re PR middle-end/53476 (FAIL: gcc.dg/attr-weakref-1.c)

2012-12-13  Richard Biener  <rguenther@suse.de>

	PR middle-end/53476
	* varpool.c (varpool_remove_unreferenced_decls): Revert to 4.7
	behavior.

From-SVN: r194481

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ba31106f7b46b93afd73206e7acbc61234bd0d7a..825694ef97d43491f55acef5131f90211327075e 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2012-12-13  Richard Biener  <rguenther@suse.de>
+
+       PR middle-end/53476
+       * varpool.c (varpool_remove_unreferenced_decls): Revert to 4.7
+       behavior.
+
 2012-12-13  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 
        * config/arm/unspecs.md: Add copyright notice.

diff --git a/gcc/varpool.c b/gcc/varpool.c
index 56e23a73346dcd57da18f50b5c1d478467bd995d..11c9e45233377a3a2c08f908cd6c1ef9bcb513ad 100644 (file)
--- a/gcc/varpool.c
+++ b/gcc/varpool.c
@@ -358,8 +358,7 @@ varpool_remove_unreferenced_decls (void)
          && (!varpool_can_remove_if_no_refs (node)
              /* We just expanded all function bodies.  See if any of
                 them needed the variable.  */
-             || (!DECL_EXTERNAL (node->symbol.decl)
-                 && DECL_RTL_SET_P (node->symbol.decl))))
+             || DECL_RTL_SET_P (node->symbol.decl)))
        {
          enqueue_node (node, &first);
           if (cgraph_dump_file)