[Mlir-commits] [mlir] [mlir][bufferization] Buffer deallocation: Disallow unregistered ops (PR #75127)

Mehdi Amini llvmlistbot at llvm.org
Mon Dec 11 21:19:35 PST 2023


joker-eph wrote:

> in particular, we do not know whether an unregistered op allocates memory or not. Therefore, unregistered ops cannot be handled safely in the buffer deallocation pass.

It's a bit concerning because a registered op that does not implement the memory effect interface does not provide more information either.

https://github.com/llvm/llvm-project/pull/75127


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