2006-12-06 Tobias Burnus <burnus@net-b.de>

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

diff --git a/gcc/recog.h b/gcc/recog.h
index 8281a9e..b921b80 100644 (file)
--- a/gcc/recog.h
+++ b/gcc/recog.h
@@ -74,6 +74,7 @@ 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);