[PATCH] D136525: [M68k] Add codegen pattern for atomic load / store

[Sheng via Phabricator via llvm-commits]

0x59616e added a comment.

one more question :

- If the atomic width  is a property belongs to all of the atomic instruction, is it legal to transform the `atomic_load` / `atomic_store` to a normal `load` / `store` before `AtomicExpandPass` ?


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  https://reviews.llvm.org/D136525/new/

https://reviews.llvm.org/D136525