OpenCores
URL https://opencores.org/ocsvn/open8_urisc/open8_urisc/trunk

Subversion Repositories open8_urisc

[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [gold/] [gold.cc] - Diff between revs 159 and 163

Go to most recent revision | Show entire file | Details | Blame | View Log

Rev 159 Rev 163
Line 43... Line 43...
#include "defstd.h"
#include "defstd.h"
#include "plugin.h"
#include "plugin.h"
#include "gc.h"
#include "gc.h"
#include "icf.h"
#include "icf.h"
#include "incremental.h"
#include "incremental.h"
 
#include "timer.h"
 
 
namespace gold
namespace gold
{
{
 
 
class Object;
class Object;
Line 195... Line 196...
  workqueue->set_thread_count(thread_count);
  workqueue->set_thread_count(thread_count);
 
 
  // For incremental links, the base output file.
  // For incremental links, the base output file.
  Incremental_binary* ibase = NULL;
  Incremental_binary* ibase = NULL;
 
 
  if (parameters->incremental())
 
    {
 
      if (options.relocatable())
 
        gold_error(_("incremental linking is incompatible with -r"));
 
      if (options.emit_relocs())
 
        gold_error(_("incremental linking is incompatible with --emit-relocs"));
 
      if (options.gc_sections())
 
        gold_error(_("incremental linking is incompatible with --gc-sections"));
 
      if (options.icf_enabled())
 
        gold_error(_("incremental linking is incompatible with --icf"));
 
      if (options.has_plugins())
 
        gold_error(_("incremental linking is incompatible with --plugin"));
 
      if (strcmp(options.compress_debug_sections(), "none") != 0)
 
        gold_error(_("incremental linking is incompatible with "
 
                     "--compress-debug-sections"));
 
 
 
      if (parameters->incremental_update())
      if (parameters->incremental_update())
        {
        {
          Output_file* of = new Output_file(options.output_file_name());
          Output_file* of = new Output_file(options.output_file_name());
          if (of->open_base_file(options.incremental_base(), true))
          if (of->open_base_file(options.incremental_base(), true))
            {
            {
Line 235... Line 220...
                gold_info(_("linking with --incremental-full"));
                gold_info(_("linking with --incremental-full"));
              else
              else
                gold_fallback(_("restart link with --incremental-full"));
                gold_fallback(_("restart link with --incremental-full"));
            }
            }
        }
        }
    }
 
 
 
  // Read the input files.  We have to add the symbols to the symbol
  // Read the input files.  We have to add the symbols to the symbol
  // table in order.  We do this by creating a separate blocker for
  // table in order.  We do this by creating a separate blocker for
  // each input file.  We associate the blocker with the following
  // each input file.  We associate the blocker with the following
  // input file, to give us a convenient place to delete it.
  // input file, to give us a convenient place to delete it.
Line 502... Line 486...
                   Symbol_table* symtab,
                   Symbol_table* symtab,
                   Layout* layout,
                   Layout* layout,
                   Workqueue* workqueue,
                   Workqueue* workqueue,
                   Mapfile* mapfile)
                   Mapfile* mapfile)
{
{
 
  Timer* timer = parameters->timer();
 
  if (timer != NULL)
 
    timer->stamp(0);
 
 
  // Add any symbols named with -u options to the symbol table.
  // Add any symbols named with -u options to the symbol table.
  symtab->add_undefined_symbols_from_command_line(layout);
  symtab->add_undefined_symbols_from_command_line(layout);
 
 
  // If garbage collection was chosen, relocs have been read and processed
  // If garbage collection was chosen, relocs have been read and processed
  // at this point by pre_middle_tasks.  Layout can then be done for all 
  // at this point by pre_middle_tasks.  Layout can then be done for all 
Line 554... Line 542...
          Task_lock_obj<Object> tlo(task, *p);
          Task_lock_obj<Object> tlo(task, *p);
          (*p)->layout(symtab, layout, NULL);
          (*p)->layout(symtab, layout, NULL);
        }
        }
    }
    }
 
 
 
  /* If plugins have specified a section order, re-arrange input sections
 
     according to a specified section order.  If --section-ordering-file is
 
     also specified, do not do anything here.  */
 
  if (parameters->options().has_plugins()
 
      && layout->is_section_ordering_specified()
 
      && !parameters->options().section_ordering_file ())
 
    {
 
      for (Layout::Section_list::const_iterator p
 
             = layout->section_list().begin();
 
           p != layout->section_list().end();
 
           ++p)
 
        (*p)->update_section_layout(layout->get_section_order_map());
 
    }
 
 
  // Layout deferred objects due to plugins.
  // Layout deferred objects due to plugins.
  if (parameters->options().has_plugins())
  if (parameters->options().has_plugins())
    {
    {
      Plugin_manager* plugins = parameters->options().plugins();
      Plugin_manager* plugins = parameters->options().plugins();
      gold_assert(plugins != NULL);
      gold_assert(plugins != NULL);
Line 787... Line 789...
                  const Symbol_table* symtab,
                  const Symbol_table* symtab,
                  Layout* layout,
                  Layout* layout,
                  Workqueue* workqueue,
                  Workqueue* workqueue,
                  Output_file* of)
                  Output_file* of)
{
{
 
  Timer* timer = parameters->timer();
 
  if (timer != NULL)
 
    timer->stamp(1);
 
 
  int thread_count = options.thread_count_final();
  int thread_count = options.thread_count_final();
  if (thread_count == 0)
  if (thread_count == 0)
    thread_count = std::max(2, input_objects->number_of_input_objects());
    thread_count = std::max(2, input_objects->number_of_input_objects());
  workqueue->set_thread_count(thread_count);
  workqueue->set_thread_count(thread_count);
 
 

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.