[PATCH] D134230: AMDGPU: Fix expansion of 16-bit atomicrmw

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec accepted this revision.
rampitec added a comment.
This revision is now accepted and ready to land.

LGTM



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Comment at: llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16.ll:63
 ;
   %res = atomicrmw xchg i16 addrspace(1)* %ptr, i16 %value seq_cst, align 4
   ret i16 %res
----------------
Thanks! There seems to be a room for improvement in the expansion code for the aligned case, but it does not affect this patch.


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  https://reviews.llvm.org/D134230/new/

https://reviews.llvm.org/D134230