[PATCH] D74908: AMDGPU/SIInsertSkips: Fix the determination of whether early-exit-after-kill is possible

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/SIInsertSkips.cpp:85
   void getAnalysisUsage(AnalysisUsage &AU) const override {
+    AU.addRequired<MachineDominatorTree>();
     MachineFunctionPass::getAnalysisUsage(AU);
----------------
The update to also preserve it shouldn't be too difficult


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D74908/new/

https://reviews.llvm.org/D74908