linux-nat: Exploit /proc/<pid>/mem for writing

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

diff --git a/gold/gold.cc b/gold/gold.cc
index 123d79bc17d65a44076896a3580ff3d3053b7d37..a76d155f940a178a992e98e24805bd9eb154f0c6 100644 (file)
--- a/gold/gold.cc
+++ b/gold/gold.cc
@@ -1,6 +1,6 @@
 // gold.cc -- main linker functions
 
-// Copyright (C) 2006-2016 Free Software Foundation, Inc.
+// Copyright (C) 2006-2017 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -492,6 +492,14 @@ queue_middle_tasks(const General_options& options,
   if (timer != NULL)
     timer->stamp(0);
 
+  // We have to support the case of not seeing any input objects, and
+  // generate an empty file.  Existing builds depend on being able to
+  // pass an empty archive to the linker and get an empty object file
+  // out.  In order to do this we need to use a default target.
+  if (input_objects->number_of_input_objects() == 0
+      && layout->incremental_base() == NULL)
+    parameters_force_valid_target();
+
   // Add any symbols named with -u options to the symbol table.
   symtab->add_undefined_symbols_from_command_line(layout);
 
@@ -589,14 +597,6 @@ queue_middle_tasks(const General_options& options,
        }
     }
 
-  // We have to support the case of not seeing any input objects, and
-  // generate an empty file.  Existing builds depend on being able to
-  // pass an empty archive to the linker and get an empty object file
-  // out.  In order to do this we need to use a default target.
-  if (input_objects->number_of_input_objects() == 0
-      && layout->incremental_base() == NULL)
-    parameters_force_valid_target();
-
   int thread_count = options.thread_count_middle();
   if (thread_count == 0)
     thread_count = std::max(2, input_objects->number_of_input_objects());