cp-tree.h (push_tinst_level): Remove prototype.

	* cp-tree.h (push_tinst_level): Remove prototype.
	(pop_tinst_level): Likewise.
	* pt.c (push_tinst_level): Add prototype, make static.
	(pop_tinst_level): Likewise.

From-SVN: r110934

gcc/cp/ChangeLog

 2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 
+	* cp-tree.h (push_tinst_level): Remove prototype.
+	(pop_tinst_level): Likewise.
+	* pt.c (push_tinst_level): Add prototype, make static.
+	(pop_tinst_level): Likewise.
+
+2006-02-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
 	* decl.c (grokdeclarator): Return NULL_TREE instead of 0.
 	* typeck.c (unary_complex_lvalue): Likewise.
 

gcc/cp/cp-tree.h

@@ -4022,8 +4022,6 @@ extern int more_specialized_fn			(tree, tree, int);
 extern void do_decl_instantiation		(tree, tree);
 extern void do_type_instantiation		(tree, tree, tsubst_flags_t);
 extern tree instantiate_decl			(tree, int, bool);
-extern int push_tinst_level			(tree);
-extern void pop_tinst_level			(void);
 extern int comp_template_parms			(tree, tree);
 extern int template_class_depth			(tree);
 extern int is_specialization_of			(tree, tree);

gcc/cp/pt.c

@@ -97,6 +97,8 @@ static int try_one_overload (tree, tree, tree, tree, tree,
 			     unification_kind_t, int, bool);
 static int unify (tree, tree, tree, tree, int);
 static void add_pending_template (tree);
+static int push_tinst_level (tree);
+static void pop_tinst_level (void);
 static void reopen_tinst_level (tree);
 static tree classtype_mangled_name (tree);
 static char* mangle_class_name_for_template (const char *, tree, tree);
@@ -5046,7 +5048,7 @@ static int last_template_error_tick;
 /* We're starting to instantiate D; record the template instantiation context
    for diagnostics and to restore it later.  */
 
-int
+static int
 push_tinst_level (tree d)
 {
   tree new;
@@ -5089,7 +5091,7 @@ push_tinst_level (tree d)
 /* We're done instantiating this template; return to the instantiation
    context.  */
 
-void
+static void
 pop_tinst_level (void)
 {
   tree old = current_tinst_level;