Revert "[ADT] Remove StatisticBase and make NoopStatistic empty"
authorLei Zhang <antiagainst@google.com>
Mon, 26 Apr 2021 22:27:41 +0000 (18:27 -0400)
committerLei Zhang <antiagainst@google.com>
Mon, 26 Apr 2021 22:31:04 +0000 (18:31 -0400)
commit254e289d45337ec1da930ef93b4b1dd92f791153
treeff3df07b8d9b281ff20c8c4fe927baf9781069f4
parentbdc4ec04d42a0d9c7db9842754487e97d9778639
Revert "[ADT] Remove StatisticBase and make NoopStatistic empty"

This reverts commit b5403117814a7c39b944839e10492493f2ceb4ac
because it breaks MLIR build:

https://buildkite.com/mlir/mlir-core/builds/13299#ad0f8901-dfa4-43cf-81b8-7940e2c6c15b
llvm/include/llvm/ADT/Statistic.h
llvm/lib/Transforms/Scalar/LoopFuse.cpp