[Openmp-commits] [PATCH] D40357: Enable thread affinity for Power

[Jonas Hahnfeld via Phabricator via Openmp-commits]

Hahnfeld added inline comments.


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Comment at: runtime/src/kmp_affinity.cpp:1839
         threadInfo[num_avail][osIdIndex] = val;
-#if KMP_OS_LINUX && USE_SYSFS_INFO
+#if KMP_OS_LINUX && !(KMP_ARCH_X86 || KMP_ARCH_X86_64)
         char path[256];
----------------
I thought about switching the default for x86 as well because virtually every Linux system should support these sysfs nodes nowadays, but in the end decided to keep the current code path...


https://reviews.llvm.org/D40357