[test] Remove legacy PM pipeline test
authorArthur Eubanks <aeubanks@google.com>
Mon, 25 Apr 2022 17:01:17 +0000 (10:01 -0700)
committerArthur Eubanks <aeubanks@google.com>
Mon, 25 Apr 2022 17:02:38 +0000 (10:02 -0700)
commit6f73bd781305266a747055875ce8352e5a36c809
treefb410f53a74ec9942cb9711ea1b3117b0ad00012
parentc47bcf9af6fcfd565af25ab95932d7ceadd5d5ab
[test] Remove legacy PM pipeline test

The legacy PM for the optimization pipeline is deprecated and in the process of being cleaned up.
llvm/test/CodeGen/AMDGPU/opt-pipeline.ll [deleted file]