From c47de41e029df085b7d705ec41739e8d2de8059f Mon Sep 17 00:00:00 2001
From: "Michael J. Spencer" <bigcheesegs@gmail.com>
Date: Mon, 21 Jan 2013 06:46:11 +0000
Subject: [PATCH] [Object] .bss sections have no content. PR15005.

llvm-svn: 173007
---
 llvm/include/llvm/Object/ELF.h | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/llvm/include/llvm/Object/ELF.h b/llvm/include/llvm/Object/ELF.h
index 136fdf5..5409fc3 100644
--- a/llvm/include/llvm/Object/ELF.h
+++ b/llvm/include/llvm/Object/ELF.h
@@ -1260,16 +1260,18 @@ template<class ELFT>
 error_code ELFObjectFile<ELFT>::getSectionContents(DataRefImpl Sec,
                                                    StringRef &Result) const {
   const Elf_Shdr *sec = reinterpret_cast<const Elf_Shdr *>(Sec.p);
-  const char *start = (const char*)base() + sec->sh_offset;
-  Result = StringRef(start, sec->sh_size);
-  return object_error::success;
+  return getSectionContents(sec, Result);
 }
 
 template<class ELFT>
 error_code ELFObjectFile<ELFT>::getSectionContents(const Elf_Shdr *Sec,
                                                    StringRef &Result) const {
-  const char *start = (const char*)base() + Sec->sh_offset;
-  Result = StringRef(start, Sec->sh_size);
+  if (Sec->sh_type == ELF::SHT_NOBITS)
+    Result = StringRef();
+  else {
+    const char *start = (const char*)base() + Sec->sh_offset;
+    Result = StringRef(start, Sec->sh_size);
+  }
   return object_error::success;
 }
 
-- 
2.7.4