[Mlir-commits] [mlir] [mlir][ArmSME] Skip tile allocation for functions with no SME tile values (PR #227153)

[Federico Bruzzone]

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FedericoBruzzone wrote:

Yes, exactly that.
`gatherTileLiveRanges` returns `DenseMap<Value, LiveRange>` , and `coalesceTileLiveRanges` iterates over it directly. 

Should we keep my new file in this PR? I'm more than happy to open a new PR ASAP.



https://github.com/llvm/llvm-project/pull/227153