From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:35947) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1THMkw-0003RQ-Ud for qemu-devel@nongnu.org; Thu, 27 Sep 2012 18:40:33 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1THMkv-000376-6S for qemu-devel@nongnu.org; Thu, 27 Sep 2012 18:40:30 -0400 Received: from mail-pb0-f45.google.com ([209.85.160.45]:50380) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1THMku-000340-Uf for qemu-devel@nongnu.org; Thu, 27 Sep 2012 18:40:29 -0400 Received: by mail-pb0-f45.google.com with SMTP id rp2so4262225pbb.4 for ; Thu, 27 Sep 2012 15:40:28 -0700 (PDT) Sender: Richard Henderson From: Richard Henderson Date: Thu, 27 Sep 2012 15:39:51 -0700 Message-Id: <1348785610-23418-11-git-send-email-rth@twiddle.net> In-Reply-To: <1348785610-23418-1-git-send-email-rth@twiddle.net> References: <1348785610-23418-1-git-send-email-rth@twiddle.net> Subject: [Qemu-devel] [PATCH 010/147] target-s390: Fix BCR List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Alexander Graf There were are two exit paths for which we forgot to copy s->cc_op back to the tcg register. Signed-off-by: Richard Henderson --- target-s390x/translate.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target-s390x/translate.c b/target-s390x/translate.c index f0fadf2..3caf386 100644 --- a/target-s390x/translate.c +++ b/target-s390x/translate.c @@ -1212,6 +1212,7 @@ static void gen_bcr(DisasContext *s, uint32_t mask, TCGv_i64 target, if (mask == 0xf) { /* unconditional */ + gen_update_cc_op(s); tcg_gen_mov_i64(psw_addr, target); tcg_gen_exit_tb(0); } else if (mask == 0) { @@ -1223,6 +1224,7 @@ static void gen_bcr(DisasContext *s, uint32_t mask, TCGv_i64 target, tcg_gen_mov_i64(new_addr, target); skip = gen_new_label(); gen_jcc(s, mask, skip); + gen_update_cc_op(s); tcg_gen_mov_i64(psw_addr, new_addr); tcg_temp_free_i64(new_addr); tcg_gen_exit_tb(0); -- 1.7.11.4