* double-int.c (mpz_set_double_int): Moved from

[pf3gnuchains/gcc-fork.git] / gcc / recog.h

diff --git a/gcc/recog.h b/gcc/recog.h
index 3e88fad..b921b80 100644 (file)
--- a/gcc/recog.h
+++ b/gcc/recog.h
@@ -1,5 +1,5 @@
 /* Declarations for interface to insn recognizer and insn-output.c.
-   Copyright (C) 1987, 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
+   Copyright (C) 1987, 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
    Free Software Foundation, Inc.
 
 This file is part of GCC.
@@ -16,8 +16,8 @@ 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, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA.  */
 
 /* Random number that should be large enough for all purposes.  */
 #define MAX_RECOG_ALTERNATIVES 30
@@ -74,7 +74,10 @@ extern void init_recog_no_volatile (void);
 extern int check_asm_operands (rtx);
 extern int asm_operand_ok (rtx, const char *);
 extern int validate_change (rtx, rtx *, rtx, int);
+extern bool canonicalize_change_group (rtx insn, rtx x);
 extern int insn_invalid_p (rtx);
+extern int verify_changes (int);
+extern void confirm_change_group (void);
 extern int apply_change_group (void);
 extern int num_validated_changes (void);
 extern void cancel_changes (int);
@@ -82,10 +85,10 @@ extern int constrain_operands (int);
 extern int constrain_operands_cached (int);
 extern int memory_address_p (enum machine_mode, rtx);
 extern int strict_memory_address_p (enum machine_mode, rtx);
-extern int validate_replace_rtx_subexp (rtx, rtx, rtx, rtx *);
 extern int validate_replace_rtx (rtx, rtx, rtx);
 extern void validate_replace_rtx_group (rtx, rtx, rtx);
 extern void validate_replace_src_group (rtx, rtx, rtx);
+extern bool validate_simplify_insn (rtx insn);
 extern int num_changes_pending (void);
 #ifdef HAVE_cc0
 extern int next_insn_tests_no_inequality (rtx);
@@ -99,7 +102,9 @@ extern int offsettable_address_p (int, enum machine_mode, rtx);
 extern int mode_dependent_address_p (rtx);
 
 extern int recog (rtx, rtx, int *);
+#ifndef GENERATOR_FILE
 static inline int recog_memoized (rtx insn);
+#endif
 extern void add_clobbers (rtx, int);
 extern int added_clobbers_hard_reg_p (int);
 extern void insn_extract (rtx);
@@ -114,12 +119,12 @@ extern int peep2_reg_dead_p (int, rtx);
 extern rtx peep2_find_free_register (int, int, const char *,
                                     enum machine_mode, HARD_REG_SET *);
 #endif
-extern void peephole2_optimize (FILE *);
 extern rtx peephole2_insns (rtx, rtx, int *);
 
 extern int store_data_bypass_p (rtx, rtx);
 extern int if_test_bypass_p (rtx, rtx);
 
+#ifndef GENERATOR_FILE
 /* Try recognizing the instruction INSN,
    and return the code number that results.
    Remember the code so that repeated calls do not
@@ -127,7 +132,7 @@ extern int if_test_bypass_p (rtx, rtx);
 
    This function is the normal interface to instruction recognition.
    The automatically-generated function `recog' is normally called
-   through this one.  (The only exception is in combine.c.)  */
+   through this one.  */
 
 static inline int
 recog_memoized (rtx insn)
@@ -136,6 +141,7 @@ recog_memoized (rtx insn)
     INSN_CODE (insn) = recog (PATTERN (insn), insn, 0);
   return INSN_CODE (insn);
 }
+#endif
 
 /* Nonzero means volatile operands are recognized.  */
 extern int volatile_ok;
@@ -259,3 +265,4 @@ struct insn_data
 };
 
 extern const struct insn_data insn_data[];
+extern int peep2_current_count;