[PATCH] D55314: AMDGPU: Turn on the DPP combiner by default

[Samuel Pitoiset via Phabricator via llvm-commits]

hakzsam added a comment.

Hi,

This change breaks most of the subgroups tests with RADV (ie. dEQP-VK.subgroups.arithmetic.*).

Any reasons why you enabled it by default? Looks like it now triggers a new bug in the AMDGPU backend.

Thanks!


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55314/new/

https://reviews.llvm.org/D55314