[clang] [Clang][OpenMP][LoopTransformations] Fix incorrect number of generated loops for Tile and Reverse directives (PR #140532)

[Roger Ferrer Ibáñez via cfe-commits]

rofirrim wrote:

> I'm guessing that is a yes, could you @alexey-bataev please approve the workflows and we proceed to merge? Then we can go straight into the https://github.com/llvm/llvm-project/pull/139293 PR :)

I did that already.

https://github.com/llvm/llvm-project/pull/140532