From: Michael J. Spencer <bigcheesegs@gmail.com>
Date: Mon, 21 Jan 2013 06:46:11 +0000 (+0000)
Subject: [Object] .bss sections have no content. PR15005.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=07d5617ca88fdc20f4acbaf0d302eeca959ff1b8;p=oota-llvm.git

[Object] .bss sections have no content. PR15005.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173007 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Object/ELF.h b/include/llvm/Object/ELF.h
index 136fdf5e5e7..5409fc3ae59 100644
--- a/include/llvm/Object/ELF.h
+++ b/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;
 }