[InstCombine] remove unnecessary code; NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312416 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp b/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
index 6ba3e1fd54f292cd46cfbc2a1aa91fc07f110441..efc508096d261f9bc5f322ddba1daf98b2b223cd 100644 (file)
--- a/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
+++ b/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
@@ -947,7 +947,6 @@ Value *InstCombiner::foldAndOfFCmps(FCmpInst *LHS, FCmpInst *RHS) {
     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(FCmpInst *LHS, FCmpInst *RHS) {
     if (isa<ConstantAggregateZero>(LHS->getOperand(1)) &&
         isa<ConstantAggregateZero>(RHS->getOperand(1)))
       return Builder.CreateFCmpUNO(LHS->getOperand(0), RHS->getOperand(0));
-
-    return nullptr;
   }
 
   return nullptr;