[PATCH] D41864: DBG_VALUE insertion for spills breaks bundles

[Adrian Prantl via Phabricator via llvm-commits]

aprantl added inline comments.


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Comment at: lib/CodeGen/LiveDebugValues.cpp:676
+        for (auto &SP : Spills){
+          MachineInstr *InsertPoint = SP.SpillInst;
+          MachineInstr *DebugInst = SP.DebugInst;
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If there is really no way to test this with in-tree targets, we should at the very least have a detailed comment here explaining why this is implemented this way. Could you please add a comment that explains the rationale like in the review description here?


Repository:
  rL LLVM

https://reviews.llvm.org/D41864