[llvm] r362610 - [LoopInfo] Fix unused variable warning. NFC.

[Benjamin Kramer via llvm-commits]

Author: d0k
Date: Wed Jun  5 07:43:58 2019
New Revision: 362610

URL: http://llvm.org/viewvc/llvm-project?rev=362610&view=rev
Log:
[LoopInfo] Fix unused variable warning. NFC.

Modified:
    llvm/trunk/lib/Analysis/LoopInfo.cpp

Modified: llvm/trunk/lib/Analysis/LoopInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/LoopInfo.cpp?rev=362610&r1=362609&r2=362610&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/LoopInfo.cpp (original)
+++ llvm/trunk/lib/Analysis/LoopInfo.cpp Wed Jun  5 07:43:58 2019
@@ -293,8 +293,7 @@ PHINode *Loop::getInductionVariable(Scal
 
   BasicBlock *Header = getHeader();
   assert(Header && "Expected a valid loop header");
-  BasicBlock *Latch = getLoopLatch();
-  assert(Latch && "Expected a valid loop latch");
+  assert(getLoopLatch() && "Expected a valid loop latch");
   ICmpInst *CmpInst = getLatchCmpInst(*this);
   if (!CmpInst)
     return nullptr;