Update binutils-2.25/gold to ToT

  commit be66981e1605eff305ac9c561825f4bd6801fca2
  Author: H.J. Lu <hjl.tools@gmail.com>
  Date:   Sun Feb 22 05:18:50 2015 -0800

    Set GOLD_DEFAULT_SIZE to 32 for x32

        * configure.ac (default_size): Set to 32 for x32.
        * configure: Regenerated.

Change-Id: I4b2d8927e4e41cf2fac3c92d00e8aef69b5ce21f

1 files changed, 8 insertions, 22 deletions

diff --git a/binutils-2.25/gold/merge.cc b/binutils-2.25/gold/merge.cc
index 6d444e6..bf00481 100644
--- a/binutils-2.25/gold/merge.cc
+++ b/binutils-2.25/gold/merge.cc
@@ -1,6 +1,6 @@
 // merge.cc -- handle section merging for gold
 
-// Copyright (C) 2006-2014 Free Software Foundation, Inc.
+// Copyright (C) 2006-2015 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -162,15 +162,12 @@ Object_merge_map::get_output_offset(const Merge_map* merge_map,
   Input_merge_entry entry;
   entry.input_offset = input_offset;
   std::vector<Input_merge_entry>::const_iterator p =
-    std::lower_bound(map->entries.begin(), map->entries.end(),
+    std::upper_bound(map->entries.begin(), map->entries.end(),
 		     entry, Input_merge_compare());
-  if (p == map->entries.end() || p->input_offset > input_offset)
-    {
-      if (p == map->entries.begin())
-	return false;
-      --p;
-      gold_assert(p->input_offset <= input_offset);
-    }
+  if (p == map->entries.begin())
+    return false;
+  --p;
+  gold_assert(p->input_offset <= input_offset);
 
   if (input_offset - p->input_offset
       >= static_cast<section_offset_type>(p->length))
@@ -564,9 +561,9 @@ Output_merge_string<Char_type>::do_add_input_section(Relobj* object,
 				 & (this->addralign() - 1));
   bool has_misaligned_strings = false;
 
-  while (p < pend0)
+  while (p < pend)
     {
-      size_t len = string_length(p);
+      size_t len = p < pend0 ? string_length(p) : pend - p;
 
       // Within merge input section each string must be aligned.
       if (len != 0
@@ -581,17 +578,6 @@ Output_merge_string<Char_type>::do_add_input_section(Relobj* object,
       p += len + 1;
       i += (len + 1) * sizeof(Char_type);
     }
-  if (p < pend)
-    {
-      size_t len = pend - p;
-
-      Stringpool::Key key;
-      this->stringpool_.add_with_length(p, len, true, &key);
-
-      merged_strings.push_back(Merged_string(i, key));
-
-      i += (len + 1) * sizeof(Char_type);
-    }
 
   // Record the last offset in the input section so that we can
   // compute the length of the last string.