[PATCH] D42997: [AMDGPU] Fixed wait count reuse

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added a comment.

In https://reviews.llvm.org/D42997#999982, @msearles wrote:

> LGTM; what about a test that exercises the code that was effectively turned off (~line 1129)?


5 of our existing lit tests hit those lines when enabled and reuse an existing instruction.


https://reviews.llvm.org/D42997