[all-commits] [llvm/llvm-project] e223e4: Reland "[AArch64][CodeGen] Avoid inverting hot bra...

[Daniel Hoekwater via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e223e4567722661f1b32aa052cd13d9f47b896d9
      https://github.com/llvm/llvm-project/commit/e223e4567722661f1b32aa052cd13d9f47b896d9
  Author: Daniel Hoekwater <hoekwater at google.com>
  Date:   2023-08-21 (Mon, 21 Aug 2023)

  Changed paths:
    M llvm/lib/CodeGen/BranchRelaxation.cpp
    M llvm/test/CodeGen/AArch64/branch-relax-cross-section.mir

  Log Message:
  -----------
  Reland "[AArch64][CodeGen] Avoid inverting hot branches during relaxation""

This is a reland of 46d2d7599d9ed5e68fb53e910feb10d47ee2667b, which was
reverted because of breaking build
https://lab.llvm.org/buildbot/#/builders/21/builds/78779. However, this
buildbot is spuriously broken due to Flang::underscoring.f90 being
nondeterministic.