[binutils] Bump binutils to 2.20.1

binutils/gold/defstd.cc

 // defstd.cc -- define standard symbols for gold.
 
 // Copyright 2006, 2007 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
 
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
 // the Free Software Foundation; either version 3 of the License, or
@@ skipping 89 matching lines @@
     "__fini_array_end",         // name
     ".fini_array",              // output_section
     0,                          // value
     0,                          // size
     elfcpp::STT_NOTYPE,         // type
     elfcpp::STB_GLOBAL,         // binding
     elfcpp::STV_HIDDEN,         // visibility
     0,                          // nonvis
     true,                       // offset_is_from_end
     true                        // only_if_ref
-  }
+  },
+  {
+    "__rel_iplt_start",         // name
+    ".rel.iplt",                // output_section
+    0,                          // value
+    0,                          // size
+    elfcpp::STT_NOTYPE,         // type
+    elfcpp::STB_GLOBAL,         // binding
+    elfcpp::STV_HIDDEN,         // visibility
+    0,                          // nonvis
+    false,                      // offset_is_from_end
+    true                        // only_if_ref
+  },
+  {
+    "__rel_iplt_end",           // name
+    ".rel.iplt",                // output_section
+    0,                          // value
+    0,                          // size
+    elfcpp::STT_NOTYPE,         // type
+    elfcpp::STB_GLOBAL,         // binding
+    elfcpp::STV_HIDDEN,         // visibility
+    0,                          // nonvis
+    true,                       // offset_is_from_end
+    true                        // only_if_ref
+  },
+  {
+    "__rela_iplt_start",        // name
+    ".rela.iplt",               // output_section
+    0,                          // value
+    0,                          // size
+    elfcpp::STT_NOTYPE,         // type
+    elfcpp::STB_GLOBAL,         // binding
+    elfcpp::STV_HIDDEN,         // visibility
+    0,                          // nonvis
+    false,                      // offset_is_from_end
+    true                        // only_if_ref
+  },
+  {
+    "__rela_iplt_end",          // name
+    ".rela.iplt",               // output_section
+    0,                          // value
+    0,                          // size
+    elfcpp::STT_NOTYPE,         // type
+    elfcpp::STB_GLOBAL,         // binding
+    elfcpp::STV_HIDDEN,         // visibility
+    0,                          // nonvis
+    true,                       // offset_is_from_end
+    true                        // only_if_ref
+  },
+  {
+    "__stack",                  // name
+    ".stack",                   // output_section
+    0,                          // value
+    0,                          // size
+    elfcpp::STT_NOTYPE,         // type
+    elfcpp::STB_GLOBAL,         // binding
+    elfcpp::STV_DEFAULT,        // visibility
+    0,                          // nonvis
+    false,                      // offset_is_from_end
+    true                        // only_if_ref
+  },
 };
 
 const int in_section_count = sizeof in_section / sizeof in_section[0];
 
 const Define_symbol_in_segment in_segment[] =
 {
   {
     "__executable_start",       // name
     elfcpp::PT_LOAD,            // segment_type
     elfcpp::PF(0),              // segment_flags_set
@@ skipping 110 matching lines @@
     elfcpp::PT_LOAD,            // segment_type
     elfcpp::PF_W,               // segment_flags_set
     elfcpp::PF(0),              // segment_flags_clear
     0,                          // value
     0,                          // size
     elfcpp::STT_NOTYPE,         // type
     elfcpp::STB_GLOBAL,         // binding
     elfcpp::STV_DEFAULT,        // visibility
     0,                          // nonvis
     Symbol::SEGMENT_END,        // offset_from_base
-    false                       // only_if_ref
+    true                        // only_if_ref
   }
 };
 
 const int in_segment_count = sizeof in_segment / sizeof in_segment[0];
 
 } // End anonymous namespace.
 
 namespace gold
 {
 
 void
 define_standard_symbols(Symbol_table* symtab, const Layout* layout)
 {
   bool saw_sections_clause = layout->script_options()->saw_sections_clause();
   symtab->define_symbols(layout, in_section_count, in_section,
                          saw_sections_clause);
   symtab->define_symbols(layout, in_segment_count, in_segment,
                          saw_sections_clause);
 }
 
 } // End namespace gold.