[llvm] r312416 - [InstCombine] remove unnecessary code; NFC

Sanjay Patel via llvm-commits llvm-commits at lists.llvm.org
Sat Sep 2 09:32:37 PDT 2017


Author: spatel
Date: Sat Sep  2 09:32:37 2017
New Revision: 312416

URL: http://llvm.org/viewvc/llvm-project?rev=312416&view=rev
Log:
[InstCombine] remove unnecessary code; NFC

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

Modified: llvm/trunk/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp?rev=312416&r1=312415&r2=312416&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp (original)
+++ llvm/trunk/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp Sat Sep  2 09:32:37 2017
@@ -947,7 +947,6 @@ Value *InstCombiner::foldAndOfFCmps(FCmp
     if (isa<ConstantAggregateZero>(LHS->getOperand(1)) &&
         isa<ConstantAggregateZero>(RHS->getOperand(1)))
       return Builder.CreateFCmpORD(LHS->getOperand(0), RHS->getOperand(0));
-    return nullptr;
   }
 
   return nullptr;
@@ -997,8 +996,6 @@ Value *InstCombiner::foldOrOfFCmps(FCmpI
     if (isa<ConstantAggregateZero>(LHS->getOperand(1)) &&
         isa<ConstantAggregateZero>(RHS->getOperand(1)))
       return Builder.CreateFCmpUNO(LHS->getOperand(0), RHS->getOperand(0));
-
-    return nullptr;
   }
 
   return nullptr;




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