From patchwork Thu May 17 00:41:43 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Myers X-Patchwork-Id: 915027 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=sourceware.org (client-ip=209.132.180.131; helo=sourceware.org; envelope-from=libc-alpha-return-92592-incoming=patchwork.ozlabs.org@sourceware.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=codesourcery.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; secure) header.d=sourceware.org header.i=@sourceware.org header.b="sueqSe95"; dkim-atps=neutral Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 40mXZC0cxVz9s19 for ; Thu, 17 May 2018 10:42:10 +1000 (AEST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:date:from:to:subject:message-id:mime-version :content-type; q=dns; s=default; b=oUl032EhUt1KHrPHL1AQffY/GHfzs 06IbWIKe7tfDJaIrGTkE3FOFR25Hf5Nqh/cd3G7wFLzGwFepe3qWRq/vnG6O+uRL 9lvOx31IU9NsG4x+5aVigcde3H/U+4ycbDA94KleUlBvEMFsmqeFXSxLlH1te4UB Wr1Qh1IhaFq24w= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:date:from:to:subject:message-id:mime-version :content-type; s=default; bh=fL5ZbckXWQ2cj/RjNbJFhs66nko=; b=sue qSe95CfNUMwu7qXAEBelMDfb1Xg46t9S7HvaMZNDCr2suUe+OHlv+Jm6qjYYo/z4 sp1Njs0ymDxCZYwXcfnul+iVxs+kqkygu9lROp2B6VXE4f8FaVDeimuCCz0FamMW fgTBPItoKeEYiyf3JP8pcwgyWxjOGwNpzdUk3moQ= Received: (qmail 15408 invoked by alias); 17 May 2018 00:42:01 -0000 Mailing-List: contact libc-alpha-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: libc-alpha-owner@sourceware.org Delivered-To: mailing list libc-alpha@sourceware.org Received: (qmail 15373 invoked by uid 89); 17 May 2018 00:42:00 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-24.5 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_PASS, URIBL_RED autolearn=ham version=3.3.2 spammy=ratio, 1w, 9716 X-HELO: relay1.mentorg.com Date: Thu, 17 May 2018 00:41:43 +0000 From: Joseph Myers To: Subject: Add narrowing divide functions [committed] Message-ID: User-Agent: Alpine 2.20 (DEB 67 2015-01-07) MIME-Version: 1.0 X-ClientProxiedBy: svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) To svr-ies-mbx-01.mgc.mentorg.com (139.181.222.1) This patch adds the narrowing divide functions from TS 18661-1 to glibc's libm: fdiv, fdivl, ddivl, f32divf64, f32divf32x, f32xdivf64 for all configurations; f32divf64x, f32divf128, f64divf64x, f64divf128, f32xdivf64x, f32xdivf128, f64xdivf128 for configurations with _Float64x and _Float128; __nldbl_ddivl for ldbl-opt. The changes are mostly essentially the same as for the other narrowing functions, so the description of those generally applies to this patch as well. Tested for x86_64, x86, mips64 (all three ABIs, both hard and soft float) and powerpc, and with build-many-glibcs.py. Committed. (auto-libm-test-out-narrow-div diffs omitted below.) 2018-05-17 Joseph Myers * math/Makefile (libm-narrow-fns): Add div. (libm-test-funcs-narrow): Likewise. * math/Versions (GLIBC_2.28): Add narrowing divide functions. * math/bits/mathcalls-narrow.h (div): Use __MATHCALL_NARROW. * math/gen-auto-libm-tests.c (test_functions): Add div. * math/math-narrow.h (CHECK_NARROW_DIV): New macro. (NARROW_DIV_ROUND_TO_ODD): Likewise. (NARROW_DIV_TRIVIAL): Likewise. * sysdeps/ieee754/float128/float128_private.h (__fdivl): New macro. (__ddivl): Likewise. * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fdiv and ddiv. (CFLAGS-nldbl-ddiv.c): New variable. (CFLAGS-nldbl-fdiv.c): Likewise. * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add __nldbl_ddivl. * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_ddivl): New prototype. * manual/arith.texi (Misc FP Arithmetic): Document fdiv, fdivl, ddivl, fMdivfN, fMdivfNx, fMxdivfN and fMxdivfNx. * math/auto-libm-test-in: Add tests of div. * math/auto-libm-test-out-narrow-div: New generated file. * math/libm-test-narrow-div.inc: New file. * sysdeps/i386/fpu/s_f32xdivf64.c: Likewise. * sysdeps/ieee754/dbl-64/s_f32xdivf64.c: Likewise. * sysdeps/ieee754/dbl-64/s_fdiv.c: Likewise. * sysdeps/ieee754/float128/s_f32divf128.c: Likewise. * sysdeps/ieee754/float128/s_f64divf128.c: Likewise. * sysdeps/ieee754/float128/s_f64xdivf128.c: Likewise. * sysdeps/ieee754/ldbl-128/s_ddivl.c: Likewise. * sysdeps/ieee754/ldbl-128/s_f64xdivf128.c: Likewise. * sysdeps/ieee754/ldbl-128/s_fdivl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_ddivl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_fdivl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_ddivl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_fdivl.c: Likewise. * sysdeps/ieee754/ldbl-opt/nldbl-ddiv.c: Likewise. * sysdeps/ieee754/ldbl-opt/nldbl-fdiv.c: Likewise. * sysdeps/ieee754/soft-fp/s_ddivl.c: Likewise. * sysdeps/ieee754/soft-fp/s_fdiv.c: Likewise. * sysdeps/ieee754/soft-fp/s_fdivl.c: Likewise. * sysdeps/powerpc/fpu/libm-test-ulps: Update. * sysdeps/mach/hurd/i386/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise. diff --git a/NEWS b/NEWS index e9ce936..4899a0a 100644 --- a/NEWS +++ b/NEWS @@ -21,6 +21,9 @@ Major new features: - fmul, fmull, dmull and corresponding fMmulfN, fMmulfNx, fMxmulfN and fMxmulfNx functions. + - fdiv, fdivl, ddivl and corresponding fMdivfN, fMdivfNx, fMxdivfN and + fMxdivfNx functions. + * Nominative and genitive month names are now supported for the Catalan and Czech languages. The Catalan and Greek languages now support abbreviated alternative month names. diff --git a/manual/arith.texi b/manual/arith.texi index 2764f69..5e123c3 100644 --- a/manual/arith.texi +++ b/manual/arith.texi @@ -2248,6 +2248,25 @@ function without any intermediate rounding to the type of the arguments. @end deftypefun +@deftypefun float fdiv (double @var{x}, double @var{y}) +@deftypefunx float fdivl (long double @var{x}, long double @var{y}) +@deftypefunx double ddivl (long double @var{x}, long double @var{y}) +@deftypefunx _FloatM fMdivfN (_Float@var{N} @var{x}, _Float@var{N} @var{y}) +@deftypefunx _FloatM fMdivfNx (_Float@var{N}x @var{x}, _Float@var{N}x @var{y}) +@deftypefunx _FloatMx fMxdivfN (_Float@var{N} @var{x}, _Float@var{N} @var{y}) +@deftypefunx _FloatMx fMxdivfNx (_Float@var{N}x @var{x}, _Float@var{N}x @var{y}) +@standards{TS 18661-1:2014, math.h} +@standardsx{fMdivfN, TS 18661-3:2015, math.h} +@standardsx{fMdivfNx, TS 18661-3:2015, math.h} +@standardsx{fMxdivfN, TS 18661-3:2015, math.h} +@standardsx{fMxdivfNx, TS 18661-3:2015, math.h} +@safety{@prelim{}@mtsafe{}@assafe{}@acsafe{}} +These functions, from TS 18661-1:2014 and TS 18661-3:2015, return +@math{@var{x} / @var{y}}, rounded once to the return type of the +function without any intermediate rounding to the type of the +arguments. +@end deftypefun + @node Complex Numbers @section Complex Numbers @pindex complex.h diff --git a/math/Makefile b/math/Makefile index 892008f..23574f5 100644 --- a/math/Makefile +++ b/math/Makefile @@ -89,7 +89,7 @@ libm-compat-calls = \ w_lgammaF_r_compat w_lgammaF_compat2 w_expF_compat \ w_lgamma_compatF k_standardF -libm-narrow-fns = add mul sub +libm-narrow-fns = add div mul sub libm-narrow-types-basic = s_fF s_f32xFf64 libm-narrow-types-ldouble-yes = s_fFl s_dFl libm-narrow-types-float128-yes = s_f32Ff128 s_f64Ff128 s_f64xFf128 @@ -284,7 +284,7 @@ libm-test-funcs-noauto = canonicalize ceil cimag conj copysign cproj creal \ scalbln scalbn setpayload setpayloadsig signbit \ significand totalorder totalordermag trunc ufromfp \ ufromfpx -libm-test-funcs-narrow = add mul sub +libm-test-funcs-narrow = add div mul sub libm-test-funcs-all = $(libm-test-funcs-auto) $(libm-test-funcs-noauto) libm-test-c-auto = $(foreach f,$(libm-test-funcs-auto),libm-test-$(f).c) libm-test-c-noauto = $(foreach f,$(libm-test-funcs-noauto),libm-test-$(f).c) diff --git a/math/Versions b/math/Versions index edf0daa..b5a2500 100644 --- a/math/Versions +++ b/math/Versions @@ -555,6 +555,8 @@ libm { # Functions not involving _Float64x or _Float128, for all configurations. fadd; faddl; daddl; f32addf32x; f32addf64; f32xaddf64; + fdiv; fdivl; ddivl; + f32divf32x; f32divf64; f32xdivf64; fmul; fmull; dmull; f32mulf32x; f32mulf64; f32xmulf64; fsub; fsubl; dsubl; @@ -563,6 +565,9 @@ libm { f32addf64x; f32addf128; f32xaddf64x; f32xaddf128; f64addf64x; f64addf128; f64xaddf128; + f32divf64x; f32divf128; + f32xdivf64x; f32xdivf128; f64divf64x; f64divf128; + f64xdivf128; f32mulf64x; f32mulf128; f32xmulf64x; f32xmulf128; f64mulf64x; f64mulf128; f64xmulf128; diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in index d102b99..7853285 100644 --- a/math/auto-libm-test-in +++ b/math/auto-libm-test-in @@ -4758,6 +4758,80 @@ ctanh -min 0 ctanh min_subnorm 0 ctanh -min_subnorm 0 +div 0 min +div 0 -min +div 0 min_subnorm +div 0 -min_subnorm +div 0 max +div 0 -max +div -0 min +div -0 -min +div -0 min_subnorm +div -0 -min_subnorm +div -0 max +div -0 -max +div max max xfail:ibm128-libgcc +div max -max xfail:ibm128-libgcc +div -max max xfail:ibm128-libgcc +div -max -max xfail:ibm128-libgcc +div min min +div min -min +div -min min +div -min -min +div min_subnorm min_subnorm +div min_subnorm -min_subnorm +div -min_subnorm min_subnorm +div -min_subnorm -min_subnorm +div max min xfail-rounding:ibm128-libgcc +div max -min xfail-rounding:ibm128-libgcc +div -max min xfail-rounding:ibm128-libgcc +div -max -min xfail-rounding:ibm128-libgcc +div max min_subnorm xfail-rounding:ibm128-libgcc +div max -min_subnorm xfail-rounding:ibm128-libgcc +div -max min_subnorm xfail-rounding:ibm128-libgcc +div -max -min_subnorm xfail-rounding:ibm128-libgcc +div min max xfail-rounding:ibm128-libgcc +div min -max xfail-rounding:ibm128-libgcc +div -min max xfail-rounding:ibm128-libgcc +div -min -max xfail-rounding:ibm128-libgcc +div min_subnorm max xfail-rounding:ibm128-libgcc +div min_subnorm -max xfail-rounding:ibm128-libgcc +div -min_subnorm max xfail-rounding:ibm128-libgcc +div -min_subnorm -max xfail-rounding:ibm128-libgcc +div 1 2 +div 1 -2 +div -1 2 +div -1 -2 +div 100.5 0.75 +div 100.5 -0.75 +div -100.5 0.75 +div -100.5 -0.75 + +# Cases where the ratio of two values in a wider format is very close +# to half way between two representable values in a narrower format, +# so that double rounding would sometimes yield the wrong result. For +# a narrower format of width a and a wider format of width w, take +# b = w - a; these examples are of the form +# (1 + 2^-a + 2^-b + 2^(1-w)) / (1 + 2^-b). These examples have +# ratios of the form (1 + 2^-a) to the width of the wider format, but +# the mathematical value is slightly greater, so that rounding once +# should round the result up but double rounding would wrongly round +# the result down. +# a = 24, w = 53. +div 0x1.0000010800001p0 0x1.00000008p0 +# a = 24, w = 64. +div 0x1.0000010001000002p0 0x1.0000000001p0 +# a = 24, w = 113. +div 0x1.0000010000000000000000800001p0 0x1.00000000000000000000008p0 +# a = 53, w = 64. +div 0x1.0020000000000802p0 0x1.002p0 +# a = 53, w = 113. +div 0x1.0000000000000810000000000001p0 0x1.000000000000001p0 +# a = 64, w = 113. +div 0x1.0000000000008001000000000001p0 0x1.0000000000008p0 +# Similar, for double