[PATCH] D64665: [MachinePipeliner] Refactor schedule emission logic

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


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Comment at: lib/CodeGen/MachinePipeliner.cpp:3277-3278
+    for (auto &MO : NewMI->defs()) {
+      unsigned OrigReg = MO.getReg();
+      unsigned DestReg = MRI.createVirtualRegister(MRI.getRegClass(OrigReg));
+      NewMI->substituteRegister(OrigReg, DestReg, MO.getSubReg(),
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arsenm wrote:
> Should update to use Register
See r364191. Registers should no longer be plain unsigned


Repository:
  rL LLVM

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  https://reviews.llvm.org/D64665/new/

https://reviews.llvm.org/D64665