[PATCH] D124472: [AMDGPU] Properly mark MUBUF and FLAT LDS DMA instructions. NFC.

Stanislav Mekhanoshin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Apr 27 17:54:45 PDT 2022


rampitec added a comment.

In D124472#3477559 <https://reviews.llvm.org/D124472#3477559>, @arsenm wrote:

> This should have 2 separate MMOs, and the verifier should probably enforce that if we were to start producing this

Unfortunately wait count pass uses MMO pointers, so we have to do it. I can imagine a base pointer, but I have no idea how much memory does this touch. At the very least it depends on the WG size.


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