From fc6e6a9b3b2b2de7bee47d9dcbdfdc72ca7f5238 Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Mon, 10 May 2010 21:24:55 +0000
Subject: [PATCH] Clear RegSequences vector after eliminating REG_SEQUENCE
 instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103435 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/TwoAddressInstructionPass.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp
index fde32da9caa..4ccb6611387 100644
--- a/lib/CodeGen/TwoAddressInstructionPass.cpp
+++ b/lib/CodeGen/TwoAddressInstructionPass.cpp
@@ -1179,5 +1179,6 @@ bool TwoAddressInstructionPass::EliminateRegSequences() {
     MI->eraseFromParent();
   }
 
+  RegSequences.clear();
   return true;
 }