From 1412f515c3055da3ed04d2bc1d7aa98b3fc45754 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Thu, 13 Mar 2008 01:57:34 +0000
Subject: [PATCH] Don't redundantly clear std::vector members in destructors.

llvm-svn: 48316
---
 llvm/lib/VMCore/PassManager.cpp | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/llvm/lib/VMCore/PassManager.cpp b/llvm/lib/VMCore/PassManager.cpp
index 614ace315869..bd1ce4ed382d 100644
--- a/llvm/lib/VMCore/PassManager.cpp
+++ b/llvm/lib/VMCore/PassManager.cpp
@@ -541,8 +541,6 @@ PMTopLevelManager::~PMTopLevelManager() {
   for (std::vector<ImmutablePass *>::iterator
          I = ImmutablePasses.begin(), E = ImmutablePasses.end(); I != E; ++I)
     delete *I;
-  
-  PassManagers.clear();
 }
 
 //===----------------------------------------------------------------------===//
@@ -928,7 +926,6 @@ PMDataManager::~PMDataManager() {
          E = PassVector.end(); I != E; ++I)
     delete *I;
   
-  PassVector.clear();
 }
 
 //===----------------------------------------------------------------------===//