[all-commits] [llvm/llvm-project] a01398: [OpenMPOpt][FIX] Ensure to propagate information a...

[Johannes Doerfert via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a01398156a0ce4750d018033015e39c3eb159980
      https://github.com/llvm/llvm-project/commit/a01398156a0ce4750d018033015e39c3eb159980
  Author: Johannes Doerfert <johannes at jdoerfert.de>
  Date:   2023-08-25 (Fri, 25 Aug 2023)

  Changed paths:
    M llvm/lib/Transforms/IPO/OpenMPOpt.cpp
    A openmp/libomptarget/test/offloading/bug64959.c

  Log Message:
  -----------
  [OpenMPOpt][FIX] Ensure to propagate information about parallel regions

Before, we checked the parallel region only once, and ignored updates in
the KernelInfo for the parallel region that happened later. This caused
us to think nested parallel sections are not present even if they are,
among other things.