[all-commits] [llvm/llvm-project] 3ecaf2: [lit] Pass LLVM_PROFILE_FILE environment

[Tobias Hieta via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3ecaf27c0d05febc7bffaeb096a43e31a3513c41
      https://github.com/llvm/llvm-project/commit/3ecaf27c0d05febc7bffaeb096a43e31a3513c41
  Author: Tobias Hieta <tobias at hieta.se>
  Date:   2023-02-08 (Wed, 08 Feb 2023)

  Changed paths:
    M llvm/utils/lit/lit/TestingConfig.py

  Log Message:
  -----------
  [lit] Pass LLVM_PROFILE_FILE environment

When building a PGO version of LLVM you might want to customize
the output profile file when building tests. For this to work
we need to pass LLVM_PROFILE_FILE enviroment.

Reviewed By: abrachet

Differential Revision: https://reviews.llvm.org/D143556