Add support for reading Aarch64 core dumps.

[binutils-gdb.git] / gold / merge.cc

diff --git a/gold/merge.cc b/gold/merge.cc
index 2d014629356619936ab4995c77718ac716bd2086..6d444e6cb0a09314e95d55dcd45a27f52417a99c 100644 (file)
--- a/gold/merge.cc
+++ b/gold/merge.cc
@@ -1,6 +1,6 @@
 // merge.cc -- handle section merging for gold
 
-// Copyright 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+// Copyright (C) 2006-2014 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -505,17 +505,17 @@ bool
 Output_merge_string<Char_type>::do_add_input_section(Relobj* object,
                                                     unsigned int shndx)
 {
-  section_size_type len;
+  section_size_type sec_len;
   bool is_new;
   const unsigned char* pdata = object->decompressed_section_contents(shndx,
-                                                                    &len,
+                                                                    &sec_len,
                                                                     &is_new);
 
   const Char_type* p = reinterpret_cast<const Char_type*>(pdata);
-  const Char_type* pend = p + len / sizeof(Char_type);
+  const Char_type* pend = p + sec_len / sizeof(Char_type);
   const Char_type* pend0 = pend;
 
-  if (len % sizeof(Char_type) != 0)
+  if (sec_len % sizeof(Char_type) != 0)
     {
       object->error(_("mergeable string section length not multiple of "
                      "character size"));
@@ -542,11 +542,14 @@ Output_merge_string<Char_type>::do_add_input_section(Relobj* object,
 
   // Count the number of non-null strings in the section and size the list.
   size_t count = 0;
-  for (const Char_type* pt = p, len = string_length(pt);
-       pt < pend0;
-       pt += len + 1)
-    if (len != 0)
-      ++count;
+  const Char_type* pt = p;
+  while (pt < pend0)
+    {
+      size_t len = string_length(pt);
+      if (len != 0)
+       ++count;
+      pt += len + 1;
+    }
   if (pend0 < pend)
     ++count;
   merged_strings.reserve(count + 1);
@@ -595,7 +598,7 @@ Output_merge_string<Char_type>::do_add_input_section(Relobj* object,
   merged_strings.push_back(Merged_string(i, 0));
 
   this->input_count_ += count;
-  this->input_size_ += len;
+  this->input_size_ += i;
 
   if (has_misaligned_strings)
     gold_warning(_("%s: section %s contains incorrectly aligned strings;"