[llvm] r291666 - Fix unused variable warning

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Wed Jan 11 04:40:33 2017
New Revision: 291666

URL: http://llvm.org/viewvc/llvm-project?rev=291666&view=rev
Log:
Fix unused variable warning

Modified:
    llvm/trunk/unittests/Transforms/Scalar/LoopPassManagerTest.cpp

Modified: llvm/trunk/unittests/Transforms/Scalar/LoopPassManagerTest.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/unittests/Transforms/Scalar/LoopPassManagerTest.cpp?rev=291666&r1=291665&r2=291666&view=diff
==============================================================================
--- llvm/trunk/unittests/Transforms/Scalar/LoopPassManagerTest.cpp (original)
+++ llvm/trunk/unittests/Transforms/Scalar/LoopPassManagerTest.cpp Wed Jan 11 04:40:33 2017
@@ -777,7 +777,7 @@ TEST_F(LoopPassManagerTest, IndirectOute
         auto &FAMP = AM.getResult<FunctionAnalysisManagerLoopProxy>(L, AR);
         auto &FAM = FAMP.getManager();
         Function &F = *L.getHeader()->getParent();
-        if (auto *FA = FAM.getCachedResult<FunctionAnalysis>(F))
+        if (FAM.getCachedResult<FunctionAnalysis>(F))
           FAMP.registerOuterAnalysisInvalidation<FunctionAnalysis,
                                                  LoopAnalysis>();
         return MLAHandle.getResult();