llvm-project

aef16edb - [mlir][Tosa] Add unreachable case for bad Extension type in TosaProfileCompliance (#128889)

[mlir][Tosa] Add unreachable case for bad Extension type in TosaProfileCompliance (#128889) add `llvm_unreachable` at the end of `getCooperativeProfiles` to eliminate compiler warning of "control reaches end of non-void function"