gdb/

	Add forgotten gdb/dwarf2-frame-tailcall.c.
	Add forgotten gdb/dwarf2-frame-tailcall.h.

1 files changed, 39 insertions, 0 deletions

diff --git a/gdb/dwarf2-frame-tailcall.h b/gdb/dwarf2-frame-tailcall.h
new file mode 100644
index 0000000..4adf84d
--- /dev/null
+++ b/gdb/dwarf2-frame-tailcall.h
@@ -0,0 +1,39 @@
+/* Definitions for virtual tail call frames unwinder for GDB.
+
+   Copyright (C) 2010, 2011 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#ifndef DWARF2_FRAME_TAILCALL_H
+#define DWARF2_FRAME_TAILCALL_H 1
+
+struct frame_info;
+struct frame_unwind;
+
+/* The tail call frame unwinder.  */
+
+extern void
+  dwarf2_tailcall_sniffer_first (struct frame_info *this_frame,
+				 void **tailcall_cachep,
+				 const LONGEST *entry_cfa_sp_offsetp);
+
+extern struct value *
+  dwarf2_tailcall_prev_register_first (struct frame_info *this_frame,
+				       void **tailcall_cachep, int regnum);
+
+extern const struct frame_unwind dwarf2_tailcall_frame_unwind;
+
+#endif /* !DWARF2_FRAME_TAILCALL_H */