tree 90162aa9f1b9659cc98cf2a4ae7e91a2bdce01d7
parent e6e3b16ce3705bb9ae653e464e92d37eaea10341
author Ta-Wei Tu <tu.da.wei@gmail.com> 1613485013 +0800
committer Copybara-Service <copybara-worker@google.com> 1613731798 -0800

[NFC][LoopInterchange] Explicitly pass both `InnerLoop` and `OuterLoop` to `processLoop`

This is a split patch of D96644.

Explicitly pass both `InnerLoop` and `OuterLoop` to function `processLoop` to remove the need to swap elements in loop list and allow making loop list an `ArrayRef`.
Also, fix inconsistent spellings of `OuterLoopId` and `Inner Loop Id` in debug log.

Reviewed By: fhahn

Differential Revision: https://reviews.llvm.org/D96650

GitOrigin-RevId: 6b612a7baf8ef6ab775f5ae48b8ffc3b51e8e9a3