[PATCH] D136267: [AMDGPU] Speedup GCNDownwardRPTracker::advanceBeforeNext

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/GCNRegPressure.cpp:345-346
+      continue;
+    if (SeenRegs.end() != find(SeenRegs, MO.getReg()))
+      continue;
+    SeenRegs.push_back(MO.getReg());
----------------
Might as well use SmallSetVector?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136267/new/

https://reviews.llvm.org/D136267