[PATCH] D124852: [AMDGPU] Enable copying SCC

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/lib/CodeGen/SelectionDAG/InstrEmitter.cpp:109
 
-  if (!IsClone && !IsCloned)
+  if (true)
     for (SDNode *User : Node->uses()) {
----------------
I don't understand this part or why it's necessary. What happens if you remove this?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124852/new/

https://reviews.llvm.org/D124852