rounding to 64-bit of a division of 53-bit values. +div 0x1ffe1p0 0xfffp0 + erf 0 erf -0 erf 0.125 diff --git a/math/bits/mathcalls-narrow.h b/math/bits/mathcalls-narrow.h index daaae12..9d03d5f 100644 --- a/math/bits/mathcalls-narrow.h +++ b/math/bits/mathcalls-narrow.h @@ -23,6 +23,9 @@ /* Add. */ __MATHCALL_NARROW (__MATHCALL_NAME (add), __MATHCALL_REDIR_NAME (add), 2); +/* Divide. */ +__MATHCALL_NARROW (__MATHCALL_NAME (div), __MATHCALL_REDIR_NAME (div), 2); + /* Multiply. */ __MATHCALL_NARROW (__MATHCALL_NAME (mul), __MATHCALL_REDIR_NAME (mul), 2); diff --git a/math/gen-auto-libm-tests.c b/math/gen-auto-libm-tests.c index 80845a1..66215a1 100644 --- a/math/gen-auto-libm-tests.c +++ b/math/gen-auto-libm-tests.c @@ -561,6 +561,7 @@ static test_function test_functions[] = FUNC_mpc_c_c ("csqrt", mpc_sqrt, false), FUNC_mpc_c_c ("ctan", mpc_tan, false), FUNC_mpc_c_c ("ctanh", mpc_tanh, false), + FUNC_mpfr_ff_f ("div", mpfr_div, true), FUNC_mpfr_f_f ("erf", mpfr_erf, false), FUNC_mpfr_f_f ("erfc", mpfr_erfc, false), FUNC_mpfr_f_f ("exp", mpfr_exp, false), diff --git a/math/libm-test-narrow-div.inc b/math/libm-test-narrow-div.inc new file mode 100644 index 0000000..38f0bdd --- /dev/null +++ b/math/libm-test-narrow-div.inc @@ -0,0 +1,197 @@ +/* Test narrowing divide. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include "libm-test-driver.c" + +static const struct test_aa_f_data div_test_data[] = + { + TEST_aa_f (div, arg_qnan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_qnan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_qnan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_qnan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + + TEST_aa_f (div, arg_qnan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_qnan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_zero, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_zero, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_subnorm_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_subnorm_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_max_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_max_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_qnan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_zero, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_zero, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_subnorm_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_subnorm_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_max_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_max_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_aa_f (div, arg_snan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_snan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_plus_zero, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_minus_zero, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_plus_infty, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_minus_infty, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_min_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_min_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_min_subnorm_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_min_subnorm_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_max_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_max_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_snan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_plus_zero, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_minus_zero, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_plus_infty, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_minus_infty, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_min_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_min_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_min_subnorm_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_min_subnorm_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, arg_max_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (div, -arg_max_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + + TEST_aa_f (div, arg_plus_infty, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (div, arg_plus_infty, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (div, arg_minus_infty, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (div, arg_minus_infty, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + + TEST_aa_f (div, arg_plus_zero, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (div, arg_plus_zero, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (div, arg_minus_zero, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (div, arg_minus_zero, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + + TEST_aa_f (div, arg_plus_infty, arg_plus_zero, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, arg_minus_zero, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, arg_min_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, -arg_min_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, arg_min_subnorm_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, -arg_min_subnorm_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, arg_max_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_infty, -arg_max_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_zero, arg_plus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_zero, arg_plus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_value, arg_plus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_value, arg_plus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_subnorm_value, arg_plus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_subnorm_value, arg_plus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_max_value, arg_plus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_max_value, arg_plus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, arg_plus_zero, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, arg_minus_zero, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, arg_min_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, -arg_min_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, arg_min_subnorm_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, -arg_min_subnorm_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, arg_max_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_infty, -arg_max_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_plus_zero, arg_minus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_minus_zero, arg_minus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_value, arg_minus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_value, arg_minus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_min_subnorm_value, arg_minus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_min_subnorm_value, arg_minus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, arg_max_value, arg_minus_infty, minus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (div, -arg_max_value, arg_minus_infty, plus_zero, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_aa_f (div, arg_min_value, arg_plus_zero, plus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, -arg_min_value, arg_plus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, arg_min_subnorm_value, arg_plus_zero, plus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, -arg_min_subnorm_value, arg_plus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, arg_max_value, arg_plus_zero, plus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, -arg_max_value, arg_plus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, arg_min_value, arg_minus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, -arg_min_value, arg_minus_zero, plus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, arg_min_subnorm_value, arg_minus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, -arg_min_subnorm_value, arg_minus_zero, plus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, arg_max_value, arg_minus_zero, minus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + TEST_aa_f (div, -arg_max_value, arg_minus_zero, plus_infty, NO_INEXACT_EXCEPTION|DIVIDE_BY_ZERO_EXCEPTION|ERRNO_ERANGE), + + AUTO_TESTS_aa_f (div), + }; + +static void +div_test (void) +{ + ALL_RM_TEST (div, 1, div_test_data, RUN_TEST_LOOP_aa_f, END); +} + +static void +do_test (void) +{ + div_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/math-narrow.h b/math/math-narrow.h index f769830..c4065e8 100644 --- a/math/math-narrow.h +++ b/math/math-narrow.h @@ -219,6 +219,59 @@ } \ while (0) +/* Check for error conditions from a narrowing divide function + returning RET with arguments X and Y and set errno as needed. + Overflow, underflow and divide-by-zero can occur for finite + arguments and a domain error for Inf / Inf and 0 / 0. */ +#define CHECK_NARROW_DIV(RET, X, Y) \ + do \ + { \ + if (!isfinite (RET)) \ + { \ + if (isnan (RET)) \ + { \ + if (!isnan (X) && !isnan (Y)) \ + __set_errno (EDOM); \ + } \ + else if (isfinite (X)) \ + __set_errno (ERANGE); \ + } \ + else if ((RET) == 0 && (X) != 0 && !isinf (Y)) \ + __set_errno (ERANGE); \ + } \ + while (0) + +/* Implement narrowing divide using round-to-odd. The arguments are + X and Y, the return type is TYPE and UNION, MANTISSA and SUFFIX are + as for ROUND_TO_ODD. */ +#define NARROW_DIV_ROUND_TO_ODD(X, Y, TYPE, UNION, SUFFIX, MANTISSA) \ + do \ + { \ + TYPE ret; \ + \ + ret = (TYPE) ROUND_TO_ODD (math_opt_barrier (X) / (Y), \ + UNION, SUFFIX, MANTISSA); \ + \ + CHECK_NARROW_DIV (ret, (X), (Y)); \ + return ret; \ + } \ + while (0) + +/* Implement a narrowing divide function that is not actually + narrowing or where no attempt is made to be correctly rounding (the + latter only applies to IBM long double). The arguments are X and Y + and the return type is TYPE. */ +#define NARROW_DIV_TRIVIAL(X, Y, TYPE) \ + do \ + { \ + TYPE ret; \ + \ + ret = (TYPE) ((X) / (Y)); \ + CHECK_NARROW_DIV (ret, (X), (Y)); \ + return ret; \ + } \ + while (0) + /* The following macros declare aliases for a narrowing function. The sole argument is the base name of a family of functions, such as "add". If any platform changes long double format after the diff --git a/sysdeps/i386/fpu/s_f32xdivf64.c b/sysdeps/i386/fpu/s_f32xdivf64.c new file mode 100644 index 0000000..77f965a --- /dev/null +++ b/sysdeps/i386/fpu/s_f32xdivf64.c @@ -0,0 +1,29 @@ +/* Divide _Float64 values, converting the result to _Float32x. i386 version. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +_Float32x +__f32xdivf64 (_Float64 x, _Float64 y) +{ + /* To avoid double rounding, use round-to-odd on long double. */ + NARROW_DIV_ROUND_TO_ODD ((long double) x, (long double) y, double, + union ieee854_long_double, l, mantissa1); +} +libm_alias_float32x_float64 (div) diff --git a/sysdeps/ieee754/dbl-64/s_f32xdivf64.c b/sysdeps/ieee754/dbl-64/s_f32xdivf64.c new file mode 100644 index 0000000..24dc25d --- /dev/null +++ b/sysdeps/ieee754/dbl-64/s_f32xdivf64.c @@ -0,0 +1,30 @@ +/* Divide _Float64 values, converting the result to _Float32x. