From fdebc38523b397743973ff6a2d2e93b112dd96e5 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Tue, 17 Jan 2012 04:43:56 +0000
Subject: Remove unreachable code. (replace with llvm_unreachable to help GCC
 where necessary)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148284 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/Utils/BasicBlockUtils.cpp | 1 -
 1 file changed, 1 deletion(-)

(limited to 'lib/Transforms/Utils/BasicBlockUtils.cpp')

diff --git a/lib/Transforms/Utils/BasicBlockUtils.cpp b/lib/Transforms/Utils/BasicBlockUtils.cpp
index ef4a47361e..3859a1aec4 100644
--- a/lib/Transforms/Utils/BasicBlockUtils.cpp
+++ b/lib/Transforms/Utils/BasicBlockUtils.cpp
@@ -249,7 +249,6 @@ unsigned llvm::GetSuccessorNumber(BasicBlock *BB, BasicBlock *Succ) {
     if (Term->getSuccessor(i) == Succ)
       return i;
   }
-  return 0;
 }
 
 /// SplitEdge -  Split the edge connecting specified block. Pass P must 
-- 
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