From 88add6b31bd43042047edabad8b8d7cd9a8c270e Mon Sep 17 00:00:00 2001
From: Ivan Krasin <krasin@chromium.org>
Date: Fri, 12 Aug 2016 00:07:14 +0000
Subject: [PATCH] WholeProgramDevirt: fix access to a non-initialized field.

Summary: This is a follow up to r278389, where I have introduced the bug

Reviewers: mehdi_amini

Differential Revision: https://reviews.llvm.org/D23436

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@278442 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Transforms/IPO/WholeProgramDevirt.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/llvm/Transforms/IPO/WholeProgramDevirt.h b/include/llvm/Transforms/IPO/WholeProgramDevirt.h
index ea5e2b337a5..1aa4c6f4f55 100644
--- a/include/llvm/Transforms/IPO/WholeProgramDevirt.h
+++ b/include/llvm/Transforms/IPO/WholeProgramDevirt.h
@@ -118,7 +118,7 @@ struct VirtualCallTarget {
 
   // For testing only.
   VirtualCallTarget(const TypeMemberInfo *TM, bool IsBigEndian)
-      : Fn(nullptr), TM(TM), IsBigEndian(IsBigEndian) {}
+      : Fn(nullptr), TM(TM), IsBigEndian(IsBigEndian), WasDevirt(false) {}
 
   // The function stored in the vtable.
   Function *Fn;