From 9fc236f3fd33165d017dee94798ed08db95e87a0 Mon Sep 17 00:00:00 2001
From: Cary Coutant <ccoutant@google.com>
Date: Tue, 23 Oct 2012 21:34:58 +0000
Subject: gold/ 	* dwarf_reader.cc (make_elf_reloc_mapper): Check size and
 endianness 	from object, not parameters. 	(Dwarf_info_reader::parse):
 Likewise. 	* object.h (Relobj::elfsize, Relobj::is_big_endian): New
 methods. 	(Relobj::do_elfsize, Relobj::do_is_big_endian): New methods. 
 (Sized_relobj::do_elfsize, Sized_relobj::do_is_big_endian): New 
 methods.

---
 gold/object.h | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'gold/object.h')

diff --git a/gold/object.h b/gold/object.h
index 522b63f..01c3c6f 100644
--- a/gold/object.h
+++ b/gold/object.h
@@ -1224,6 +1224,16 @@ class Relobj : public Object
   do_get_incremental_reloc_count(unsigned int symndx) const
   { return this->reloc_counts_[symndx]; }
 
+  // Return the word size of the object file.
+  int
+  elfsize() const
+  { return this->do_elfsize(); }
+
+  // Return TRUE if this is a big-endian object file.
+  bool
+  is_big_endian() const
+  { return this->do_is_big_endian(); }
+
  protected:
   // The output section to be used for each input section, indexed by
   // the input section number.  The output section is NULL if the
@@ -1386,6 +1396,16 @@ class Relobj : public Object
     return this->reloc_bases_[symndx] + counter;
   }
 
+  // Return the word size of the object file--
+  // implemented by child class.
+  virtual int
+  do_elfsize() const = 0;
+
+  // Return TRUE if this is a big-endian object file--
+  // implemented by child class.
+  virtual bool
+  do_is_big_endian() const = 0;
+
  private:
   // Mapping from input sections to output section.
   Output_sections output_sections_;
@@ -1963,6 +1983,16 @@ class Sized_relobj : public Relobj
       }
   }
 
+  // Return the word size of the object file.
+  virtual int
+  do_elfsize() const
+  { return size; }
+
+  // Return TRUE if this is a big-endian object file.
+  virtual bool
+  do_is_big_endian() const
+  { return big_endian; }
+
  private:
   // The GOT offsets of local symbols. This map also stores GOT offsets
   // for tp-relative offsets for TLS symbols.
-- 
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