Imported gcc-4.4.3

[msp430-gcc.git] / gcc / tree-stdarg.h

diff --git a/gcc/tree-stdarg.h b/gcc/tree-stdarg.h
new file mode 100644 (file)
index 0000000..a180062
--- /dev/null
+++ b/gcc/tree-stdarg.h
@@ -0,0 +1,36 @@
+/* Header for a pass computing data for optimizing stdarg functions.
+   Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
+   Contributed by Jakub Jelinek <jakub@redhat.com>
+
+This file is part of GCC.
+
+GCC 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, or (at your option)
+any later version.
+
+GCC 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 GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+#ifndef GCC_TREE_STDARG_H
+#define GCC_TREE_STDARG_H 1
+
+struct stdarg_info
+{
+  bitmap va_list_vars, va_list_escape_vars;
+  basic_block bb;
+  int compute_sizes, va_start_count;
+  bool va_list_escapes;
+  int *offsets;
+  /* These 2 fields are only meaningful if va_start_count == 1.  */
+  basic_block va_start_bb;
+  tree va_start_ap;
+};
+
+#endif