Fix aliasing bug that also caused memory usage problems.

[pf3gnuchains/gcc-fork.git] / gcc / c-tree.h

diff --git a/gcc/c-tree.h b/gcc/c-tree.h
index 5c99f47..acecbe9 100644 (file)
--- a/gcc/c-tree.h
+++ b/gcc/c-tree.h
@@ -135,6 +135,7 @@ struct language_function GTY(())
   tree x_break_label;
   tree x_cont_label;
   struct c_switch * GTY((skip)) x_switch_stack;
+  tree arg_info;
   int returns_value;
   int returns_null;
   int returns_abnormally;
@@ -178,6 +179,7 @@ extern void finish_function (void);
 extern tree finish_struct (tree, tree, tree);
 extern tree get_parm_info (bool);
 extern tree grokfield (tree, tree, tree);
+extern void split_specs_attrs (tree, tree *, tree *);
 extern tree groktypename (tree);
 extern tree groktypename_in_parm_context (tree);
 extern tree grokparm (tree);
@@ -199,6 +201,7 @@ extern int  start_function (tree, tree, tree);
 extern tree start_decl (tree, tree, bool, tree);
 extern tree start_struct (enum tree_code, tree);
 extern void store_parm_decls (void);
+extern void store_parm_decls_from (tree);
 extern tree xref_tag (enum tree_code, tree);
 extern int c_expand_decl (tree);
 extern tree build_c_parm (tree, tree, tree);
@@ -277,7 +280,6 @@ extern tree c_finish_return (tree);
 extern tree c_finish_bc_stmt (tree *, bool);
 extern tree c_finish_goto_label (tree);
 extern tree c_finish_goto_ptr (tree);
-extern tree build_offsetof (tree, tree);
 
 /* Set to 0 at beginning of a function definition, set to 1 if
    a return statement that specifies a return value is seen.  */
@@ -308,8 +310,6 @@ extern bool c_eh_initialized_p;
 
 /* In c-decl.c */
 extern void c_finish_incomplete_decl (tree);
-extern void *get_current_scope (void);
-extern void objc_mark_locals_volatile (void *);
 extern void c_write_global_declarations (void);
 
 /* In order for the format checking to accept the C frontend