ch:

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

diff --git a/gcc/tree.h b/gcc/tree.h
index 330e28c..c00fafd 100644 (file)
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -1386,11 +1386,10 @@ struct tree_type
 #define DECL_ORIGIN(NODE) \
   (DECL_ABSTRACT_ORIGIN (NODE) ? DECL_ABSTRACT_ORIGIN (NODE) : NODE)
 
-/* Nonzero for any sort of ..._DECL node means this decl node represents
-   an inline instance of some original (abstract) decl from an inline function;
-   suppress any warnings about shadowing some other variable.
-   FUNCTION_DECL nodes can also have their abstract origin set to themselves
-   (see save_for_inline_copying).  */
+/* Nonzero for any sort of ..._DECL node means this decl node represents an
+   inline instance of some original (abstract) decl from an inline function;
+   suppress any warnings about shadowing some other variable.  FUNCTION_DECL
+   nodes can also have their abstract origin set to themselves. */
 #define DECL_FROM_INLINE(NODE) (DECL_ABSTRACT_ORIGIN (NODE) != (tree) 0 \
                                && DECL_ABSTRACT_ORIGIN (NODE) != (NODE))
 
@@ -1864,6 +1863,11 @@ extern char *permalloc                   PARAMS ((int));
 extern char *savealloc                 PARAMS ((int));
 extern char *expralloc                 PARAMS ((int));
 
+/* Compute the number of bytes occupied by 'node'.  This routine only
+   looks at TREE_CODE and, if the code is TREE_VEC, TREE_VEC_LENGTH.  */
+
+extern size_t tree_size                        PARAMS ((tree));
+
 /* Lowest level primitive for allocating a node.
    The TREE_CODE is the only argument.  Contents are initialized
    to zero except for a few of the common fields.  */
@@ -2789,8 +2793,7 @@ extern int global_bindings_p              PARAMS ((void));
 extern void insert_block               PARAMS ((tree));
 
 /* In integrate.c */
-extern void save_for_inline_nocopy     PARAMS ((tree));
-extern void save_for_inline_copying    PARAMS ((tree));
+extern void save_for_inline            PARAMS ((tree));
 extern void set_decl_abstract_flags    PARAMS ((tree, int));
 extern void output_inline_function     PARAMS ((tree));
 extern void set_decl_origin_self       PARAMS ((tree));