X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Ftree-scalar-evolution.h;h=b01e6db6fe01430f21ae6dd8d96e034ad64a4351;hb=c6a0599243068b33768268296b067d0fce5feec9;hp=98855b93e260b7e65aa0e759129d016cafdcb56c;hpb=17519ba0dc05161d1dd4fba308eee373e9a9841b;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/tree-scalar-evolution.h b/gcc/tree-scalar-evolution.h
index 98855b93e26..b01e6db6fe0 100644
--- a/gcc/tree-scalar-evolution.h
+++ b/gcc/tree-scalar-evolution.h
@@ -1,12 +1,12 @@
 /* Scalar evolution detector.
-   Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
    Contributed by Sebastian Pop <s.pop@laposte.net>
 
 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 2, or (at your option) any later
+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
@@ -15,14 +15,14 @@ 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 COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 #ifndef GCC_TREE_SCALAR_EVOLUTION_H
 #define GCC_TREE_SCALAR_EVOLUTION_H
 
-extern tree number_of_iterations_in_loop (struct loop *);
+extern tree number_of_latch_executions (struct loop *);
+extern tree number_of_exit_cond_executions (struct loop *);
 extern tree get_loop_exit_condition (struct loop *);
 
 extern void scev_initialize (void);
@@ -30,6 +30,7 @@ extern void scev_reset (void);
 extern void scev_finalize (void);
 extern tree analyze_scalar_evolution (struct loop *, tree);
 extern tree instantiate_parameters (struct loop *, tree);
+extern tree resolve_mixers (struct loop *, tree);
 extern void gather_stats_on_scev_database (void);
 extern void scev_analysis (void);
 unsigned int scev_const_prop (void);