From 09189677394f40f00f7ff538c6e5ff54e65f5fc7 Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Sat, 2 Nov 2019 17:28:08 +0000
Subject: [PATCH] DIEAbbrev - fix uninitialized variable warning. NFCI.

---
 llvm/include/llvm/CodeGen/DIE.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/include/llvm/CodeGen/DIE.h b/llvm/include/llvm/CodeGen/DIE.h
index e8e7504a6cda..3310e29f5fe2 100644
--- a/llvm/include/llvm/CodeGen/DIE.h
+++ b/llvm/include/llvm/CodeGen/DIE.h
@@ -93,7 +93,7 @@ class DIEAbbrev : public FoldingSetNode {
   SmallVector<DIEAbbrevData, 12> Data;
 
 public:
-  DIEAbbrev(dwarf::Tag T, bool C) : Tag(T), Children(C) {}
+  DIEAbbrev(dwarf::Tag T, bool C) : Tag(T), Children(C), Number(0) {}
 
   /// Accessors.
   /// @{