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define ddivl __hide_ddivl +#include +#undef ddivl + +#include + +_Float32x +__f32xdivf64 (_Float64 x, _Float64 y) +{ + NARROW_DIV_TRIVIAL (x, y, _Float32x); +} +libm_alias_float32x_float64 (div) diff --git a/sysdeps/ieee754/dbl-64/s_fdiv.c b/sysdeps/ieee754/dbl-64/s_fdiv.c new file mode 100644 index 0000000..cdd2649 --- /dev/null +++ b/sysdeps/ieee754/dbl-64/s_fdiv.c @@ -0,0 +1,34 @@ +/* Divide double values, narrowing the result to float. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32divf64 __hide_f32divf64 +#define f32divf32x __hide_f32divf32x +#define fdivl __hide_fdivl +#include +#undef f32divf64 +#undef f32divf32x +#undef fdivl + +#include + +float +__fdiv (double x, double y) +{ + NARROW_DIV_ROUND_TO_ODD (x, y, float, union ieee754_double, , mantissa1); +} +libm_alias_float_double (div) diff --git a/sysdeps/ieee754/float128/float128_private.h b/sysdeps/ieee754/float128/float128_private.h index 9136e53..9dd1560 100644 --- a/sysdeps/ieee754/float128/float128_private.h +++ b/sysdeps/ieee754/float128/float128_private.h @@ -258,6 +258,8 @@ #define __faddl __f32addf128 #define __daddl __f64addf128 +#define __fdivl __f32divf128 +#define __ddivl __f64divf128 #define __fmull __f32mulf128 #define __dmull __f64mulf128 #define __fsubl __f32subf128 diff --git a/sysdeps/ieee754/float128/s_f32divf128.c b/sysdeps/ieee754/float128/s_f32divf128.c new file mode 100644 index 0000000..de8d252 --- /dev/null +++ b/sysdeps/ieee754/float128/s_f32divf128.c @@ -0,0 +1,6 @@ +#define f32divf64x __hide_f32divf64x +#define f32divf128 __hide_f32divf128 +#include +#undef f32divf64x +#undef f32divf128 +#include "../ldbl-128/s_fdivl.c" diff --git a/sysdeps/ieee754/float128/s_f64divf128.c b/sysdeps/ieee754/float128/s_f64divf128.c new file mode 100644 index 0000000..ea37e8b --- /dev/null +++ b/sysdeps/ieee754/float128/s_f64divf128.c @@ -0,0 +1,10 @@ +#define f32xdivf64x __hide_f32xdivf64x +#define f32xdivf128 __hide_f32xdivf128 +#define f64divf64x __hide_f64divf64x +#define f64divf128 __hide_f64divf128 +#include +#undef f32xdivf64x +#undef f32xdivf128 +#undef f64divf64x +#undef f64divf128 +#include "../ldbl-128/s_ddivl.c" diff --git a/sysdeps/ieee754/float128/s_f64xdivf128.c b/sysdeps/ieee754/float128/s_f64xdivf128.c new file mode 100644 index 0000000..55cc953 --- /dev/null +++ b/sysdeps/ieee754/float128/s_f64xdivf128.c @@ -0,0 +1,2 @@ +#include +#include "../ldbl-128/s_f64xdivf128.c" diff --git a/sysdeps/ieee754/ldbl-128/s_ddivl.c b/sysdeps/ieee754/ldbl-128/s_ddivl.c new file mode 100644 index 0000000..c76df92 --- /dev/null +++ b/sysdeps/ieee754/ldbl-128/s_ddivl.c @@ -0,0 +1,37 @@ +/* Divide long double (ldbl-128) values, narrowing the result to double. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32xdivf64x __hide_f32xdivf64x +#define f32xdivf128 __hide_f32xdivf128 +#define f64divf64x __hide_f64divf64x +#define f64divf128 __hide_f64divf128 +#include +#undef f32xdivf64x +#undef f32xdivf128 +#undef f64divf64x +#undef f64divf128 + +#include + +double +__ddivl (_Float128 x, _Float128 y) +{ + NARROW_DIV_ROUND_TO_ODD (x, y, double, union ieee854_long_double, l, + mantissa3); +} +libm_alias_double_ldouble (div) diff --git a/sysdeps/ieee754/ldbl-128/s_f64xdivf128.c b/sysdeps/ieee754/ldbl-128/s_f64xdivf128.c new file mode 100644 index 0000000..64356bb --- /dev/null +++ b/sysdeps/ieee754/ldbl-128/s_f64xdivf128.c @@ -0,0 +1,38 @@ +/* Divide _Float128 values, converting the result to _Float64x. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +/* math_ldbl.h defines _Float128 to long double for this directory, + but when they are different, this function must be defined with + _Float128 arguments to avoid defining an alias with an incompatible + type. */ +#undef _Float128 + +_Float64x +__f64xdivf128 (_Float128 x, _Float128 y) +{ +#if __HAVE_FLOAT64X_LONG_DOUBLE && __HAVE_DISTINCT_FLOAT128 + NARROW_DIV_ROUND_TO_ODD (x, y, _Float64x, union ieee854_long_double, l, + mantissa3); +#else + NARROW_DIV_TRIVIAL (x, y, _Float64x); +#endif +} +libm_alias_float64x_float128 (div) diff --git a/sysdeps/ieee754/ldbl-128/s_fdivl.c b/sysdeps/ieee754/ldbl-128/s_fdivl.c new file mode 100644 index 0000000..b00fdb4 --- /dev/null +++ b/sysdeps/ieee754/ldbl-128/s_fdivl.c @@ -0,0 +1,33 @@ +/* Divide long double (ldbl-128) values, narrowing the result to float. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32divf64x __hide_f32divf64x +#define f32divf128 __hide_f32divf128 +#include +#undef f32divf64x +#undef f32divf128 + +#include + +float +__fdivl (_Float128 x, _Float128 y) +{ + NARROW_DIV_ROUND_TO_ODD (x, y, float, union ieee854_long_double, l, + mantissa3); +} +libm_alias_float_ldouble (div) diff --git a/sysdeps/ieee754/ldbl-128ibm/s_ddivl.c b/sysdeps/ieee754/ldbl-128ibm/s_ddivl.c new file mode 100644 index 0000000..6bbbbcf --- /dev/null +++ b/sysdeps/ieee754/ldbl-128ibm/s_ddivl.c @@ -0,0 +1,27 @@ +/* Divide long double (ldbl-128ibm) values, narrowing the result to double. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +double +__ddivl (long double x, long double y) +{ + NARROW_DIV_TRIVIAL (x, y, double); +} +libm_alias_double_ldouble (div) diff --git a/sysdeps/ieee754/ldbl-128ibm/s_fdivl.c b/sysdeps/ieee754/ldbl-128ibm/s_fdivl.c new file mode 100644 index 0000000..dd34c05 --- /dev/null +++ b/sysdeps/ieee754/ldbl-128ibm/s_fdivl.c @@ -0,0 +1,27 @@ +/* Divide long double (ldbl-128ibm) values, narrowing the result to float. