-8193373
>
>
> Test:
>   test-hotspot-gtest on Linux 64 (fastdebug and release)
>
>
> Thanks,
>
> -Zhengyu