* cgraph.h (struct cgraph_node): Rename lowered to analyzed.

        * cgraphunit.c: Update to match.
        (record_call_1): Rearrange.  Call lang hook for language nodes.
        (cgraph_analyze_function): Don't call lower_function.
        * langhooks.h (struct lang_hooks_for_callgraph): Replace
        lower_function with analyze_expr.
        * langhooks-def.h: Update to match.
        * langhooks.c (lhd_callgraph_analyze_expr): New.

        * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
        mark_member_pointers.
        (lower_function): Remove.
        * cp-tree.h: Update to match.
        * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
        (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71277 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 4 insertions, 3 deletions

diff --git a/gcc/langhooks.h b/gcc/langhooks.h
index 0d86478fc64..195446c702c 100644
--- a/gcc/langhooks.h
+++ b/gcc/langhooks.h
@@ -53,9 +53,10 @@ struct lang_hooks_for_tree_inlining
 
 struct lang_hooks_for_callgraph
 {
-  /* Function passed as argument is needed and will be compiled.
-     Lower the representation so the calls are explicit.  */
-  void (*lower_function) (tree);
+  /* The node passed is a language-specific tree node.  If its contents
+     are relevant to use of other declarations, mark them.  */
+  tree (*analyze_expr) (tree *, int *, tree);
+
   /* Produce RTL for function passed as argument.  */
   void (*expand_function) (tree);
 };