[PATCH] D97054: [MachineVerifier] Confirm that both ends of a tied def/use are live together

Mircea Trofin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sat Feb 20 21:59:14 PST 2021


mtrofin added inline comments.


================
Comment at: llvm/lib/CodeGen/MachineVerifier.cpp:2741
+
+      if (MOI->isTied() && Register::isVirtualRegister(Reg)) {
+        unsigned DefOpNum = std::distance(MI->operands_begin(), &*MOI);
----------------
Nit: you can just use Reg.isVirtual().


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D97054/new/

https://reviews.llvm.org/D97054



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