[Mlir-commits] [mlir] [mlir] Add Python bindings to enable default passmanager timing (PR #149087)

[Maksim Levental]

https://github.com/makslevental approved this pull request.

Should we have `disable` too? Or is that unneccessary for some reason that I can't think of right now? 

https://github.com/llvm/llvm-project/pull/149087