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +float +__fdivl (long double x, long double y) +{ + NARROW_DIV_TRIVIAL (x, y, float); +} +libm_alias_float_ldouble (div) diff --git a/sysdeps/ieee754/ldbl-96/s_ddivl.c b/sysdeps/ieee754/ldbl-96/s_ddivl.c new file mode 100644 index 0000000..9c266d1 --- /dev/null +++ b/sysdeps/ieee754/ldbl-96/s_ddivl.c @@ -0,0 +1,33 @@ +/* Divide long double (ldbl-96) values, narrowing the result to double. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32xdivf64x __hide_f32xdivf64x +#define f64divf64x __hide_f64divf64x +#include +#undef f32xdivf64x +#undef f64divf64x + +#include + +double +__ddivl (long double x, long double y) +{ + NARROW_DIV_ROUND_TO_ODD (x, y, double, union ieee854_long_double, l, + mantissa1); +} +libm_alias_double_ldouble (div) diff --git a/sysdeps/ieee754/ldbl-96/s_fdivl.c b/sysdeps/ieee754/ldbl-96/s_fdivl.c new file mode 100644 index 0000000..ccb87cc --- /dev/null +++ b/sysdeps/ieee754/ldbl-96/s_fdivl.c @@ -0,0 +1,31 @@ +/* Divide long double (ldbl-96) values, narrowing the result to float. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32divf64x __hide_f32divf64x +#include +#undef f32divf64x + +#include + +float +__fdivl (long double x, long double y) +{ + NARROW_DIV_ROUND_TO_ODD (x, y, float, union ieee854_long_double, l, + mantissa1); +} +libm_alias_float_ldouble (div) diff --git a/sysdeps/ieee754/ldbl-opt/Makefile b/sysdeps/ieee754/ldbl-opt/Makefile index 90b2c92..ef790ad 100644 --- a/sysdeps/ieee754/ldbl-opt/Makefile +++ b/sysdeps/ieee754/ldbl-opt/Makefile @@ -45,7 +45,7 @@ libnldbl-calls = asprintf dprintf fprintf fscanf fwprintf fwscanf iovfscanf \ nextup nextdown totalorder totalordermag getpayload \ canonicalize setpayload setpayloadsig llogb fmaxmag fminmag \ roundeven fromfp ufromfp fromfpx ufromfpx fadd dadd \ - fmul dmul fsub dsub + fdiv ddiv fmul dmul fsub dsub libnldbl-routines = $(libnldbl-calls:%=nldbl-%) libnldbl-inhibit-o = $(object-suffixes) libnldbl-static-only-routines = $(libnldbl-routines) @@ -88,6 +88,7 @@ CFLAGS-nldbl-csqrt.c = -fno-builtin-csqrtl CFLAGS-nldbl-ctan.c = -fno-builtin-ctanl CFLAGS-nldbl-ctanh.c = -fno-builtin-ctanhl CFLAGS-nldbl-dadd.c = -fno-builtin-daddl +CFLAGS-nldbl-ddiv.c = -fno-builtin-ddivl CFLAGS-nldbl-dmul.c = -fno-builtin-dmull CFLAGS-nldbl-dsub.c = -fno-builtin-dsubl CFLAGS-nldbl-erf.c = -fno-builtin-erfl @@ -99,6 +100,7 @@ CFLAGS-nldbl-expm1.c = -fno-builtin-expm1l CFLAGS-nldbl-fabs.c = -fno-builtin-fabsl CFLAGS-nldbl-fadd.c = -fno-builtin-faddl CFLAGS-nldbl-fdim.c = -fno-builtin-fdiml +CFLAGS-nldbl-fdiv.c = -fno-builtin-fdivl CFLAGS-nldbl-finite.c = -fno-builtin-finitel CFLAGS-nldbl-floor.c = -fno-builtin-floorl CFLAGS-nldbl-fma.c = -fno-builtin-fmal diff --git a/sysdeps/ieee754/ldbl-opt/Versions b/sysdeps/ieee754/ldbl-opt/Versions index 17aa035..af0c4a0 100644 --- a/sysdeps/ieee754/ldbl-opt/Versions +++ b/sysdeps/ieee754/ldbl-opt/Versions @@ -101,6 +101,6 @@ libm { # Functions taking long double = double argument and rounding # result to double (same as f32x*f64 functions, but those names # are not reserved in TS 18661-1). - __nldbl_daddl; __nldbl_dmull; __nldbl_dsubl; + __nldbl_daddl; __nldbl_ddivl; __nldbl_dmull; __nldbl_dsubl; } } diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-compat.h b/sysdeps/ieee754/ldbl-opt/nldbl-compat.h index e0d1254..888f561 100644 --- a/sysdeps/ieee754/ldbl-opt/nldbl-compat.h +++ b/sysdeps/ieee754/ldbl-opt/nldbl-compat.h @@ -104,6 +104,7 @@ extern void __nldbl___vsyslog_chk (int, int, const char *, va_list); /* The original declarations of these were hidden by the including file. */ extern double __nldbl_daddl (double, double) __THROW; +extern double __nldbl_ddivl (double, double) __THROW; extern double __nldbl_dmull (double, double) __THROW; extern double __nldbl_dsubl (double, double) __THROW; diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-ddiv.c b/sysdeps/ieee754/ldbl-opt/nldbl-ddiv.c new file mode 100644 index 0000000..5cb4606 --- /dev/null +++ b/sysdeps/ieee754/ldbl-opt/nldbl-ddiv.c @@ -0,0 +1,28 @@ +/* Compatibility routine for IEEE double as long double for ddiv. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define ddivl __hide_ddivl +#include "nldbl-compat.h" +#undef ddivl + +double +attribute_hidden +ddivl (double x, double y) +{ + return __nldbl_ddivl (x, y); +} diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-fdiv.c b/sysdeps/ieee754/ldbl-opt/nldbl-fdiv.c new file mode 100644 index 0000000..2d043fc --- /dev/null +++ b/sysdeps/ieee754/ldbl-opt/nldbl-fdiv.c @@ -0,0 +1,28 @@ +/* Compatibility routine for IEEE double as long double for fdiv. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define fdivl __hide_fdivl +#include "nldbl-compat.h" +#undef fdivl + +float +attribute_hidden +fdivl (double x, double y) +{ + return fdiv (x, y); +} diff --git a/sysdeps/ieee754/soft-fp/s_ddivl.c b/sysdeps/ieee754/soft-fp/s_ddivl.c new file mode 100644 index 0000000..7e598a2 --- /dev/null +++ b/sysdeps/ieee754/soft-fp/s_ddivl.c @@ -0,0 +1,59 @@ +/* Divide long double (ldbl-128) values, narrowing the result to + double, using soft-fp. