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

[Benjamin Maxwell]

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MacDue wrote:

This should just be an update to the existing `overlapping_branches` test not a new file. It's simply the changes needed so `overlapping_branches` tests the intended diagnostic. 

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