From: Eric Christopher <echristo@gmail.com>
Date: Fri, 7 Mar 2014 22:53:36 +0000 (+0000)
Subject: Add a virtual destructor to quiet a warning.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e373dfa8199f71c8a17ddf9dfb682f2ce522e140;p=oota-llvm.git

Add a virtual destructor to quiet a warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203307 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/AsmPrinter/ByteStreamer.h b/lib/CodeGen/AsmPrinter/ByteStreamer.h
index 81b92e41458..032dc13b5e7 100644
--- a/lib/CodeGen/AsmPrinter/ByteStreamer.h
+++ b/lib/CodeGen/AsmPrinter/ByteStreamer.h
@@ -23,6 +23,8 @@
 namespace llvm {
 class ByteStreamer {
  public:
+  virtual ~ByteStreamer() {}
+
   // For now we're just handling the calls we need for dwarf emission/hashing.
   virtual void EmitInt8(uint8_t Byte, const Twine &Comment = "") = 0;
   virtual void EmitSLEB128(uint64_t DWord, const Twine &Comment = "") = 0;