From patchwork Wed Mar 25 10:06:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Liebler X-Patchwork-Id: 38613 Return-Path: X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by sourceware.org (Postfix) with ESMTPS id 72E29394202D for ; Wed, 25 Mar 2020 10:06:51 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 72E29394202D Received: from pps.filterd (m0127361.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 02PA4H3i091570 for ; Wed, 25 Mar 2020 06:06:51 -0400 Received: from e06smtp05.uk.ibm.com (e06smtp05.uk.ibm.com [195.75.94.101]) by mx0a-001b2d01.pphosted.com with ESMTP id 2ywdr75e89-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 25 Mar 2020 06:06:50 -0400 Received: from localhost by e06smtp05.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 25 Mar 2020 10:06:42 -0000 Received: from b06cxnps4076.portsmouth.uk.ibm.com (9.149.109.198) by e06smtp05.uk.ibm.com (192.168.101.135) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 25 Mar 2020 10:06:40 -0000 Received: from d06av23.portsmouth.uk.ibm.com (d06av23.portsmouth.uk.ibm.com [9.149.105.59]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 02PA6gKV34930818 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 25 Mar 2020 10:06:42 GMT Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id ADCF3A4057; Wed, 25 Mar 2020 10:06:42 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 826F8A405E; Wed, 25 Mar 2020 10:06:42 +0000 (GMT) Received: from m35lp38.lnxne.boe (unknown [9.152.108.100]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 25 Mar 2020 10:06:42 +0000 (GMT) From: Stefan Liebler To: libc-alpha@sourceware.org Cc: Stefan Liebler Subject: [PATCH 3/4] Use libc_fe* macros in ldbl-128/e_expl.c. Date: Wed, 25 Mar 2020 11:06:27 +0100 X-Mailer: git-send-email 2.23.0 In-Reply-To: <20200325100628.883397-1-stli@linux.ibm.com> References: <20200325100628.883397-1-stli@linux.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 20032510-0020-0000-0000-000003BAB283 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 20032510-0021-0000-0000-00002213376D Message-Id: <20200325100628.883397-3-stli@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.645 definitions=2020-03-25_01:2020-03-23, 2020-03-25 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 bulkscore=0 adultscore=0 impostorscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 clxscore=1015 suspectscore=1 mlxlogscore=690 mlxscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2003250082 X-Spam-Status: No, score=-29.7 required=5.0 tests=BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, KAM_DMARC_STATUS, RCVD_IN_DNSWL_LOW, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Mar 2020 10:06:52 -0000 The calls to feholdexcept, fesetround and fesetenv are replaced by the libc_fe* macros. --- sysdeps/ieee754/ldbl-128/e_expl.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/sysdeps/ieee754/ldbl-128/e_expl.c b/sysdeps/ieee754/ldbl-128/e_expl.c index 37c1538c08..104ace1690 100644 --- a/sysdeps/ieee754/ldbl-128/e_expl.c +++ b/sysdeps/ieee754/ldbl-128/e_expl.c @@ -66,6 +66,7 @@ #include #include #include +#include #include #include #include "t_expl.h" @@ -146,9 +147,10 @@ __ieee754_expl (_Float128 x) union ieee854_long_double ex2_u, scale_u; fenv_t oldenv; - feholdexcept (&oldenv); #ifdef FE_TONEAREST - fesetround (FE_TONEAREST); + libc_feholdexcept_setroundl (&oldenv, FE_TONEAREST); +#else + libc_feholdexceptl (&oldenv); #endif /* Calculate n. */ @@ -198,7 +200,7 @@ __ieee754_expl (_Float128 x) math_force_eval (x22); /* Return result. */ - fesetenv (&oldenv); + libc_fesetenvl (&oldenv); result = x22 * ex2_u.d + ex2_u.d;