From 1a6bd31d24832007520ea13e0b361d644c5a5d28 Mon Sep 17 00:00:00 2001
From: NAKAMURA Takumi <geek4civic@gmail.com>
Date: Sun, 27 Apr 2014 11:59:44 +0000
Subject: Add the default constructor DwarfAccelTable::DataArray() to
 initialize (MCSymbol*)StrSym explicitly.

It will fix crash in codegen on msvc x64.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207356 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/AsmPrinter/DwarfAccelTable.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/CodeGen')

diff --git a/lib/CodeGen/AsmPrinter/DwarfAccelTable.h b/lib/CodeGen/AsmPrinter/DwarfAccelTable.h
index c2794c7967..5d6c847e8b 100644
--- a/lib/CodeGen/AsmPrinter/DwarfAccelTable.h
+++ b/lib/CodeGen/AsmPrinter/DwarfAccelTable.h
@@ -183,6 +183,7 @@ private:
   struct DataArray {
     MCSymbol *StrSym;
     std::vector<HashDataContents *> Values;
+    DataArray() : StrSym(nullptr), Values() {}
   };
   friend struct HashData;
   struct HashData {
-- 
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