[all-commits] [llvm/llvm-project] e28936: [OpenMP][Opt] Annotate known runtime functions and...

[Johannes Doerfert via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: e28936f6137c5a9c4f7673e248c192a9811543b6
      https://github.com/llvm/llvm-project/commit/e28936f6137c5a9c4f7673e248c192a9811543b6
  Author: Johannes Doerfert <johannes at jdoerfert.de>
  Date:   2020-02-08 (Sat, 08 Feb 2020)

  Changed paths:
    M llvm/include/llvm/Frontend/OpenMP/OMPKinds.def
    M llvm/lib/Transforms/IPO/OpenMPOpt.cpp

  Log Message:
  -----------
  [OpenMP][Opt] Annotate known runtime functions and deduplicate more

This adds ~27 more runtime calls to the OpenMPKinds.def file, all with
attributes. We deduplicate 16 of those automatically in function =
thread scope. And we annotate all of them automatically during the
OpenMPOpt discovery step. A test with all omp_XXXX runtime calls to
track annotation coverage is included.

Reviewed By: JonChesterfield

Differential Revision: https://reviews.llvm.org/D69984