[llvm-branch-commits] [llvm] release/20.x: [LV] Fix crash when building partial reductions using types that aren't known scale factors (#136680) (PR #136863)

[Florian Hahn via llvm-branch-commits]

https://github.com/fhahn commented:

Should be good to include, assuming the test failures are just missed test updates

https://github.com/llvm/llvm-project/pull/136863