[PATCH] D80749: AMDGPU/GlobalISel: cmp/select method for extract element

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/SIInstrInfo.cpp:6967-6968
+
+bool SIInstrInfo::shouldExpandVectorDynExt(unsigned EltSize, unsigned NumElem,
+                                           bool IsDivergentIdx) {
+  if (UseDivergentRegisterIndexing)
----------------
This kind of thing belongs in TargetLowering still, it just needs to be made public


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80749/new/

https://reviews.llvm.org/D80749