[llvm] r359973 - Move Value *RHSCIOp def into the scope where its actually used. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Sun May  5 03:27:45 2019
New Revision: 359973

URL: http://llvm.org/viewvc/llvm-project?rev=359973&view=rev
Log:
Move Value *RHSCIOp def into the scope where its actually used. NFCI.

Modified:
    llvm/trunk/lib/Transforms/InstCombine/InstCombineCompares.cpp

Modified: llvm/trunk/lib/Transforms/InstCombine/InstCombineCompares.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/InstCombine/InstCombineCompares.cpp?rev=359973&r1=359972&r2=359973&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/InstCombine/InstCombineCompares.cpp (original)
+++ llvm/trunk/lib/Transforms/InstCombine/InstCombineCompares.cpp Sun May  5 03:27:45 2019
@@ -3822,7 +3822,6 @@ Instruction *InstCombiner::foldICmpWithC
   Value *LHSCIOp        = LHSCI->getOperand(0);
   Type *SrcTy     = LHSCIOp->getType();
   Type *DestTy    = LHSCI->getType();
-  Value *RHSCIOp;
 
   // Turn icmp (ptrtoint x), (ptrtoint/c) into a compare of the input if the
   // integer type is the same size as the pointer type.
@@ -3864,7 +3863,7 @@ Instruction *InstCombiner::foldICmpWithC
 
   if (auto *CI = dyn_cast<CastInst>(ICmp.getOperand(1))) {
     // Not an extension from the same type?
-    RHSCIOp = CI->getOperand(0);
+    Value *RHSCIOp = CI->getOperand(0);
     if (RHSCIOp->getType() != LHSCIOp->getType())
       return nullptr;