[PATCH] D46635: [SimplifyCFG] Fix a debug invariant bug in FoldBranchToCommonDest()

[Vedant Kumar via Phabricator via llvm-commits]

vsk added inline comments.


================
Comment at: lib/Transforms/Utils/SimplifyCFG.cpp:2559
+                    E = BB->instructionsWithoutDebug().end();
+               I != E;) {
             Instruction *Curr = &*I++;
----------------
Can this simply be written as: `for (auto &Curr : BB->instructionsWithoutDebug())`?



Repository:
  rL LLVM

https://reviews.llvm.org/D46635