[all-commits] [llvm/llvm-project] 832f7a: [CMake] Use -O0 for unittests under full LTO as well

[Petr Hosek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 832f7af2832ed4c059e2fc2c1b7663b5d0ff9494
      https://github.com/llvm/llvm-project/commit/832f7af2832ed4c059e2fc2c1b7663b5d0ff9494
  Author: Petr Hosek <phosek at google.com>
  Date:   2021-05-18 (Tue, 18 May 2021)

  Changed paths:
    M llvm/cmake/modules/AddLLVM.cmake

  Log Message:
  -----------
  [CMake] Use -O0 for unittests under full LTO as well

We already use -O0 for unittests under ThinLTO, do the same for full LTO
where the compile time costs to runtime benefits tradeoff is even worse.

Differential Revision: https://reviews.llvm.org/D102718