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<p class="MsoNormal">Descriptions of each patch (they are all independent):<o:p></o:p></p>
<p class="MsoNormal" style="text-autospace:none">1) teams_construct_fix.patch -- Fixed implementation of the teams construct in case it contains parallel regions with different number of threads and/or has pre or post parallel region. Task teams are synchronized
for each parallel and nesting levels are calculated correctly inside the barrier.<o:p></o:p></p>
<p class="MsoNormal">2) group_affinity.patch -- This replaces #if KMP_OS_WINDOWS && KMP_ARCH_X86_64 or any combination of those two options with the feature macro KMP_GROUP_AFFINITY. This also adds some new Windows processor groups trace messages and enables
a cpuid leaf 4 check for non-MIC x86 architectures.<o:p></o:p></p>
<p class="MsoNormal">3) remove_svn_revision_date.patch – Although this seems like a lot of changes it is just removing the $Revision and $Date svn variables from the top of all the source files. Even though it touches numerous files, it should not interfere
with any current development. <o:p></o:p></p>
<p class="MsoNormal">4) unused_vars_removed.patch – This patch removes some unused variables (__kmp_ht_*) and changes__kmp_ncores and __kmp_nThreadsPerCore to static globals within kmp_affinity.cpp.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">To apply patches<o:p></o:p></p>
<p class="MsoNormal">$ patch –p0 < teams_construct_fix.patch<o:p></o:p></p>
<p class="MsoNormal">$ patch –p0 < group_affinity.patch<o:p></o:p></p>
<p class="MsoNormal">$ patch –p0 < unused_vars_removed.patch<o:p></o:p></p>
<p class="MsoNormal">$ patch –p0 < remove_svn_revision_date.patch<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Since the remove_svn_revision_date.patch touches so many files at the very top, if you apply it before the others, you will inevitably get many Hunk #’s succeeded with offset messages for the subsequent patches. So I would apply it last.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">-- Johnny<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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