[PATCH] D119006: [AMDGPU] SILoadStoreOptimizer: avoid unbounded register pressure increases

[Jay Foad via Phabricator via llvm-commits]

foad added a comment.

I statically compiled 10,000 graphics shaders to look at the effect of this patch on register pressure.
309 shaders had their overall vgpr count reduced, by an average of 2.9 vgprs.
310 shaders had their overal vgpr count increased, by an average of 2.5 vgprs.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D119006/new/

https://reviews.llvm.org/D119006