commit a97857b5b536179f79e9616235905cab8241eb68
author Craig Topper <craig.topper@intel.com> Sun Feb 10 02:21:29 2019 +0000
committer Craig Topper <craig.topper@intel.com> Sun Feb 10 02:21:29 2019 +0000
tree 115f1aeb16b2e5cf5d282ef0d5e0d0cbb5094dd7
parent 751fe286dc39227a01ecd8e6a92a4b0392fc0eb6

[InstCombine] Fix an unused variable warning.

llvm-svn: 353630

llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp

diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
index ab7c3a5..56d5c89 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -4350,7 +4350,7 @@
                 PN->getParent() == II->getUnwindDest())
               return false;
       // FIXME: Be conservative for callbr to avoid a quadratic search.
-      if (CallBrInst *CBI = dyn_cast<CallBrInst>(Caller))
+      if (isa<CallBrInst>(Caller))
         return false;
     }
   }