[all-commits] [llvm/llvm-project] 877ffa: [libomptarget] Build a minimal deviceRTL for amdgcn

[Jon Chesterfield via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 877ffa716fba52251a7454ffd3727d025b617a1f
      https://github.com/llvm/llvm-project/commit/877ffa716fba52251a7454ffd3727d025b617a1f
  Author: Jon Chesterfield <jonathanchesterfield at gmail.com>
  Date:   2019-12-03 (Tue, 03 Dec 2019)

  Changed paths:
    M openmp/libomptarget/deviceRTLs/CMakeLists.txt
    A openmp/libomptarget/deviceRTLs/amdgcn/CMakeLists.txt
    A openmp/libomptarget/deviceRTLs/amdgcn/src/device_environment.h
    M openmp/libomptarget/deviceRTLs/amdgcn/src/target_impl.h
    A openmp/libomptarget/deviceRTLs/common/support.h
    R openmp/libomptarget/deviceRTLs/nvptx/src/support.h

  Log Message:
  -----------
  [libomptarget] Build a minimal deviceRTL for amdgcn

Summary:
[libomptarget] Build a minimal deviceRTL for amdgcn

The CMakeLists.txt file is functionally identical to the one used in the aomp fork.
Whitespace changes were made based on nvptx/CMakeLists.txt, plus the
copyright notice updated to match (Greg was the original author so would
like his sign off on that here).

This change will build a small subset of the deviceRTL if an appropriate toolchain is
available, e.g. a local install of rocm. Support.h is moved from nvptx as a dependency
of debug.h.

Reviewers: jdoerfert, ABataev, grokos, ronlieb, gregrodgers

Reviewed By: jdoerfert

Subscribers: jfb, Hahnfeld, jvesely, mgorny, openmp-commits

Tags: #openmp

Differential Revision: https://reviews.llvm.org/D70414