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32xdivf64x __hide_f32xdivf64x +#define f32xdivf128 __hide_f32xdivf128 +#define f64divf64x __hide_f64divf64x +#define f64divf128 __hide_f64divf128 +#include +#undef f32xdivf64x +#undef f32xdivf128 +#undef f64divf64x +#undef f64divf128 + +#include +#include +#include +#include + +double +__ddivl (_Float128 x, _Float128 y) +{ + FP_DECL_EX; + FP_DECL_Q (X); + FP_DECL_Q (Y); + FP_DECL_Q (R); + FP_DECL_D (RN); + double ret; + + FP_INIT_ROUNDMODE; + FP_UNPACK_Q (X, x); + FP_UNPACK_Q (Y, y); + FP_DIV_Q (R, X, Y); +#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q + FP_TRUNC_COOKED (D, Q, 2, 4, RN, R); +#else + FP_TRUNC_COOKED (D, Q, 1, 2, RN, R); +#endif + FP_PACK_D (ret, RN); + FP_HANDLE_EXCEPTIONS; + CHECK_NARROW_DIV (ret, x, y); + return ret; +} +libm_alias_double_ldouble (div) diff --git a/sysdeps/ieee754/soft-fp/s_fdiv.c b/sysdeps/ieee754/soft-fp/s_fdiv.c new file mode 100644 index 0000000..341339f --- /dev/null +++ b/sysdeps/ieee754/soft-fp/s_fdiv.c @@ -0,0 +1,56 @@ +/* Divide double values, narrowing the result to float, using soft-fp. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32divf64 __hide_f32divf64 +#define f32divf32x __hide_f32divf32x +#define fdivl __hide_fdivl +#include +#undef f32divf64 +#undef f32divf32x +#undef fdivl + +#include +#include +#include +#include + +float +__fdiv (double x, double y) +{ + FP_DECL_EX; + FP_DECL_D (X); + FP_DECL_D (Y); + FP_DECL_D (R); + FP_DECL_S (RN); + float ret; + + FP_INIT_ROUNDMODE; + FP_UNPACK_D (X, x); + FP_UNPACK_D (Y, y); + FP_DIV_D (R, X, Y); +#if _FP_W_TYPE_SIZE < _FP_FRACBITS_D + FP_TRUNC_COOKED (S, D, 1, 2, RN, R); +#else + FP_TRUNC_COOKED (S, D, 1, 1, RN, R); +#endif + FP_PACK_S (ret, RN); + FP_HANDLE_EXCEPTIONS; + CHECK_NARROW_DIV (ret, x, y); + return ret; +} +libm_alias_float_double (div) diff --git a/sysdeps/ieee754/soft-fp/s_fdivl.c b/sysdeps/ieee754/soft-fp/s_fdivl.c new file mode 100644 index 0000000..7fb3709 --- /dev/null +++ b/sysdeps/ieee754/soft-fp/s_fdivl.c @@ -0,0 +1,55 @@ +/* Divide long double (ldbl-128) values, narrowing the result to + float, using soft-fp. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#define f32divf64x __hide_f32divf64x +#define f32divf128 __hide_f32divf128 +#include +#undef f32divf64x +#undef f32divf128 + +#include +#include +#include +#include + +float +__fdivl (_Float128 x, _Float128 y) +{ + FP_DECL_EX; + FP_DECL_Q (X); + FP_DECL_Q (Y); + FP_DECL_Q (R); + FP_DECL_S (RN); + float ret; + + FP_INIT_ROUNDMODE; + FP_UNPACK_Q (X, x); + FP_UNPACK_Q (Y, y); + FP_DIV_Q (R, X, Y); +#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q + FP_TRUNC_COOKED (S, Q, 1, 4, RN, R); +#else + FP_TRUNC_COOKED (S, Q, 1, 2, RN, R); +#endif + FP_PACK_S (ret, RN); + FP_HANDLE_EXCEPTIONS; + CHECK_NARROW_DIV (ret, x, y); + return ret; +} +libm_alias_float_ldouble (div) diff --git a/sysdeps/mach/hurd/i386/libm.abilist b/sysdeps/mach/hurd/i386/libm.abilist index 8aef1bd..fd0a277 100644 --- a/sysdeps/mach/hurd/i386/libm.abilist +++ b/sysdeps/mach/hurd/i386/libm.abilist @@ -1017,12 +1017,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -1034,6 +1039,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1042,15 +1050,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/powerpc/fpu/libm-test-ulps b/sysdeps/powerpc/fpu/libm-test-ulps index e5098d6..f4c67c6 100644 --- a/sysdeps/powerpc/fpu/libm-test-ulps +++ b/sysdeps/powerpc/fpu/libm-test-ulps @@ -1823,6 +1823,9 @@ ifloat128: 5 ildouble: 10 ldouble: 10 +Function: "div_ldouble": +float: 1 + Function: "erf": double: 1 float: 1 diff --git a/sysdeps/unix/sysv/linux/aarch64/libm.abilist b/sysdeps/unix/sysv/linux/aarch64/libm.abilist index c31b114..37e99a9 100644 --- a/sysdeps/unix/sysv/linux/aarch64/libm.abilist +++ b/sysdeps/unix/sysv/linux/aarch64/libm.abilist @@ -981,12 +981,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -998,6 +1003,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1006,15 +1014,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/alpha/libm.abilist b/sysdeps/unix/sysv/linux/alpha/libm.abilist index eed5f20..2773d61 100644 --- a/sysdeps/unix/sysv/linux/alpha/libm.abilist +++ b/sysdeps/unix/sysv/linux/alpha/libm.abilist @@ -988,15 +988,21 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -1008,6 +1014,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1016,15 +1025,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/arm/libm.abilist b/sysdeps/unix/sysv/linux/arm/libm.abilist index 8226f61..e126eb0 100644 --- a/sysdeps/unix/sysv/linux/arm/libm.abilist +++ b/sysdeps/unix/sysv/linux/arm/libm.abilist @@ -430,19 +430,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/hppa/libm.abilist b/sysdeps/unix/sysv/linux/hppa/libm.abilist index 81a9b8b..679bbfb 100644 --- a/sysdeps/unix/sysv/linux/hppa/libm.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libm.abilist @@ -741,19 +741,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/i386/libm.abilist b/sysdeps/unix/sysv/linux/i386/libm.abilist index 106a2bd..3110c1f 100644 --- a/sysdeps/unix/sysv/linux/i386/libm.abilist +++ b/sysdeps/unix/sysv/linux/i386/libm.abilist @@ -1024,12 +1024,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -1041,6 +1046,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1049,15 +1057,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/ia64/libm.abilist b/sysdeps/unix/sysv/linux/ia64/libm.abilist index bfef4e1..33a99ff 100644 --- a/sysdeps/unix/sysv/linux/ia64/libm.abilist +++ b/sysdeps/unix/sysv/linux/ia64/libm.abilist @@ -954,12 +954,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -971,6 +976,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -979,15 +987,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist index 8226f61..e126eb0 100644 --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist @@ -430,19 +430,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist index 2c86d3b..40ac529 100644 --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist @@ -781,19 +781,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/microblaze/libm.abilist b/sysdeps/unix/sysv/linux/microblaze/libm.abilist index b410ba2..4a2c2e6 100644 --- a/sysdeps/unix/sysv/linux/microblaze/libm.