From patchwork Sat Feb 10 02:10:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Myers X-Patchwork-Id: 25898 Received: (qmail 112223 invoked by alias); 10 Feb 2018 02:10:52 -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 112067 invoked by uid 89); 10 Feb 2018 02:10:45 -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= X-HELO: relay1.mentorg.com Date: Sat, 10 Feb 2018 02:10:29 +0000 From: Joseph Myers To: Subject: Add narrowing add 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 add functions from TS 18661-1 to glibc's libm: fadd, faddl, daddl, f32addf64, f32addf32x, f32xaddf64 for all configurations; f32addf64x, f32addf128, f64addf64x, f64addf128, f32xaddf64x, f32xaddf128, f64xaddf128 for configurations with _Float64x and _Float128; __nldbl_daddl for ldbl-opt. As discussed for the build infrastructure patch, tgmath.h support is deliberately deferred, and FP_FAST_* macros are not applicable without optimized function implementations. Function implementations are added for all relevant pairs of formats (including certain cases of a format and itself where more than one type has that format). The main implementations use round-to-odd, or a trivial computation in the case where both formats are the same or where the wider format is IBM long double (in which case we don't attempt to be correctly rounding). The sysdeps/ieee754/soft-fp implementations use soft-fp, and are used automatically for configurations without exceptions and rounding modes by virtue of existing Implies files. As previously discussed, optimized versions for particular architectures are possible, but not included. i386 gets a special version of f32xaddf64 to avoid problems with double rounding (similar to the existing fdim version), since this function must round just once without an intermediate rounding to long double. (No such special version is needed for any other function, because the nontrivial functions use round-to-odd, which does the intermediate computation with the rounding mode set to round-to-zero, and double rounding is OK except in round-to-nearest mode, so is OK for that intermediate round-to-zero computation.) mul and div will need slightly different special versions for i386 (using round-to-odd on long double instead of precision control) because of the possibility of inexact intermediate results in the subnormal range for double. To reduce duplication among the different function implementations, math-narrow.h gets macros CHECK_NARROW_ADD, NARROW_ADD_ROUND_TO_ODD and NARROW_ADD_TRIVIAL. In the trivial cases and for any architecture-specific optimized implementations, the overhead of the errno setting might be significant, but I think that's best handled through compiler built-in functions rather than providing separate no-errno versions in glibc (and likewise there are no __*_finite entry points for these function provided, __*_finite effectively being no-errno versions at present in most cases). Tested for x86_64 and x86, with both GCC 6 and GCC 7. Tested for mips64 (all three ABIs, both hard and soft float) and powerpc with GCC 7. Tested with build-many-glibcs.py with both GCC 6 and GCC 7. Committed. (auto-libm-test-out-narrow-add diffs omitted below.) 2018-02-10 Joseph Myers * math/Makefile (libm-narrow-fns): Add add. (libm-test-funcs-narrow): Likewise. * math/Versions (GLIBC_2.28): Add narrowing add functions. * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW . * math/gen-auto-libm-tests.c (test_functions): Add add. * math/math-narrow.h (CHECK_NARROW_ADD): New macro. (NARROW_ADD_ROUND_TO_ODD): Likewise. (NARROW_ADD_TRIVIAL): Likewise. * sysdeps/ieee754/float128/float128_private.h (__faddl): New macro. (__daddl): Likewise. * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and dadd. (CFLAGS-nldbl-dadd.c): New variable. (CFLAGS-nldbl-fadd.c): Likewise. * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add __nldbl_daddl. * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New prototype. * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl, daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx. * math/auto-libm-test-in: Add tests of add. * math/auto-libm-test-out-narrow-add: New generated file. * math/libm-test-narrow-add.inc: New file. * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise. * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise. * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise. * sysdeps/ieee754/float128/s_f32addf128.c: Likewise. * sysdeps/ieee754/float128/s_f64addf128.c: Likewise. * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise. * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise. * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise. * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise. * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise. * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise. * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise. * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise. * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise. * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise. * sysdeps/ieee754/soft-fp/s_faddl.