From: Alkis Evlogimenos <alkis@evlogimenos.com>
Date: Sun, 23 May 2004 20:54:39 +0000 (+0000)
Subject: Remove virtual destructor from InstVisitor. This class should never be
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=14d2638e383f27e3b502f2c7a9de2169a8a39a36;p=oota-llvm.git

Remove virtual destructor from InstVisitor. This class should never be
used through a base pointer/reference so inproper destruction should
never be an issue. Removing this last virtual function also saves 4
bytes off each InstVisitor instance.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13664 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Support/InstVisitor.h b/include/llvm/Support/InstVisitor.h
index 4af9256dcf7..c8e7cf98d05 100644
--- a/include/llvm/Support/InstVisitor.h
+++ b/include/llvm/Support/InstVisitor.h
@@ -71,8 +71,6 @@ class AllocationInst;
 
 template<typename SubClass, typename RetTy=void>
 struct InstVisitor {
-  virtual ~InstVisitor() {}           // We are meant to be derived from
-
   //===--------------------------------------------------------------------===//
   // Interface code - This is the public interface of the InstVisitor that you
   // use to visit instructions...