SuccessChanges

Summary

  1. [ARM][TypePromotion] Re-enable by default (details)
  2. [llvm-exegesis] Check counters before running (details)
Commit b409f73e1fd8e498a2bff4208eeadf023959a0f7 by sam.parker
[ARM][TypePromotion] Re-enable by default
Re-enable the pass after it was reverted and the bug fixed.
The file was modifiedllvm/lib/CodeGen/TypePromotion.cpp
Commit c7dc4734d23f45f576ba5af2aae5be9dfa2d3643 by Milos.Stojanovic
[llvm-exegesis] Check counters before running
Check if the appropriate counters for the specified mode are defined on
the target. This is checked before any other work is done.
Differential Revision: https://reviews.llvm.org/D71927
The file was modifiedllvm/tools/llvm-exegesis/llvm-exegesis.cpp
The file was modifiedllvm/tools/llvm-exegesis/lib/Latency.cpp
The file was modifiedllvm/tools/llvm-exegesis/lib/Target.cpp