From: David Majnemer <david.majnemer@gmail.com>
Date: Wed, 7 Jan 2015 00:39:42 +0000 (+0000)
Subject: InstCombine: Just a small tidy-up
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3b83b3fa0bc874a6b02c97e026ddc3bfa9f0bdd4;p=platform%2Fupstream%2Fllvm.git

InstCombine: Just a small tidy-up

llvm-svn: 225328
---

diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
index 11a28d4a..c42202a 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -441,11 +441,10 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) {
   case Intrinsic::umul_with_overflow: {
     Value *LHS = II->getArgOperand(0), *RHS = II->getArgOperand(1);
     OverflowResult OR = computeOverflowForUnsignedMul(LHS, RHS, II);
-    if (OR == OverflowResult::NeverOverflows) {
+    if (OR == OverflowResult::NeverOverflows)
       return CreateOverflowTuple(II, Builder->CreateNUWMul(LHS, RHS), false);
-    } else if (OR == OverflowResult::AlwaysOverflows) {
+    if (OR == OverflowResult::AlwaysOverflows)
       return CreateOverflowTuple(II, Builder->CreateMul(LHS, RHS), true);
-    }
   } // FALL THROUGH
   case Intrinsic::smul_with_overflow:
     // Canonicalize constants into the RHS.