First PR in a sequence to remove amdaie.workgroup before the AMDAIECreateAIEWorkgroup pass. Right now, local amdaie.workgroup operations are inserted first and then consolidated into a single amdaie.workgroup operation. This flow is confusing and not necessary. As mentioned in the PR that added AMDAIECreateAIEWorkgroup (https://github.com/nod-ai/iree-amd-aie/pull/316):
I noticed that it's probably not necessary to create/insert workgroups before this pass, so I will probably get it out of InsertAIEWorkgroup in a follow-up. This will also resolve the unclarity of having both a InsertAIEWorkgroup and CreateAIEWorkgroup pass. This inconsistency is the result of some rewrites/refactoring after getting in the earlier transformations.
This PR removes the unnecessary dependency of the AMDAIEUnrollAndDistributeWorkgroup pass on amdaie.workgroup.
@yzhang93 Could you help review as you have the most context on this?
First PR in a sequence to remove
amdaie.workgroupbefore theAMDAIECreateAIEWorkgrouppass. Right now, localamdaie.workgroupoperations are inserted first and then consolidated into a singleamdaie.workgroupoperation. This flow is confusing and not necessary. As mentioned in the PR that addedAMDAIECreateAIEWorkgroup(https://github.com/nod-ai/iree-amd-aie/pull/316):This PR removes the unnecessary dependency of the
AMDAIEUnrollAndDistributeWorkgrouppass onamdaie.workgroup.@yzhang93 Could you help review as you have the most context on this?