ChangeLog:

[pf3gnuchains/gcc-fork.git] / gcc / genattr.c

diff --git a/gcc/genattr.c b/gcc/genattr.c
index 83fb5e8..ac3426a 100644 (file)
--- a/gcc/genattr.c
+++ b/gcc/genattr.c
@@ -1,5 +1,5 @@
 /* Generate attribute information (insn-attr.h) from machine description.
-   Copyright (C) 1991, 1994, 1996, 1998, 1999, 2000, 2003, 2004
+   Copyright (C) 1991, 1994, 1996, 1998, 1999, 2000, 2003, 2004, 2007, 2008
    Free Software Foundation, Inc.
    Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
 
@@ -7,7 +7,7 @@ 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
@@ -16,9 +16,8 @@ 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/>.  */
 
 
 #include "bconfig.h"
@@ -185,6 +184,10 @@ main (int argc, char **argv)
       printf ("   Use the function if bypass_p returns nonzero for\n");
       printf ("   the 1st insn. */\n");
       printf ("extern int insn_latency (rtx, rtx);\n\n");
+      printf ("/* Maximal insn latency time possible of all bypasses for this insn.\n");
+      printf ("   Use the function if bypass_p returns nonzero for\n");
+      printf ("   the 1st insn. */\n");
+      printf ("extern int maximal_insn_latency (rtx);\n\n");
       printf ("\n#if AUTOMATON_ALTS\n");
       printf ("/* The following function returns number of alternative\n");
       printf ("   reservations of given insn.  It may be used for better\n");
@@ -245,6 +248,9 @@ main (int argc, char **argv)
       printf ("   DFA state.  */\n");
       printf ("extern int cpu_unit_reservation_p (state_t, int);\n");
       printf ("#endif\n\n");
+      printf ("/* The following function returns true if insn\n");
+      printf ("   has a dfa reservation.  */\n");
+      printf ("extern bool insn_has_dfa_reservation_p (rtx);\n\n");
       printf ("/* Clean insn code cache.  It should be called if there\n");
       printf ("   is a chance that condition value in a\n");
       printf ("   define_insn_reservation will be changed after\n");