cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.

[gcc.git] / gcc / recog.h

diff --git a/gcc/recog.h b/gcc/recog.h
index 0c340cc35a08adb3cdf3f3fd814efac68f95cc6c..e8b25e65ce1f3bb663d2a6df35d58038ccdac6a6 100644 (file)
--- a/gcc/recog.h
+++ b/gcc/recog.h
@@ -74,7 +74,9 @@ 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 int validate_change_maybe_volatile (rtx, rtx *, rtx);
 extern int insn_invalid_p (rtx);
+extern void confirm_change_group (void);
 extern int apply_change_group (void);
 extern int num_validated_changes (void);
 extern void cancel_changes (int);