From: Chris Lattner <sabre@nondot.org>
Date: Fri, 1 Jan 2010 01:54:08 +0000 (+0000)
Subject: add missing line.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f9ead87c681204cf86f9575fc3f08fb4acbf7899;p=oota-llvm.git

add missing line.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92384 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index cd553f0811a..516d72ea899 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -10149,8 +10149,9 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) {
       if (Power->isOne())
         return ReplaceInstUsesWith(CI, II->getOperand(1));
       // powi(x, -1) -> 1/x
-      return BinaryOperator::CreateFDiv(ConstantFP::get(CI.getType(), 1.0),
-                                        II->getOperand(1));
+      if (Power->isAllOnesValue())
+        return BinaryOperator::CreateFDiv(ConstantFP::get(CI.getType(), 1.0),
+                                          II->getOperand(1));
     }
     break;