[all-commits] [llvm/llvm-project] 1cee33: [LoopUnrollAndJam] Allow unroll and jam loops forc...

[whitneywhtsang via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 1cee33e9dbb6c30ff1dd30453a263696bfccfd8a
      https://github.com/llvm/llvm-project/commit/1cee33e9dbb6c30ff1dd30453a263696bfccfd8a
  Author: Whitney Tsang <whitneyt at ca.ibm.com>
  Date:   2020-09-17 (Thu, 17 Sep 2020)

  Changed paths:
    M llvm/lib/Transforms/Scalar/LoopUnrollAndJamPass.cpp
    M llvm/test/Transforms/LoopUnrollAndJam/pragma-explicit.ll

  Log Message:
  -----------
  [LoopUnrollAndJam] Allow unroll and jam loops forced by user.

Summary: Allow unroll and jam loops forced by user.
LoopUnrollAndJamPass is still disabled by default in the NPM pipeline,
and can be controlled by -enable-npm-unroll-and-jam.

Reviewed By: Meinersbur, dmgreen

Differential Revision: https://reviews.llvm.org/D87786