[flang-commits] [flang] [flang] Add ETIME runtime and lowering intrinsics implementation (PR #90578)

[Michael Klemm via flang-commits]

mjklemm wrote:

@JumpMasterJJ Please let me know if you need any help with the pull request to complete the open items.  I can try to help if you need me.

https://github.com/llvm/llvm-project/pull/90578