[all-commits] [llvm/llvm-project] 2257e3: [openmp] Workaround for HSA in issue 60119

[Jon Chesterfield via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2257e3d2e55a52d70db10e9f4ed1669ab79ace3f
      https://github.com/llvm/llvm-project/commit/2257e3d2e55a52d70db10e9f4ed1669ab79ace3f
  Author: Jon Chesterfield <jonathanchesterfield at gmail.com>
  Date:   2023-01-21 (Sat, 21 Jan 2023)

  Changed paths:
    M openmp/libomptarget/include/device.h
    M openmp/libomptarget/include/rtl.h
    M openmp/libomptarget/plugins/remote/server/Server.cpp
    M openmp/libomptarget/src/interface.cpp
    M openmp/libomptarget/src/rtl.cpp

  Log Message:
  -----------
  [openmp] Workaround for HSA in issue 60119

Move plugin initialization to libomptarget initialization.

Removes the call_once control, probably fractionally faster overall.
Fixes issue 60119 because the plugin initialization, which might
try to dlopen unrelated shared libraries, is no longer nested within
a call from application code.

Fixes #60119

Reviewed By: Maetveis, jhuber6

Differential Revision: https://reviews.llvm.org/D142249