* cgraph.c (dump_cgraph_node): Print new flags.

	(dump_cgraph_varpool_node): Likewise.
	(decide_variable_is_needed): Initialize externally_visible flag.
	* cgraph.h (cgraph_local_info): Add externally_visible flag.
	(cgraph_varpool_node): Likewise.
	(cgraph_function_flags_ready): Declare.
	* cgraph.c (cgraph_mark_local_functions): Rename to ...
	(cgraph_function_and_variable_visibility) ... this one; handle
	externally_visible flags.
	(decide_is_function_needed): Set externally_visible flag.
	(cgraph_finalize_function): Deal properly with early cleanups.
	(cgraph_optimize): Update call of
	cgraph_function_and_variable_visibility.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100491 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 6 insertions, 0 deletions

diff --git a/gcc/cgraph.h b/gcc/cgraph.h
index a10fcc65d3f..96e382a4a43 100644
--- a/gcc/cgraph.h
+++ b/gcc/cgraph.h
@@ -36,6 +36,9 @@ struct cgraph_local_info GTY(())
      and its address is never taken.  */
   bool local;
 
+  /* Set when function is visible by other units.  */
+  bool externally_visible;
+
   /* Set once it has been finalized so we consider it to be output.  */
   bool finalized;
 
@@ -177,6 +180,8 @@ struct cgraph_varpool_node GTY(())
   bool finalized;
   /* Set when function is scheduled to be assembled.  */
   bool output;
+  /* Set when function is visible by other units.  */
+  bool externally_visible;
   /* Set for aliases once they got through assemble_alias.  */
   bool alias;
 };
@@ -185,6 +190,7 @@ extern GTY(()) struct cgraph_node *cgraph_nodes;
 extern GTY(()) int cgraph_n_nodes;
 extern GTY(()) int cgraph_max_uid;
 extern bool cgraph_global_info_ready;
+extern bool cgraph_function_flags_ready;
 extern GTY(()) struct cgraph_node *cgraph_nodes_queue;
 
 extern GTY(()) struct cgraph_varpool_node *cgraph_varpool_first_unanalyzed_node;