[PATCH] D52548: Stop instcombining introducing undef's in div/rem instructions.

[Neil Henning via Phabricator via llvm-commits]

sheredom added a comment.

Just to be clear you want me to commit the tests in a separate commit with the bad output first?

I'll remove the spir_func, but everything else in the tests is requied (instcombine will only attempt the opt if it sees the insertelement instructions as the input to the div/rem from what I can tell).

I don't have commit access to LLVM's trunk (long time user, finally able to be a contributor), do you want me to just file another review for just the test case?


Repository:
  rL LLVM

https://reviews.llvm.org/D52548