diff --git a/include/ChangeLog b/include/ChangeLog
index 23841a586..3edbe8d06 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,8 @@
+2006-10-30  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR ld/3111
+	* bfdlink.h (bfd_link_info): Add reduce_memory_overheads.
+
 2006-10-25  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 	    Yukishige Shibata  <shibata@rd.scei.sony.co.jp>
 	    Nobuhisa Fujinami  <fnami@rd.scei.sony.co.jp>
diff --git a/include/bfdlink.h b/include/bfdlink.h
index 0cc91775a..228cab8fd 100644
--- a/include/bfdlink.h
+++ b/include/bfdlink.h
@@ -335,6 +335,11 @@ struct bfd_link_info
   /* TRUE if .gnu.hash section should be created.  */
   unsigned int emit_gnu_hash: 1;
 
+  /* If TRUE reduce memory overheads, at the expense of speed. This will
+     cause map file generation to use an O(N^2) algorithm and disable
+     caching ELF symbol buffer.  */
+  unsigned int reduce_memory_overheads: 1;
+
   /* What to do with unresolved symbols in an object file.
      When producing executables the default is GENERATE_ERROR.
      When producing shared libraries the default is IGNORE.  The