c-decl.c (static_ctors, [...]): Make static.

	* c-decl.c (static_ctors, static_dtors): Make static.
	(pop_file_scope): Call c_common_write_pch and
	cgraph_finalize_compilation_unit here.
	(build_cdtor): Moved here from c-objc-common.c; simplify.
	(c_write_global_declarations_1): Clarify comment.
	(c_write_global_declarations): Close the external scope before
	doing anything else.  Call build_cdtor, cgraph_optimize, and
	mudflap_finish_file here.
	* c-lang.c (finish_file): Don't call c_objc_common_finish_file.
	Clarify comment.
	* c-objc-common.c: No need to include cgraph.h.
	(build_cdtor): Moved to c-decl.c.
	(c_objc_common_finish_file): Delete.
	* c-tree.h: Update to match.
	* objc/objc-act.c (finish_file): Don't call c_objc_common_finish_file.
	(generate_static_references): Set TREE_USED before calling finish_decl.
	Eliminate unnecessary dummy declaration.  Call rest_of_decl_compilation
	on the static_instances_decl.

From-SVN: r84307

1 files changed, 0 insertions, 45 deletions

diff --git a/gcc/c-objc-common.c b/gcc/c-objc-common.c
index 1ede9c3..28da7e6 100644
--- a/gcc/c-objc-common.c
+++ b/gcc/c-objc-common.c
@@ -38,7 +38,6 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include "langhooks.h"
 #include "tree-mudflap.h"
 #include "target.h"
-#include "cgraph.h"
 
 static bool c_tree_printer (pretty_printer *, text_info *);
 
@@ -183,50 +182,6 @@ c_objc_common_init (void)
   return true;
 }
 
-/* Synthesize a function which calls all the global ctors or global dtors
-   in this file.  */
-
-static void
-build_cdtor (int method_type, tree cdtors)
-{
-  tree body;
-
-  body = push_stmt_list ();
-
-  for (; cdtors; cdtors = TREE_CHAIN (cdtors))
-    add_stmt (build_function_call (TREE_VALUE (cdtors), NULL_TREE));
-
-  body = pop_stmt_list (body);
-
-  cgraph_build_static_cdtor (method_type, body);
-}
-
-/* Called at end of parsing, but before end-of-file processing.  */
-
-void
-c_objc_common_finish_file (void)
-{
-  if (pch_file)
-    c_common_write_pch ();
-
-  if (static_ctors)
-    {
-      build_cdtor ('I', static_ctors);
-      static_ctors = 0;
-    }
-  if (static_dtors)
-    {
-      build_cdtor ('D', static_dtors);
-      static_dtors = 0;
-    }
-
-  cgraph_finalize_compilation_unit ();
-  cgraph_optimize ();
-
-  if (flag_mudflap)
-    mudflap_finish_file ();
-}
-
 /* Called during diagnostic message formatting process to print a
    source-level entity onto BUFFER.  The meaning of the format specifiers
    is as follows: