* config/i386/i386.c: Do not include c-common.h.

[pf3gnuchains/gcc-fork.git] / gcc / tree-scalar-evolution.h

diff --git a/gcc/tree-scalar-evolution.h b/gcc/tree-scalar-evolution.h
index 7ba0708..0632497 100644 (file)
--- a/gcc/tree-scalar-evolution.h
+++ b/gcc/tree-scalar-evolution.h
@@ -1,5 +1,5 @@
 /* Scalar evolution detector.
-   Copyright (C) 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
    Contributed by Sebastian Pop <s.pop@laposte.net>
 
 This file is part of GCC.
@@ -35,7 +35,8 @@ extern void gather_stats_on_scev_database (void);
 extern void scev_analysis (void);
 unsigned int scev_const_prop (void);
 
-extern bool simple_iv (struct loop *, gimple, tree, affine_iv *, bool);
+bool expression_expensive_p (tree);
+extern bool simple_iv (struct loop *, struct loop *, tree, affine_iv *, bool);
 
 /* Returns the basic block preceding LOOP or ENTRY_BLOCK_PTR when the
    loop is function's body.  */