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/libm.abilist @@ -742,19 +742,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist index 39438e6..ff011f8 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist @@ -741,19 +741,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist index 4280f2c..c19ee98 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist @@ -981,12 +981,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -998,6 +1003,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1006,15 +1014,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/nios2/libm.abilist b/sysdeps/unix/sysv/linux/nios2/libm.abilist index 1005468..2ed649a 100644 --- a/sysdeps/unix/sysv/linux/nios2/libm.abilist +++ b/sysdeps/unix/sysv/linux/nios2/libm.abilist @@ -742,19 +742,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist index 3110eea..511b24b 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist @@ -783,22 +783,29 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist index c3c3879..a6e4e4e 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist @@ -782,22 +782,29 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist index 19956e0..1e1f2b8 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist @@ -1021,15 +1021,21 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -1041,6 +1047,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1049,15 +1058,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist index dc97d82..331449d 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist @@ -461,22 +461,29 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist index e9e623e..361fce2 100644 --- a/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist @@ -968,12 +968,17 @@ GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.27 ynl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -985,6 +990,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -993,15 +1001,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist index 06345a6..643aa55 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist @@ -978,15 +978,21 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -998,6 +1004,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1006,15 +1015,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist index bc40b6c..8cc5fdf 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist @@ -978,15 +978,21 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -998,6 +1004,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1006,15 +1015,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/sh/libm.abilist b/sysdeps/unix/sysv/linux/sh/libm.abilist index 20a4974..43525fc 100644 --- a/sysdeps/unix/sysv/linux/sh/libm.abilist +++ b/sysdeps/unix/sysv/linux/sh/libm.abilist @@ -741,19 +741,25 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F GLIBC_2.28 f32subf32x F GLIBC_2.28 f32subf64 F GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xsubf64 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist index b1364ba..fd97367 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist @@ -985,15 +985,21 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 __nldbl_ddivl F GLIBC_2.28 __nldbl_dmull F GLIBC_2.28 __nldbl_dsubl F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -1005,6 +1011,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1013,15 +1022,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist index 133d2d3..470e64f 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist @@ -981,12 +981,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -998,6 +1003,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1006,15 +1014,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist index 66ab054..4a442c3 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist @@ -1015,12 +1015,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -1032,6 +1037,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1040,15 +1048,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist index 9442ef1..f1fc0e9 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist @@ -1015,12 +1015,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F GLIBC_2.28 dmull F GLIBC_2.28 dsubl F GLIBC_2.28 f32addf128 F GLIBC_2.28 f32addf32x F GLIBC_2.28 f32addf64 F GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32divf128 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32divf64x F GLIBC_2.28 f32mulf128 F GLIBC_2.28 f32mulf32x F GLIBC_2.28 f32mulf64 F @@ -1032,6 +1037,9 @@ GLIBC_2.28 f32subf64x F GLIBC_2.28 f32xaddf128 F GLIBC_2.28 f32xaddf64 F GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f32xdivf128 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xdivf64x F GLIBC_2.28 f32xmulf128 F GLIBC_2.28 f32xmulf64 F GLIBC_2.28 f32xmulf64x F @@ -1040,15 +1048,20 @@ GLIBC_2.28 f32xsubf64 F GLIBC_2.28 f32xsubf64x F GLIBC_2.28 f64addf128 F GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64divf128 F +GLIBC_2.28 f64divf64x F GLIBC_2.28 f64mulf128 F GLIBC_2.28 f64mulf64x F GLIBC_2.28 f64subf128 F GLIBC_2.28 f64subf64x F GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 f64xdivf128 F GLIBC_2.28 f64xmulf128 F GLIBC_2.28 f64xsubf128 F GLIBC_2.28 fadd F GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F GLIBC_2.28 fmul F GLIBC_2.28 fmull F GLIBC_2.28 fsub F