[llvm] r179826 - Keep coding stanard. Don't use "else if" after "return".

[Jakub Staszak]

Author: kuba
Date: Thu Apr 18 20:18:04 2013
New Revision: 179826

URL: http://llvm.org/viewvc/llvm-project?rev=179826&view=rev
Log:
Keep coding stanard. Don't use "else if" after "return".

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

Modified: llvm/trunk/lib/Transforms/InstCombine/InstCombineSelect.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/InstCombine/InstCombineSelect.cpp?rev=179826&r1=179825&r2=179826&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/InstCombine/InstCombineSelect.cpp (original)
+++ llvm/trunk/lib/Transforms/InstCombine/InstCombineSelect.cpp Thu Apr 18 20:18:04 2013
@@ -676,7 +676,8 @@ Instruction *InstCombiner::visitSelectIn
       // Change: A = select B, false, C --> A = and !B, C
       Value *NotCond = Builder->CreateNot(CondVal, "not."+CondVal->getName());
       return BinaryOperator::CreateAnd(NotCond, FalseVal);
-    } else if (ConstantInt *C = dyn_cast<ConstantInt>(FalseVal)) {
+    }
+    if (ConstantInt *C = dyn_cast<ConstantInt>(FalseVal)) {
       if (C->getZExtValue() == false) {
         // Change: A = select B, C, false --> A = and B, C
         return BinaryOperator::CreateAnd(CondVal, TrueVal);
@@ -690,14 +691,14 @@ Instruction *InstCombiner::visitSelectIn
     // select a, a, b  -> a|b
     if (CondVal == TrueVal)
       return BinaryOperator::CreateOr(CondVal, FalseVal);
-    else if (CondVal == FalseVal)
+    if (CondVal == FalseVal)
       return BinaryOperator::CreateAnd(CondVal, TrueVal);
 
     // select a, ~a, b -> (~a)&b
     // select a, b, ~a -> (~a)|b
     if (match(TrueVal, m_Not(m_Specific(CondVal))))
       return BinaryOperator::CreateAnd(TrueVal, FalseVal);
-    else if (match(FalseVal, m_Not(m_Specific(CondVal))))
+    if (match(FalseVal, m_Not(m_Specific(CondVal))))
       return BinaryOperator::CreateOr(TrueVal, FalseVal);
   }