[PATCH] D135978: [clang][dataflow][NFC] Fix reachability warning.

[Yitzhak Mandelbaum via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG7da087974f94: [clang][dataflow][NFC] Fix reachability warning. (authored by ymandel).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135978/new/

https://reviews.llvm.org/D135978

Files:
  clang/lib/Analysis/FlowSensitive/Transfer.cpp


Index: clang/lib/Analysis/FlowSensitive/Transfer.cpp
===================================================================
--- clang/lib/Analysis/FlowSensitive/Transfer.cpp
+++ clang/lib/Analysis/FlowSensitive/Transfer.cpp
@@ -104,6 +104,7 @@
     return unpackBinaryBoolValue<BiconditionalValue>(Env, V,
                                                      &Environment::makeIff);
   }
+  llvm_unreachable("All reachable cases in switch return");
 }
 
 // Unpacks the value (if any) associated with `E` and updates `E` to the new


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