From patchwork Sun Sep 13 21:18:40 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aurelien Jarno X-Patchwork-Id: 517233 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id B783B140549 for ; Mon, 14 Sep 2015 07:19:36 +1000 (AEST) Received: from localhost ([::1]:37208 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZbEgQ-0001If-I0 for incoming@patchwork.ozlabs.org; Sun, 13 Sep 2015 17:19:34 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44924) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZbEfi-00008x-4j for qemu-devel@nongnu.org; Sun, 13 Sep 2015 17:18:51 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZbEfh-0003r8-5d for qemu-devel@nongnu.org; Sun, 13 Sep 2015 17:18:50 -0400 Received: from hall.aurel32.net ([2001:bc8:30d7:100::1]:33203) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZbEfh-0003qm-0O for qemu-devel@nongnu.org; Sun, 13 Sep 2015 17:18:49 -0400 Received: from weber.rr44.fr ([2001:bc8:30d7:120:7e05:7ff:fe0d:f152]) by hall.aurel32.net with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84) (envelope-from ) id 1ZbEff-0001Xu-Gh; Sun, 13 Sep 2015 23:18:47 +0200 Received: from aurel32 by weber.rr44.fr with local (Exim 4.85) (envelope-from ) id 1ZbEfe-0007iT-QO; Sun, 13 Sep 2015 23:18:46 +0200 From: Aurelien Jarno To: qemu-devel@nongnu.org Date: Sun, 13 Sep 2015 23:18:40 +0200 Message-Id: <1442179125-29608-2-git-send-email-aurelien@aurel32.net> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1442179125-29608-1-git-send-email-aurelien@aurel32.net> References: <1442179125-29608-1-git-send-email-aurelien@aurel32.net> X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:bc8:30d7:100::1 Cc: Aurelien Jarno Subject: [Qemu-devel] [PULL 1/6] target-sh4: add flags markups for FP helpers X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Most floating point helpers can trigger an exception, but don't change the globals. Mark these helpers as TCG_CALL_NO_WG. Reviewed-by: Richard Henderson Signed-off-by: Aurelien Jarno --- target-sh4/helper.h | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/target-sh4/helper.h b/target-sh4/helper.h index c9bc407..dce859c 100644 --- a/target-sh4/helper.h +++ b/target-sh4/helper.h @@ -18,28 +18,28 @@ DEF_HELPER_2(ld_fpscr, void, env, i32) DEF_HELPER_FLAGS_1(fabs_FT, TCG_CALL_NO_RWG_SE, f32, f32) DEF_HELPER_FLAGS_1(fabs_DT, TCG_CALL_NO_RWG_SE, f64, f64) -DEF_HELPER_3(fadd_FT, f32, env, f32, f32) -DEF_HELPER_3(fadd_DT, f64, env, f64, f64) -DEF_HELPER_2(fcnvsd_FT_DT, f64, env, f32) -DEF_HELPER_2(fcnvds_DT_FT, f32, env, f64) +DEF_HELPER_FLAGS_3(fadd_FT, TCG_CALL_NO_WG, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fadd_DT, TCG_CALL_NO_WG, f64, env, f64, f64) +DEF_HELPER_FLAGS_2(fcnvsd_FT_DT, TCG_CALL_NO_WG, f64, env, f32) +DEF_HELPER_FLAGS_2(fcnvds_DT_FT, TCG_CALL_NO_WG, f32, env, f64) DEF_HELPER_3(fcmp_eq_FT, void, env, f32, f32) DEF_HELPER_3(fcmp_eq_DT, void, env, f64, f64) DEF_HELPER_3(fcmp_gt_FT, void, env, f32, f32) DEF_HELPER_3(fcmp_gt_DT, void, env, f64, f64) -DEF_HELPER_3(fdiv_FT, f32, env, f32, f32) -DEF_HELPER_3(fdiv_DT, f64, env, f64, f64) -DEF_HELPER_2(float_FT, f32, env, i32) -DEF_HELPER_2(float_DT, f64, env, i32) -DEF_HELPER_4(fmac_FT, f32, env, f32, f32, f32) -DEF_HELPER_3(fmul_FT, f32, env, f32, f32) -DEF_HELPER_3(fmul_DT, f64, env, f64, f64) +DEF_HELPER_FLAGS_3(fdiv_FT, TCG_CALL_NO_WG, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fdiv_DT, TCG_CALL_NO_WG, f64, env, f64, f64) +DEF_HELPER_FLAGS_2(float_FT, TCG_CALL_NO_WG, f32, env, i32) +DEF_HELPER_FLAGS_2(float_DT, TCG_CALL_NO_WG, f64, env, i32) +DEF_HELPER_FLAGS_4(fmac_FT, TCG_CALL_NO_WG, f32, env, f32, f32, f32) +DEF_HELPER_FLAGS_3(fmul_FT, TCG_CALL_NO_WG, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fmul_DT, TCG_CALL_NO_WG, f64, env, f64, f64) DEF_HELPER_FLAGS_1(fneg_T, TCG_CALL_NO_RWG_SE, f32, f32) -DEF_HELPER_3(fsub_FT, f32, env, f32, f32) -DEF_HELPER_3(fsub_DT, f64, env, f64, f64) -DEF_HELPER_2(fsqrt_FT, f32, env, f32) -DEF_HELPER_2(fsqrt_DT, f64, env, f64) -DEF_HELPER_2(ftrc_FT, i32, env, f32) -DEF_HELPER_2(ftrc_DT, i32, env, f64) +DEF_HELPER_FLAGS_3(fsub_FT, TCG_CALL_NO_WG, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fsub_DT, TCG_CALL_NO_WG, f64, env, f64, f64) +DEF_HELPER_FLAGS_2(fsqrt_FT, TCG_CALL_NO_WG, f32, env, f32) +DEF_HELPER_FLAGS_2(fsqrt_DT, TCG_CALL_NO_WG, f64, env, f64) +DEF_HELPER_FLAGS_2(ftrc_FT, TCG_CALL_NO_WG, i32, env, f32) +DEF_HELPER_FLAGS_2(ftrc_DT, TCG_CALL_NO_WG, i32, env, f64) DEF_HELPER_3(fipr, void, env, i32, i32) DEF_HELPER_2(ftrv, void, env, i32)