llvm-project/llvm/test/Analysis/DivergenceAnalysis
Nicolai Haehnle 523f90a2ba [SDA] Bug fix: Use IPD outside the loop as divergence bound
Summary:
The immediate post dominator of the loop header may be part of the divergent loop.
Since this /was/ the divergence propagation bound the SDA would not detect joins of divergent paths outside the loop.

Reviewers: nhaehnle

Reviewed By: nhaehnle

Subscribers: mmasten, arsenm, jvesely, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D59042

llvm-svn: 358681
2019-04-18 16:17:35 +00:00
..
AMDGPU [SDA] Bug fix: Use IPD outside the loop as divergence bound 2019-04-18 16:17:35 +00:00
NVPTX [DA] GPUDivergenceAnalysis for unstructured GPU kernels 2018-11-30 22:55:20 +00:00