From a34434184915cf869e2daf26a9d15483b7981aaa Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Sat, 8 Sep 2012 00:07:26 +0000
Subject: Remove an incorrect assert during branch weight propagation.

Patch and test case by Alastair Murray!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163437 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/Utils/SimplifyCFG.cpp | 1 -
 1 file changed, 1 deletion(-)

(limited to 'lib/Transforms')

diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp
index 3df3099..db8edea 100644
--- a/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/lib/Transforms/Utils/SimplifyCFG.cpp
@@ -929,7 +929,6 @@ bool SimplifyCFGOpt::FoldValueComparisonIntoPredecessors(TerminatorInst *TI,
                                 GetWeight(TI, i)->getValue().getZExtValue());
             } else if (PredHasWeights) {
               // Split the old default's weight amongst the children
-              assert(PredDefaultWeight != 0);
               Weights.push_back(PredDefaultWeight / (1 + BBCases.size()));
             }
           }
-- 
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