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/tile/tilegx32/libm.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilegx64/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 06c9251..5678031 100644 --- a/NEWS +++ b/NEWS @@ -9,7 +9,11 @@ Version 2.28 Major new features: - [Add new features here] +* functions that round their results to a narrower type are added + from TS 18661-1:2014 and TS 18661-3:2015: + + - fadd, faddl, daddl and corresponding fMaddfN, fMaddfNx, fMxaddfN and + fMxaddfNx functions. Deprecated and removed features, and other changes affecting compatibility: diff --git a/manual/arith.texi b/manual/arith.texi index 56ae6dd..39f2a5d 100644 --- a/manual/arith.texi +++ b/manual/arith.texi @@ -2191,6 +2191,25 @@ In @theglibc{}, this always means the operation is implemented in hardware. @end deftypefun +@deftypefun float fadd (double @var{x}, double @var{y}) +@deftypefunx float faddl (long double @var{x}, long double @var{y}) +@deftypefunx double daddl (long double @var{x}, long double @var{y}) +@deftypefunx _FloatM fMaddfN (_Float@var{N} @var{x}, _Float@var{N} @var{y}) +@deftypefunx _FloatM fMaddfNx (_Float@var{N}x @var{x}, _Float@var{N}x @var{y}) +@deftypefunx _FloatMx fMxaddfN (_Float@var{N} @var{x}, _Float@var{N} @var{y}) +@deftypefunx _FloatMx fMxaddfNx (_Float@var{N}x @var{x}, _Float@var{N}x @var{y}) +@standards{TS 18661-1:2014, math.h} +@standardsx{fMaddfN, TS 18661-3:2015, math.h} +@standardsx{fMaddfNx, TS 18661-3:2015, math.h} +@standardsx{fMxaddfN, TS 18661-3:2015, math.h} +@standardsx{fMxaddfNx, 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 42e540c..718b06d 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 = +libm-narrow-fns = add 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 = +libm-test-funcs-narrow = add 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 01ed388..9191c0f 100644 --- a/math/Versions +++ b/math/Versions @@ -551,4 +551,13 @@ libm { y1f32; y1f64; y1f32x; ynf32; ynf64; ynf32x; } + GLIBC_2.28 { + # Functions not involving _Float64x or _Float128, for all configurations. + fadd; faddl; daddl; + f32addf32x; f32addf64; f32xaddf64; + # Functions involving _Float64x or _Float128, for some configurations. + f32addf64x; f32addf128; + f32xaddf64x; f32xaddf128; f64addf64x; f64addf128; + f64xaddf128; + } } diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in index 614fe25..fc407e9 100644 --- a/math/auto-libm-test-in +++ b/math/auto-libm-test-in @@ -142,6 +142,101 @@ acosh 0x1.1808eep+0 acosh 0x1.1052c4p+0 acosh max no-test-inline +add 0 0 +add 0 -0 +add -0 0 +add -0 -0 +add max max +add max -max +add -max max +add -max -max +add min min missing-underflow:arg-ibm128 +add min -min missing-underflow:arg-ibm128 +add -min min missing-underflow:arg-ibm128 +add -min -min missing-underflow:arg-ibm128 +add min_subnorm min_subnorm missing-underflow:arg-ibm128 +add min_subnorm -min_subnorm missing-underflow:arg-ibm128 +add -min_subnorm min_subnorm missing-underflow:arg-ibm128 +add -min_subnorm -min_subnorm missing-underflow:arg-ibm128 +add 1 2 +add 1 -2 +add -1 2 +add -1 -2 +add 100.5 0.75 +add 100.5 -0.75 +add -100.5 0.75 +add -100.5 -0.75 +add 1 0x1p-23 +add 1 0x1.7fp-23 +add 1 0x1.8p-23 +add 1 0x1.81p-23 +add 1 0x1p-24 +add 1 0x1.1p-24 +add 1 0x0.fp-24 +add 1 min +add 1 -min +add 1 min_subnorm +add 1 -min_subnorm +add -1 min +add -1 -min +add -1 min_subnorm +add -1 -min_subnorm +# Cases where larger argument is half way between two values of a +# floating-point format, so that double rounding would sometimes yield +# the wrong result. +add 0x1.000001p0 min +add 0x1.000001p0 -min +add 0x1.000001p0 min_subnorm +add 0x1.000001p0 -min_subnorm +add -0x1.000001p0 min +add -0x1.000001p0 -min +add -0x1.000001p0 min_subnorm +add -0x1.000001p0 -min_subnorm +add 0x1.00000000000008p0 min +add 0x1.00000000000008p0 -min +add 0x1.00000000000008p0 min_subnorm +add 0x1.00000000000008p0 -min_subnorm +add -0x1.00000000000008p0 min +add -0x1.00000000000008p0 -min +add -0x1.00000000000008p0 min_subnorm +add -0x1.00000000000008p0 -min_subnorm +add 0x1.0000000000000001p0 min +add 0x1.0000000000000001p0 -min +add 0x1.0000000000000001p0 min_subnorm +add 0x1.0000000000000001p0 -min_subnorm +add -0x1.0000000000000001p0 min +add -0x1.0000000000000001p0 -min +add -0x1.0000000000000001p0 min_subnorm +add -0x1.0000000000000001p0 -min_subnorm +# Two values representable in the same format with sum very close to +# half way between two representable values. In particular, verify +# that there is no intermediate rounding to 64 bits when adding two +# double values. +add 1 0x1.000002p-24 +add 1 -0x1.000002p-24 +add 1 0x0.ffffffp-24 +add 1 -0x0.ffffffp-24 +add 0x1.000002p0 0x1.000002p-24 +add 0x1.000002p0 -0x1.000002p-24 +add 0x1.000002p0 0x0.ffffffp-24 +add 0x1.000002p0 -0x0.ffffffp-24 +add 1 0x1.0000000000001p-53 +add 1 -0x1.0000000000001p-53 +add 1 0x0.fffffffffffff8p-53 +add 1 -0x0.fffffffffffff8p-53 +add 0x1.0000000000001p0 0x1.0000000000001p-53 +add 0x1.0000000000001p0 -0x1.0000000000001p-53 +add 0x1.0000000000001p0 0x0.fffffffffffff8p-53 +add 0x1.0000000000001p0 -0x0.fffffffffffff8p-53 +add 1 0x1.0000000000000002p-64 +add 1 -0x1.0000000000000002p-64 +add 1 0x0.ffffffffffffffffp-64 +add 1 -0x0.ffffffffffffffffp-64 +add 0x1.0000000000000002p0 0x1.0000000000000002p-64 +add 0x1.0000000000000002p0 -0x1.0000000000000002p-64 +add 0x1.0000000000000002p0 0x0.ffffffffffffffffp-64 +add 0x1.0000000000000002p0 -0x0.ffffffffffffffffp-64 + asin 0 asin -0 asin 0.5 diff --git a/math/bits/mathcalls-narrow.h b/math/bits/mathcalls-narrow.h index 0f1f051..642d094 100644 --- a/math/bits/mathcalls-narrow.h +++ b/math/bits/mathcalls-narrow.h @@ -19,3 +19,6 @@ #ifndef _MATH_H # error "Never include directly; include instead." #endif + +/* Add. */ +__MATHCALL_NARROW (__MATHCALL_NAME (add), __MATHCALL_REDIR_NAME (add), 2); diff --git a/math/gen-auto-libm-tests.c b/math/gen-auto-libm-tests.c index 442a10d..9c244de 100644 --- a/math/gen-auto-libm-tests.c +++ b/math/gen-auto-libm-tests.c @@ -531,6 +531,7 @@ static test_function test_functions[] = { FUNC_mpfr_f_f ("acos", mpfr_acos, false), FUNC_mpfr_f_f ("acosh", mpfr_acosh, false), + FUNC_mpfr_ff_f ("add", mpfr_add, true), FUNC_mpfr_f_f ("asin", mpfr_asin, false), FUNC_mpfr_f_f ("asinh", mpfr_asinh, false), FUNC_mpfr_f_f ("atan", mpfr_atan, false), diff --git a/math/libm-test-narrow-add.inc b/math/libm-test-narrow-add.inc new file mode 100644 index 0000000..cdde4dc --- /dev/null +++ b/math/libm-test-narrow-add.inc @@ -0,0 +1,179 @@ +/* Test narrowing add. + 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 add_test_data[] = + { + TEST_aa_f (add, arg_qnan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_qnan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_qnan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_qnan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + + TEST_aa_f (add, arg_qnan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_qnan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_zero, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_zero, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_subnorm_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_subnorm_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_max_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_max_value, arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_qnan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_zero, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_zero, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_subnorm_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_subnorm_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_max_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_max_value, -arg_qnan_value, qnan_value, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_aa_f (add, arg_snan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_snan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_plus_zero, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_minus_zero, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_plus_infty, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_minus_infty, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_min_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_min_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_min_subnorm_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_min_subnorm_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_max_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_max_value, arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_plus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_minus_zero, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, -arg_min_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, -arg_min_subnorm_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_snan_value, -arg_max_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_plus_zero, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_minus_zero, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_plus_infty, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_minus_infty, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_min_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_min_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_min_subnorm_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_min_subnorm_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, arg_max_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + