From bbd15aac6fc179e9cb610f89f681c574a68f038c Mon Sep 17 00:00:00 2001
From: Mark Mitchell <mark@codesourcery.com>
Date: Mon, 17 Jan 2000 04:08:01 +0000
Subject: cp-tree.h (flag_new_abi): Move.

	* cp-tree.h (flag_new_abi): Move.
	(flag_use_cxa_atexit): Likewise.
	(flag_honor_std): Likewise.
	(flag_rtti): Likewise.
	(vbase_offsets_in_vtable_p): Define.
	(vptrs_present_everywhere_p): Likewise.
	(TYPE_CONTAINS_VPTR_P): Likewise.
	(dfs_walk_real): Declare.
	* class.c (build_vbase_pointer_fields): Check
	vbase_offsets_in_vtable_p.
	(dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
	BINFO_VPTR_FIELD.
	(build_vbase_offset_vtbl_entries): Simplify.
	(build_vbase_offset_vtbl_entries): Adjust.
	(build_vbase_pointer): Add ability to look up vbase offsets in
	vtable.
	(start_vtable): New function.
	(add_virtual_function): Use it.
	(determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
	(num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
	(build_vtbl_initializer): Take the type of the complete object as
	input.  Use it to correctly calculate vbase offsets.
	(dfs_finish_vtbls): Pass the complete type to
	build_vtbl_initializer.
	(check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
	(create_vtable_ptr): Create a vtable even if there are no
	new virtual functions, under the new ABI.
	(finish_struct_1): Likewise.
	(get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
	* decl.c (exapnd_static_init): Remove call to
	preserve_initializer.
	* decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
	vtables.
	* init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
	(expand_virtual_init): Use vbase_offsets_in_vtable_p.
	(construct_virtual_bases): Don't initialize virtual base pointers
	under the new ABI.
	(build_aggr_init): Clean up comment.
	(expand_aggr_init_1): Likewise.
	* rtti.c (expand_class_desc): Store the virtual function table
	index where the vbase offset lives in the offset field.
	* search.c (dfs_walk_real): Make it global.
	(dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
	* tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.

	* tinfo.h (USItype): Make it signed under the new ABI.
	* tinfo.cc (convert_to_base): New function.  Encapsulate base
	conversion logic here.
	(__class_type_info::do_upcast): Use it.
	(__class_type_info::do_dyncast): Likewise.
	(__class_type_info::do_find_public_subobj): Likewise.

From-SVN: r31452
---
 gcc/cp/decl.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

(limited to 'gcc/cp/decl.c')

diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c
index d8a57e5..0a5dc56 100644
--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -8201,15 +8201,7 @@ expand_static_init (decl, init)
       finish_if_stmt ();
     }
   else
-    {
-      /* This code takes into account memory allocation policy of
-	 `start_decl'.  Namely, if TYPE_NEEDS_CONSTRUCTING does not
-	 hold for this object, then we must make permanent the storage
-	 currently in the temporary obstack.  */
-      if (!TYPE_NEEDS_CONSTRUCTING (TREE_TYPE (decl)))
-	preserve_initializer ();
-      static_aggregates = tree_cons (init, decl, static_aggregates);
-    }
+    static_aggregates = tree_cons (init, decl, static_aggregates);
 }
 
 /* Finish the declaration of a catch-parameter.  */
-- 
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