From 3d594fd2992fa31aa74f974edaeddc4178206380 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Thu, 7 Jan 2010 17:50:57 +0000
Subject: [PATCH] Kill dead store.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92920 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 134a497ce04..f02410c8c49 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -1089,10 +1089,9 @@ DIE *DwarfDebug::createMemberDIE(const DIDerivedType &DT) {
     addUInt(MemberDie, dwarf::DW_AT_bit_size, 0, DT.getSizeInBits());
 
     uint64_t Offset = DT.getOffsetInBits();
-    uint64_t FieldOffset = Offset;
     uint64_t AlignMask = ~(DT.getAlignInBits() - 1);
     uint64_t HiMark = (Offset + FieldSize) & AlignMask;
-    FieldOffset = (HiMark - FieldSize);
+    uint64_t FieldOffset = (HiMark - FieldSize);
     Offset -= FieldOffset;
 
     // Maybe we need to work from the other end.