From b85c0caf7df2ba93e68bcc595d53457c0dd613df Mon Sep 17 00:00:00 2001
From: Eli Friedman <eli.friedman@gmail.com>
Date: Mon, 4 Apr 2011 00:37:38 +0000
Subject: [PATCH] Attempt to fix breakage from r128782 reported by Francois
 Pichet on llvm-commits.  (Not sure why it only breaks on Windows; maybe it
 has something to do with the iterator representation...)

llvm-svn: 128802
---
 llvm/lib/Transforms/Utils/Local.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
index 26ae295d5dc0..d7e23364ccf7 100644
--- a/llvm/lib/Transforms/Utils/Local.cpp
+++ b/llvm/lib/Transforms/Utils/Local.cpp
@@ -333,6 +333,9 @@ bool llvm::SimplifyInstructionsInBlock(BasicBlock *BB, const TargetData *TD) {
       continue;
     }
 
+    if (Inst->isTerminator())
+      break;
+
     WeakVH BIHandle(BI);
     MadeChange |= RecursivelyDeleteTriviallyDeadInstructions(Inst);
     if (BIHandle != BI)