From eaef074d45b25e6d91a44fba7f9756ae1ad1175a Mon Sep 17 00:00:00 2001
From: Tim Northover <tnorthover@apple.com>
Date: Fri, 30 May 2014 13:22:59 +0000
Subject: MachO: support N_INDR aliases in assembly files.

This makes LLVM create N_INDR aliases (to be resolved by the linker) when
appropriate.

rdar://problem/15125513

llvm-svn: 209894
---
 llvm/lib/Object/MachOObjectFile.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'llvm/lib/Object/MachOObjectFile.cpp')

diff --git a/llvm/lib/Object/MachOObjectFile.cpp b/llvm/lib/Object/MachOObjectFile.cpp
index c6bab03..6dca975 100644
--- a/llvm/lib/Object/MachOObjectFile.cpp
+++ b/llvm/lib/Object/MachOObjectFile.cpp
@@ -584,6 +584,9 @@ uint32_t MachOObjectFile::getSymbolFlags(DataRefImpl DRI) const {
   if ((MachOType & MachO::N_TYPE) == MachO::N_UNDF)
     Result |= SymbolRef::SF_Undefined;
 
+  if ((MachOType & MachO::N_TYPE) == MachO::N_INDR)
+    Result |= SymbolRef::SF_Indirect;
+
   if (MachOType & MachO::N_STAB)
     Result |= SymbolRef::SF_FormatSpecific;
 
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