[Openmp-commits] [PATCH] D110435: [OpenMP][host runtime] Add initial hybrid CPU support

[Jonathan Peyton via Phabricator via Openmp-commits]

jlpeyton created this revision.
jlpeyton added reviewers: AndreyChurbanov, tlwilmar, hbae, Nawrin.
Herald added subscribers: guansong, yaxunl.
jlpeyton requested review of this revision.
Herald added a reviewer: jdoerfert.
Herald added subscribers: openmp-commits, sstefan1.
Herald added a project: OpenMP.

Detect, through CPUID.1A, and show user different core types through KMP_AFFINITY=verbose mechanism. Offer future runtime optimizations `__kmp_is_hybrid_cpu()` to know whether running on a hybrid system or not.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D110435

Files:
  openmp/runtime/src/i18n/en_US.txt
  openmp/runtime/src/kmp.h
  openmp/runtime/src/kmp_affinity.cpp
  openmp/runtime/src/kmp_affinity.h
  openmp/runtime/src/kmp_utility.cpp

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