[PATCH] D23460: [NVPTX] Use untyped (.b) integer registers in PTX.

[Justin Lebar via llvm-commits]

jlebar added a comment.

> CHECK-NOT would work, if order of .reg would be guaranteed, but it's not.


I believe that different --check-prefixes are evaluated independently, so if you did FOO-NOT, that would effectively check that something never appears in the file.  Would that work?


https://reviews.llvm.org/D23460