From 68af29ce9d38679a82821886eb776aa5b423e117 Mon Sep 17 00:00:00 2001 From: Jan Hubicka Date: Fri, 2 Mar 2001 12:00:29 +0100 Subject: * ifcvt.c (noce_operand_ok): Handle properly unarry operations. From-SVN: r40181 --- gcc/ifcvt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'gcc/ifcvt.c') diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c index fd934b5..06c25fd 100644 --- a/gcc/ifcvt.c +++ b/gcc/ifcvt.c @@ -1417,8 +1417,9 @@ noce_operand_ok (op) default: switch (GET_RTX_CLASS (GET_CODE (op))) { - case 'c': case '1': + return ! may_trap_p (XEXP (op, 0)); + case 'c': case '2': return ! may_trap_p (XEXP (op, 0)) && ! may_trap_p (XEXP (op, 1)); } -- cgit v1.1