give Bad nodes a mode

[libfirm] / ir / be / bechordal.h

diff --git a/ir/be/bechordal.h b/ir/be/bechordal.h
index d3434f9..a1d242a 100644 (file)
--- a/ir/be/bechordal.h
+++ b/ir/be/bechordal.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -31,4 +31,10 @@ typedef struct be_chordal_env_t     be_chordal_env_t;
 typedef struct be_ra_chordal_opts_t be_ra_chordal_opts_t;
 typedef struct border_t             border_t;
 
+typedef struct be_ra_chordal_coloring_t {
+       void (*allocate)(be_chordal_env_t *env);
+} be_ra_chordal_coloring_t;
+
+void be_register_chordal_coloring(const char *name, be_ra_chordal_coloring_t *coloring);
+
 #endif /* FIRM_BE_BECHORDAL_H */