[jira] Updated: (HARMONY-4270) [drlvm] Fixes for compilation of drlvm by intel compiler on windows/ia32

["Ivan Zvolsky (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HARMONY-4270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ivan Zvolsky updated HARMONY-4270:
----------------------------------

    Attachment: icl_compilation.patch

> [drlvm] Fixes for compilation of drlvm by intel compiler on windows/ia32
> ------------------------------------------------------------------------
>
>                 Key: HARMONY-4270
>                 URL: https://issues.apache.org/jira/browse/HARMONY-4270
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: windows/ia32
>            Reporter: Ivan Zvolsky
>            Priority: Minor
>         Attachments: icl_compilation.patch
>
>
> The patch fixes compilation problems of drlvm on windows/ia32 using intel compiler. Some notes:
> 1) In general, patch just fixes several icl's complaints about useless comparisons of unsigned with zero here and there.
> 2) I'm not quite sure about correctness of changind _ReadWriteBarrier() and such to icl's  __memory_barrier() intrinsic.
> I checked that the patch enables compilation on windows/ia32/icl and doesn't break compilation on:
> linux/em64t/gcc
> windows/ia32/msvc
> windows/ia32/icl

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