[all-commits] [llvm/llvm-project] 2218e6: [BPF] Make BPFAbstractMemberAccessPass required

[aeubanks via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 2218e6d0a873f6bad4c4cdd5bccbdc0ae6f4c760
      https://github.com/llvm/llvm-project/commit/2218e6d0a873f6bad4c4cdd5bccbdc0ae6f4c760
  Author: Arthur Eubanks <aeubanks at google.com>
  Date:   2020-10-09 (Fri, 09 Oct 2020)

  Changed paths:
    M llvm/lib/Target/BPF/BPF.h
    A llvm/test/CodeGen/BPF/optnone-2.ll

  Log Message:
  -----------
  [BPF] Make BPFAbstractMemberAccessPass required

Or else on optnone functions we get the following during instruction selection:
  fatal error: error in backend: Cannot select: intrinsic %llvm.preserve.struct.access.index

Currently the -O0 pipeline doesn't properly run passes registered via
TargetMachine::registerPassBuilderCallbacks(), so don't add that RUN
line yet. That will be fixed after this.

Reviewed By: yonghong-song

Differential Revision: https://reviews.llvm.org/D89083