From owner-svn-src-stable@freebsd.org Mon Jan 21 14:52:50 2019 Return-Path: Delivered-To: svn-src-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5EF5F14ABEDA; Mon, 21 Jan 2019 14:52:50 +0000 (UTC) (envelope-from pfg@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 017658CB52; Mon, 21 Jan 2019 14:52:49 +0000 (UTC) (envelope-from pfg@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 7678C1B2F2; Mon, 21 Jan 2019 14:52:49 +0000 (UTC) (envelope-from pfg@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x0LEqn6L099804; Mon, 21 Jan 2019 14:52:49 GMT (envelope-from pfg@FreeBSD.org) Received: (from pfg@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x0LEqniM099802; Mon, 21 Jan 2019 14:52:49 GMT (envelope-from pfg@FreeBSD.org) Message-Id: <201901211452.x0LEqniM099802@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: pfg set sender to pfg@FreeBSD.org using -f From: "Pedro F. Giffuni" Date: Mon, 21 Jan 2019 14:52:49 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r343256 - stable/12/lib/msun/src X-SVN-Group: stable-12 X-SVN-Commit-Author: pfg X-SVN-Commit-Paths: stable/12/lib/msun/src X-SVN-Commit-Revision: 343256 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 017658CB52 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.97 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-0.99)[-0.995,0]; NEURAL_HAM_SHORT(-0.98)[-0.978,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; NEURAL_HAM_LONG(-1.00)[-0.999,0] X-BeenThere: svn-src-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Jan 2019 14:52:50 -0000 Author: pfg Date: Mon Jan 21 14:52:48 2019 New Revision: 343256 URL: https://svnweb.freebsd.org/changeset/base/343256 Log: MFC r343023: msun: reduce diff between src/e_j0.c and src/e_j0f.c PR: 229501 Modified: stable/12/lib/msun/src/e_j0.c stable/12/lib/msun/src/e_j0f.c Directory Properties: stable/12/ (props changed) Modified: stable/12/lib/msun/src/e_j0.c ============================================================================== --- stable/12/lib/msun/src/e_j0.c Mon Jan 21 14:35:36 2019 (r343255) +++ stable/12/lib/msun/src/e_j0.c Mon Jan 21 14:52:48 2019 (r343256) @@ -80,7 +80,7 @@ S02 = 1.16926784663337450260e-04, /* 0x3F1EA6D2, 0xD S03 = 5.13546550207318111446e-07, /* 0x3EA13B54, 0xCE84D5A9 */ S04 = 1.16614003333790000205e-09; /* 0x3E1408BC, 0xF4745D8F */ -static const double zero = 0.0; +static const double zero = 0, qrtr = 0.25; double __ieee754_j0(double x) @@ -97,7 +97,7 @@ __ieee754_j0(double x) c = cos(x); ss = s-c; cc = s+c; - if(ix<0x7fe00000) { /* make sure x+x not overflow */ + if(ix<0x7fe00000) { /* Make sure x+x does not overflow. */ z = -cos(x+x); if ((s*c)