NoQ added inline comments.

================
Comment at: 
lib/StaticAnalyzer/Checkers/UninitializedObject/UninitializedPointee.cpp:223
+  // int*).
+  while (auto Tmp = V.getAs<loc::MemRegionVal>()) {
+    // We can't reason about symbolic regions, assume its initialized.
----------------
Hmm, i still have concerns about things like `int *x = (int *)&x;`. Why not 
just check the type to terminate the loop? Type hierarchy is guaranteed to be 
finite.


https://reviews.llvm.org/D50509



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