From 2a1e9fdd031c5fcdc35b78d4bb6b9800cb82eafc Mon Sep 17 00:00:00 2001
From: Mark Mitchell <mark@codesourcery.com>
Date: Wed, 8 Sep 1999 20:12:35 +0000
Subject: cp-tree.h (copy_to_permanent): Remove.

	* cp-tree.h (copy_to_permanent): Remove.
	(permanent_p): Likewise.
	* decl.c (building_typename_type): Don't use copy_to_permanent.
	(start_decl): Likewise.
	(grok_reference_init): Likewise.
	(cp_finish_decl): Likewise.
	* init.c (build_new_1): Don't use mapcar.
	(build_vec_delete_1): Don't use copy_to_permanent.
	(build_vec_init): Likewise.
	* parse.y (primary): Likewise.
	* parse.c: Regenerated.
	* pt.c (push_template_decl_real): Don't use copy_to_permanent.
	(lookup_template_class): Likewise.
	(tsubst_friend_function): Likewise.
	(instantiate_class_template): Likewise.
	(tsubst_decl): Likewise.
	(tsubst): Likewise.
	(instantiate_template): Likewise.
	(unify): Likewise.
	* rtti.c (get_tinfo_fn): Likewise.
	(build_dynamic_cast): Likewise.
	* semantics.c (finish_if_stmt_cond): Likewise.
	(finish_while_stmt_cond): Likewise.
	(finish_do_stmt): Likewise.
	(finish_for_cond): Likewise.
	(finish_for_expr): Likewise.
	(finish_cleanup): Likewise.
	(add_decl_stmt): Likewise.
	(finish_named_return_value): Likewise.
	(finish_qualified_call_expr): Likewise.
	* tree.c (perm_manip): Remove.
	(build_exception_variant): Don't use copy_to_permanent.
	(permanent_p): Remove.
	(copy_to_permament): Remove.
	(build_min_nt): Don't use copy_to_permanent.
	(build_min): Likewise.
	(min_tree_cons): Likewise.
	* typeckc.c (build_static_cast): Likewise.
	(build_reinterpret_cast): Likewise.
	(build_const_cast): Likewise.

From-SVN: r29211
---
 gcc/cp/init.c | 15 ---------------
 1 file changed, 15 deletions(-)

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

diff --git a/gcc/cp/init.c b/gcc/cp/init.c
index b49dda3..a550a72 100644
--- a/gcc/cp/init.c
+++ b/gcc/cp/init.c
@@ -2444,9 +2444,6 @@ build_new_1 (exp)
 	  fn = TREE_OPERAND (alloc_expr, 1);
 	  fn = TREE_OPERAND (fn, 0);
 
-	  /* Copy size to the saveable obstack.  */
-	  size = mapcar (size, permanent_p);
-
 	  cleanup = build_op_delete_call (dcode, alloc_node, size, flags, fn);
 
 	  resume_momentary (yes);
@@ -2654,15 +2651,6 @@ build_vec_delete_1 (base, maxindex, type, auto_delete_vec, auto_delete,
 
   if (controller)
     {
-      /* The CONTROLLER is a BIND_EXPR.  Such things are always
-	 allocated on at least the saveable obstack.  Since we may
-	 need to copy this expression to the permanent obstack, we
-	 must make sure that the operand is on the same obstack as the
-	 BIND_EXPR.  Otherwise, copy_to_permanent will not copy the
-	 operand, since it will assume that anything under a permanent
-	 node is permanent.  */
-      if (TREE_PERMANENT (controller))
-	body = copy_to_permanent (body);
       TREE_OPERAND (controller, 1) = body;
       return controller;
     }
@@ -3010,9 +2998,6 @@ build_vec_init (decl, base, maxindex, init, from_array)
 	 on the temporary obstack.  */
       push_obstacks_nochange ();
       resume_temporary_allocation ();
-      /* And MAXINDEX needs to be copied to the current obstack.  It's
-	 probably on the momentary obstack now.  */
-      maxindex = mapcar (maxindex, permanent_p);
       e = build_vec_delete_1 (rval,
 			      build_binary_op (MINUS_EXPR, maxindex, 
 					       iterator),
-- 
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