[llvm] r305081 - [SimplifyLibCalls] fix formatting; NFC

[Sanjay Patel via llvm-commits]

Author: spatel
Date: Fri Jun  9 09:22:03 2017
New Revision: 305081

URL: http://llvm.org/viewvc/llvm-project?rev=305081&view=rev
Log:
[SimplifyLibCalls] fix formatting; NFC

Modified:
    llvm/trunk/lib/Transforms/Utils/SimplifyLibCalls.cpp

Modified: llvm/trunk/lib/Transforms/Utils/SimplifyLibCalls.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/SimplifyLibCalls.cpp?rev=305081&r1=305080&r2=305081&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Utils/SimplifyLibCalls.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/SimplifyLibCalls.cpp Fri Jun  9 09:22:03 2017
@@ -738,8 +738,8 @@ Value *LibCallSimplifier::optimizeMemCmp
   ConstantInt *LenC = dyn_cast<ConstantInt>(CI->getArgOperand(2));
   if (!LenC)
     return nullptr;
-  uint64_t Len = LenC->getZExtValue();
 
+  uint64_t Len = LenC->getZExtValue();
   if (Len == 0) // memcmp(s1,s2,0) -> 0
     return Constant::getNullValue(CI->getType());