Changpeng Fang 1dbace195d AMDGPU/SI: Move the local memory usage related checking after calling convention checking in PromoteAlloca ...

Summary:
  Promoting Alloca to Vector and Promoting Alloca to LDS are two independent handling of Alloca and should not affect each other.
As a result, we should not give up promoting to vector if there is not enough LDS. This patch factors out the local memory usage
related checking out and replace it after the calling convention checking.

Reviewer:
  arsenm

Differential Revision:
  http://reviews.llvm.org/D33139

llvm-svn: 303684

2017-05-23 20:25:41 +00:00

28 KiB

Raw Blame History

View Raw