From: Craig Topper <craig.topper@gmail.com>
Date: Thu, 6 Apr 2017 21:29:43 +0000 (+0000)
Subject: [InstCombine] Remove testing assert I accidentally left in r299710.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f8a82f02009813a0e89dd30e179c4753ece5c08b;p=llvm

[InstCombine] Remove testing assert I accidentally left in r299710.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299715 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/InstCombine/InstCombineAddSub.cpp b/lib/Transforms/InstCombine/InstCombineAddSub.cpp
index a0d74677dc6..9d2038a74f0 100644
--- a/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+++ b/lib/Transforms/InstCombine/InstCombineAddSub.cpp
@@ -1625,10 +1625,8 @@ Instruction *InstCombiner::visitSub(BinaryOperator &I) {
       APInt RHSKnownZero(BitWidth, 0);
       APInt RHSKnownOne(BitWidth, 0);
       computeKnownBits(Op1, RHSKnownZero, RHSKnownOne, 0, &I);
-      if ((*Op0C | RHSKnownZero).isAllOnesValue()) {
-        assert(0);
+      if ((*Op0C | RHSKnownZero).isAllOnesValue())
         return BinaryOperator::CreateXor(Op1, Op0);
-      }
     }
   }