tree-core.h (tree_decl_with_vis): Replace comdat_group by symtab_node pointer.

[thirdparty/gcc.git] / gcc / tree.c

diff --git a/gcc/tree.c b/gcc/tree.c
index 22b92f3b6b264aa244a7d199a82d93a28a269514..8456317011595142f1bf83eb32d28d0d147cc0c9 100644 (file)
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -972,14 +972,20 @@ copy_node_stat (tree node MEM_STAT_DECL)
        }
       /* DECL_DEBUG_EXPR is copied explicitely by callers.  */
       if (TREE_CODE (node) == VAR_DECL)
-       DECL_HAS_DEBUG_EXPR_P (t) = 0;
+       {
+         DECL_HAS_DEBUG_EXPR_P (t) = 0;
+         t->decl_with_vis.symtab_node = NULL;
+       }
       if (TREE_CODE (node) == VAR_DECL && DECL_HAS_INIT_PRIORITY_P (node))
        {
          SET_DECL_INIT_PRIORITY (t, DECL_INIT_PRIORITY (node));
          DECL_HAS_INIT_PRIORITY_P (t) = 1;
        }
       if (TREE_CODE (node) == FUNCTION_DECL)
-       DECL_STRUCT_FUNCTION (t) = NULL;
+       {
+         DECL_STRUCT_FUNCTION (t) = NULL;
+         t->decl_with_vis.symtab_node = NULL;
+       }
     }
   else if (TREE_CODE_CLASS (code) == tcc_type)
     {
@@ -5238,7 +5244,6 @@ find_decls_types_r (tree *tp, int *ws, void *data)
       else if (TREE_CODE (t) == VAR_DECL)
        {
          fld_worklist_push (DECL_SECTION_NAME (t), fld);
-         fld_worklist_push (DECL_COMDAT_GROUP (t), fld);
        }
 
       if ((TREE_CODE (t) == VAR_DECL || TREE_CODE (t) == PARM_DECL)