diff options
| author | Johannes Doerfert <johannes@jdoerfert.de> | 2022-10-02 09:45:08 -0700 |
|---|---|---|
| committer | Johannes Doerfert <johannes@jdoerfert.de> | 2022-10-04 20:27:34 -0700 |
| commit | f8ee045c6d934f64bcdab6c9fb4fc5c36c33938f (patch) | |
| tree | b4ee4358a344f10f539a58ae2a1faa80fba30985 /llvm/lib/CodeGen/ExpandVectorPredication.cpp | |
| parent | b113965073596347fa4eb6819e0ddf624b03a808 (diff) | |
| download | llvm-f8ee045c6d934f64bcdab6c9fb4fc5c36c33938f.zip llvm-f8ee045c6d934f64bcdab6c9fb4fc5c36c33938f.tar.gz llvm-f8ee045c6d934f64bcdab6c9fb4fc5c36c33938f.tar.bz2 | |
[OpenMP] Eliminate the ThreadStates array in favor of indirection
If we have thread states, the program is going to be rather slow. If we
don't, we want to avoid wasting shared memory. This patch introduces a
slight penalty (malloc + indirection) for the slow path and reduces
resource usage for the fast path.
Differential Revision: https://reviews.llvm.org/D135037
Diffstat (limited to 'llvm/lib/CodeGen/ExpandVectorPredication.cpp')
0 files changed, 0 insertions, 0 deletions