From 40827c419075fafb18924c200df36f0482c44249 Mon Sep 17 00:00:00 2001
From: Sean Callanan <scallanan@apple.com>
Date: Fri, 19 Aug 2011 18:23:06 +0000
Subject: [PATCH] Fixed a memory bug in the MCDisassembler where
 MCParsedAsmOperand objects were being leaked.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138053 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/MC/MCDisassembler/EDToken.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/MC/MCDisassembler/EDToken.cpp b/lib/MC/MCDisassembler/EDToken.cpp
index de770b41ef3..edbe0e0082a 100644
--- a/lib/MC/MCDisassembler/EDToken.cpp
+++ b/lib/MC/MCDisassembler/EDToken.cpp
@@ -93,8 +93,12 @@ int EDToken::tokenize(std::vector<EDToken*> &tokens,
   SmallVector<AsmToken, 10> asmTokens;
   
   if (disassembler.parseInst(parsedOperands, asmTokens, str))
+  {
+    for (unsigned i = 0, e = parsedOperands.size(); i != e; ++i)
+      delete parsedOperands[i];
     return -1;
-  
+  }
+      
   SmallVectorImpl<MCParsedAsmOperand*>::iterator operandIterator;
   unsigned int operandIndex;
   SmallVectorImpl<AsmToken>::iterator tokenIterator;
-- 
2.34.1