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PATCH: PR ld/12507: Can't build a program with -flto -nostdlib


We should never mark entry symbol IR only. I checked in this patch as
an obvious fix.

H.J.
----
diff --git a/ld/ChangeLog b/ld/ChangeLog
index 7b3d9bd..c672209 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2011-02-24  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR ld/12507
+	* plugin.c (get_symbols): Don't mark entry symbol IR only.
+
 2011-02-18  John David Anglin  <dave.anglin@nrc-cnnrc.gc.ca>
 
 	PR ld/12376
diff --git a/ld/plugin.c b/ld/plugin.c
index 628db41..7892e36 100644
--- a/ld/plugin.c
+++ b/ld/plugin.c
@@ -490,8 +490,10 @@ get_symbols (const void *handle, int nsyms, struct ld_plugin_symbol *syms)
 	 even potentially-referenced, perhaps in a future final link if
 	 this is a partial one, perhaps dynamically at load-time if the
 	 symbol is externally visible.  */
-      ironly = !is_visible_from_outside (&syms[n], owner_sec, blhe)
-	&& !bfd_hash_lookup (non_ironly_hash, syms[n].name, FALSE, FALSE);
+      ironly = (!is_visible_from_outside (&syms[n], owner_sec, blhe)
+		&& !bfd_hash_lookup (non_ironly_hash, syms[n].name,
+				     FALSE, FALSE)
+		&& strcmp (syms[n].name, entry_symbol.name) != 0);
 
       /* If it was originally undefined or common, then it has been
 	 resolved; determine how.  */


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