[all-commits] [llvm/llvm-project] 06b805: [BOLT] Make BOLT_ENABLE_RUNTIME user-configurable

[Nathan Sidwell via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 06b8057cc285cd7567ed7aaf57875227b3ec53da
      https://github.com/llvm/llvm-project/commit/06b8057cc285cd7567ed7aaf57875227b3ec53da
  Author: Nathan Sidwell <nathan at acm.org>
  Date:   2023-04-20 (Thu, 20 Apr 2023)

  Changed paths:
    M bolt/CMakeLists.txt

  Log Message:
  -----------
  [BOLT] Make BOLT_ENABLE_RUNTIME user-configurable

Defaults to ON for x86_64 && (Linux | Darwin).

If enabled, checks that /proc/self/map_files is readable. Some systems are configured so that getdents fails with EPERM.

Reviewed By: rafauler

Differential Revision: https://reviews.llvm.org/D148742