From 06e51d035de4d990abd1fd6907b3ff47839beba2 Mon Sep 17 00:00:00 2001
From: Krasimir Georgiev <krasimir@google.com>
Date: Thu, 18 Oct 2018 02:06:16 +0000
Subject: [PATCH] [llvm-exegesis] Mark destructor virtual after r344695

This was causing a -Wnon-virtual-dtor warning.

llvm-svn: 344721
---
 tools/llvm-exegesis/lib/BenchmarkRunner.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/llvm-exegesis/lib/BenchmarkRunner.h b/tools/llvm-exegesis/lib/BenchmarkRunner.h
index 46405898954..517155dbdfb 100644
--- a/tools/llvm-exegesis/lib/BenchmarkRunner.h
+++ b/tools/llvm-exegesis/lib/BenchmarkRunner.h
@@ -68,7 +68,7 @@ public:
   // context.
   class FunctionExecutor {
   public:
-    ~FunctionExecutor();
+    virtual ~FunctionExecutor();
     virtual llvm::Expected<int64_t>
     runAndMeasure(const char *Counters) const = 0;
   };