OSDN Git Service

2008-03-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
[pf3gnuchains/gcc-fork.git] / gcc / ipa-reference.c
index 1a962c5..87d8c2f 100644 (file)
@@ -949,7 +949,6 @@ static_execute (void)
     unsigned int index;
     bitmap_iterator bi;
     bitmap module_statics_readonly = BITMAP_ALLOC (&ipa_obstack);
-    bitmap module_statics_const = BITMAP_ALLOC (&ipa_obstack);
     bitmap bm_temp = BITMAP_ALLOC (&ipa_obstack);
 
     EXECUTE_IF_SET_IN_BITMAP (module_statics_escape, 0, index, bi)
@@ -999,14 +998,6 @@ static_execute (void)
              fprintf (dump_file, "read-only var %s\n", 
                       get_static_name (index));
          }
-       if (DECL_INITIAL (var)
-           && is_gimple_min_invariant (DECL_INITIAL (var)))
-         {
-           bitmap_set_bit (module_statics_const, index);
-           if (dump_file)
-             fprintf (dump_file, "read-only constant %s\n",
-                      get_static_name (index));
-         }
       }
 
     BITMAP_FREE(module_statics_escape);
@@ -1036,7 +1027,6 @@ static_execute (void)
       }
 
     BITMAP_FREE(module_statics_readonly);
-    BITMAP_FREE(module_statics_const);
     BITMAP_FREE(bm_temp);
   }