debug.h (struct gcc_debug_hooks): Add type_decl field.

	* debug.h (struct gcc_debug_hooks): Add type_decl field.
	(debug_nothing_tree_int): Prototype.
	(dwarf_debug_hooks): Delete, unused.
	* debug.c (do_nothing_debug_hooks): Update.
	(debug_nothing_tree_int): New function.
	* langhooks.h (struct lang_hooks_for_decls):
	Remove builtin_type_decls field.
	* langhooks-def.h (LANG_HOOKS_BUILTIN_TYPE_DECLS): Delete.
	(LANG_HOOKS_DECLS): Update.
	* toplev.c (rest_of_decl_compilation, rest_of_type_compilation):
	Use debug_hooks->type_decl.
	* dbxout.c (preinit_symbols): New static.
	(dbx_debug_hooks, xcoff_debug_hooks): Update.
	(dbxout_init): Don't call DBX_OUTPUT_STANDARD_TYPES or
	lang_hooks.decls.builtin_type_decls.  Do scan preinit_symbols
	for symbols to output.
	(dbxout_type_decl): New function.
	(dbxout_symbol): If called before dbxout_init has run, queue
	the symbol for later.  Apply DBX_ASSIGN_FUNDAMENTAL_TYPE_NUMBER
	to TYPE_DECLs before emitting them.
	* xcoffout.c (assign_type_number): Delete.
	(xcoff_type_numbers): New static table.
	(xcoff_assign_fundamental_type_number): New function.
	* xcoffout.h: Define DBX_ASSIGN_FUNDAMENTAL_TYPE_NUMBER, not
	DBX_OUTPUT_STANDARD_TYPES.  Remove unnecessary #ifdefs.
	* sdbout.c: Include varray.h.
	(deferred_global_decls): New static.
	(sdb_debug_hooks): Update.
	(sdbout_global_decl): If we can't emit something right now,
	remember it in deferred_global_decls.
	(sdbout_finish): Just scan deferred_global_decls; don't call getdecls.
	(sdbout_init): Initialize deferred_global_decls.
	* Makefile.in: Update dependencies of sdbout.o.
	* dwarf2out.c (dwarf2out_type_decl): New function.
	(dwarf2_debug_hooks): Update.
	* vmsdbgout.c (vmsdbg_debug_hooks): Update.
	* c-decl.c (getdecls): Just return 0.
	(check_for_loop_decls): Don't use getdecls.
	(record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
	* c-objc-common.c (c_objc_common_finish_file): Don't use getdecls.
cp:
	* cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
	* cp-tree.h: Don't declare cxx_builtin_type_decls.
	* decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
	(record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.

From-SVN: r77730

1 files changed, 11 insertions, 0 deletions

diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 7bb4562..91a4705 100644
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -3249,6 +3249,7 @@ static void dwarf2out_begin_block (unsigned, unsigned);
 static void dwarf2out_end_block (unsigned, unsigned);
 static bool dwarf2out_ignore_block (tree);
 static void dwarf2out_global_decl (tree);
+static void dwarf2out_type_decl (tree, int);
 static void dwarf2out_imported_module_or_decl (tree, tree);
 static void dwarf2out_abstract_function (tree);
 static void dwarf2out_var_location (rtx);
@@ -3275,6 +3276,7 @@ const struct gcc_debug_hooks dwarf2_debug_hooks =
   debug_nothing_int,		/* end_function */
   dwarf2out_decl,		/* function_decl */
   dwarf2out_global_decl,
+  dwarf2out_type_decl,		/* type_decl */
   dwarf2out_imported_module_or_decl,
   debug_nothing_tree,		/* deferred_inline_function */
   /* The DWARF 2 backend tries to reduce debugging bloat by not
@@ -12494,6 +12496,15 @@ dwarf2out_global_decl (tree decl)
     dwarf2out_decl (decl);
 }
 
+/* Output debug information for type decl DECL.  Called from toplev.c
+   and from language front ends (to record built-in types).  */
+static void
+dwarf2out_type_decl (tree decl, int local)
+{
+  if (!local)
+    dwarf2out_decl (decl);
+}
+
 /* Output debug information for imported module or decl.  */ 
  
 static void