[PATCH] D123846: [RS4GC] Prune inputs of BDV if they are BDV themselves

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev added inline comments.


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Comment at: llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp:939
+        // BDV itself, we'd return false. So explicitly check this case.
+        if (V == BDV)
+          return true;
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What if `V->stripPointerCasts() == BDV`, will this still return false?


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  https://reviews.llvm.org/D123846/new/

https://reviews.llvm.org/D123846