[PATCH] D44374: [GlobalISel] Add support for lowering vector operations to scalar.

[Ryan Houdek via Phabricator via llvm-commits]

Sonicadvance1 added a comment.

As far as I'm aware it is impossible to write unit tests for this unless a backend uses it?
I've attempted adding this to AArch64's GlobalISel implementation and hit other deficiencies in the backend that are unrelated but this code uncovered.


Repository:
  rL LLVM

https://reviews.llvm.org/D44374