[llvm-branch-commits] [llvm] CodeGen: Add SUCC_ARGS pseudo-instruction (PR #218893)

[Diana Picus via llvm-branch-commits]

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@@ -2360,6 +2375,13 @@ void MachineVerifier::visitMachineInstrBefore(const MachineInstr *MI) {
   } else if (FirstNonPHI == nullptr)
     FirstNonPHI = MI;
 
+  if (MI->isSuccArgs()) {
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rovka wrote:

This should also check that these only appear when UsesBlockArgs is set.

https://github.com/llvm/llvm-project/pull/218893