TEST_aa_f (add, -arg_max_value, -arg_snan_value, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION), + + TEST_aa_f (add, arg_plus_infty, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, arg_minus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (add, arg_minus_infty, arg_plus_infty, qnan_value, NO_INEXACT_EXCEPTION|INVALID_EXCEPTION|ERRNO_EDOM), + TEST_aa_f (add, arg_minus_infty, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + TEST_aa_f (add, arg_plus_infty, arg_plus_zero, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, arg_minus_zero, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, arg_min_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, -arg_min_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, arg_min_subnorm_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, -arg_min_subnorm_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_plus_infty, arg_max_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), + TEST_aa_f (add, arg_plus_infty, -arg_max_value, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), + TEST_aa_f (add, arg_plus_zero, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_zero, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_value, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_value, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_subnorm_value, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_subnorm_value, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_max_value, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_max_value, arg_plus_infty, plus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, arg_plus_zero, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, arg_minus_zero, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, arg_min_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, -arg_min_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, arg_min_subnorm_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, -arg_min_subnorm_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_infty, arg_max_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), + TEST_aa_f (add, arg_minus_infty, -arg_max_value, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED|XFAIL_ROUNDING_IBM128_LIBGCC), + TEST_aa_f (add, arg_plus_zero, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_minus_zero, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_value, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_value, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_min_subnorm_value, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_min_subnorm_value, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, arg_max_value, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + TEST_aa_f (add, -arg_max_value, arg_minus_infty, minus_infty, NO_INEXACT_EXCEPTION|ERRNO_UNCHANGED), + + AUTO_TESTS_aa_f (add), + }; + +static void +add_test (void) +{ + ALL_RM_TEST (add, 1, add_test_data, RUN_TEST_LOOP_aa_f, END); +} + +static void +do_test (void) +{ + add_test (); +} + +/* + * Local Variables: + * mode:c + * End: + */ diff --git a/math/math-narrow.h b/math/math-narrow.h index 1a3a5c5..03397a6 100644 --- a/math/math-narrow.h +++ b/math/math-narrow.h @@ -49,6 +49,64 @@ u.d; \ }) +/* Check for error conditions from a narrowing add function returning + RET with arguments X and Y and set errno as needed. Overflow and + underflow can occur for finite arguments and a domain error for + infinite ones. */ +#define CHECK_NARROW_ADD(RET, X, Y) \ + do \ + { \ + if (!isfinite (RET)) \ + { \ + if (isnan (RET)) \ + { \ + if (!isnan (X) && !isnan (Y)) \ + __set_errno (EDOM); \ + } \ + else if (isfinite (X) && isfinite (Y)) \ + __set_errno (ERANGE); \ + } \ + else if ((RET) == 0 && (X) != -(Y)) \ + __set_errno (ERANGE); \ + } \ + while (0) + +/* Implement narrowing add 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_ADD_ROUND_TO_ODD(X, Y, TYPE, UNION, SUFFIX, MANTISSA) \ + do \ + { \ + TYPE ret; \ + \ + /* Ensure a zero result is computed in the original rounding \ + mode. */ \ + if ((X) == -(Y)) \ + ret = (TYPE) ((X) + (Y)); \ + else \ + ret = (TYPE) ROUND_TO_ODD (math_opt_barrier (X) + (Y), \ + UNION, SUFFIX, MANTISSA); \ + \ + CHECK_NARROW_ADD (ret, (X), (Y)); \ + return ret; \ + } \ + while (0) + +/* Implement a narrowing add 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_ADD_TRIVIAL(X, Y, TYPE) \ + do \ + { \ + TYPE ret; \ + \ + ret = (TYPE) ((X) + (Y)); \ + CHECK_NARROW_ADD (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_f32xaddf64.c b/sysdeps/i386/fpu/s_f32xaddf64.c new file mode 100644 index 0000000..c622a23 --- /dev/null +++ b/sysdeps/i386/fpu/s_f32xaddf64.c @@ -0,0 +1,41 @@ +/* Add _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 +#include +#include + +_Float32x +__f32xaddf64 (_Float64 x, _Float64 y) +{ + /* To avoid double rounding, set double precision for the addition. + math_narrow_eval is still needed to eliminate excess range in the + case of overflow. If the result of the addition is in the + subnormal range for double, it is exact, so no issues of double + rounding for subnormals arise. */ + fpu_control_t cw, cw_double; + _FPU_GETCW (cw); + cw_double = (cw & ~_FPU_EXTENDED) | _FPU_DOUBLE; + _FPU_SETCW (cw_double); + _Float32x ret = math_narrow_eval (x + y); + _FPU_SETCW (cw); + CHECK_NARROW_ADD (ret, x, y); + return ret; +} +libm_alias_float32x_float64 (add) diff --git a/sysdeps/ieee754/dbl-64/s_f32xaddf64.c b/sysdeps/ieee754/dbl-64/s_f32xaddf64.c new file mode 100644 index 0000000..6e20a9e --- /dev/null +++ b/sysdeps/ieee754/dbl-64/s_f32xaddf64.c @@ -0,0 +1,30 @@ +/* Add _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 daddl __hide_daddl +#include +#undef daddl + +#include + +_Float32x +__f32xaddf64 (_Float64 x, _Float64 y) +{ + NARROW_ADD_TRIVIAL (x, y, _Float32x); +} +libm_alias_float32x_float64 (add) diff --git a/sysdeps/ieee754/dbl-64/s_fadd.c b/sysdeps/ieee754/dbl-64/s_fadd.c new file mode 100644 index 0000000..5ecb435 --- /dev/null +++ b/sysdeps/ieee754/dbl-64/s_fadd.c @@ -0,0 +1,34 @@ +/* Add 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 f32addf64 __hide_f32addf64 +#define f32addf32x __hide_f32addf32x +#define faddl __hide_faddl +#include +#undef f32addf64 +#undef f32addf32x +#undef faddl + +#include + +float +__fadd (double x, double y) +{ + NARROW_ADD_ROUND_TO_ODD (x, y, float, union ieee754_double, , mantissa1); +} +libm_alias_float_double (add) diff --git a/sysdeps/ieee754/float128/float128_private.h b/sysdeps/ieee754/float128/float128_private.h index d0d41c3..eebf19a 100644 --- a/sysdeps/ieee754/float128/float128_private.h +++ b/sysdeps/ieee754/float128/float128_private.h @@ -256,6 +256,9 @@ #define __truncl __truncf128 #define __x2y2m1l __x2y2m1f128 +#define __faddl __f32addf128 +#define __daddl __f64addf128 + /* __nexttowardf128 is not _Float128 API. */ #define __nexttowardl __nexttowardf128_do_not_use #define nexttowardl nexttowardf128_do_not_use diff --git a/sysdeps/ieee754/float128/s_f32addf128.c b/sysdeps/ieee754/float128/s_f32addf128.c new file mode 100644 index 0000000..e2f8ded --- /dev/null +++ b/sysdeps/ieee754/float128/s_f32addf128.c @@ -0,0 +1,6 @@ +#define f32addf64x __hide_f32addf64x +#define f32addf128 __hide_f32addf128 +#include +#undef f32addf64x +#undef f32addf128 +#include "../ldbl-128/s_faddl.c" diff --git a/sysdeps/ieee754/float128/s_f64addf128.c b/sysdeps/ieee754/float128/s_f64addf128.c new file mode 100644 index 0000000..c2bb293 --- /dev/null +++ b/sysdeps/ieee754/float128/s_f64addf128.c @@ -0,0 +1,10 @@ +#define f32xaddf64x __hide_f32xaddf64x +#define f32xaddf128 __hide_f32xaddf128 +#define f64addf64x __hide_f64addf64x +#define f64addf128 __hide_f64addf128 +#include +#undef f32xaddf64x +#undef f32xaddf128 +#undef f64addf64x +#undef f64addf128 +#include "../ldbl-128/s_daddl.c" diff --git a/sysdeps/ieee754/float128/s_f64xaddf128.c b/sysdeps/ieee754/float128/s_f64xaddf128.c new file mode 100644 index 0000000..c8af0a5 --- /dev/null +++ b/sysdeps/ieee754/float128/s_f64xaddf128.c @@ -0,0 +1,2 @@ +#include +#include "../ldbl-128/s_f64xaddf128.c" diff --git a/sysdeps/ieee754/ldbl-128/s_daddl.c b/sysdeps/ieee754/ldbl-128/s_daddl.c new file mode 100644 index 0000000..81e8e2d --- /dev/null +++ b/sysdeps/ieee754/ldbl-128/s_daddl.c @@ -0,0 +1,37 @@ +/* Add 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 f32xaddf64x __hide_f32xaddf64x +#define f32xaddf128 __hide_f32xaddf128 +#define f64addf64x __hide_f64addf64x +#define f64addf128 __hide_f64addf128 +#include +#undef f32xaddf64x +#undef f32xaddf128 +#undef f64addf64x +#undef f64addf128 + +#include + +double +__daddl (_Float128 x, _Float128 y) +{ + NARROW_ADD_ROUND_TO_ODD (x, y, double, union ieee854_long_double, l, + mantissa3); +} +libm_alias_double_ldouble (add) diff --git a/sysdeps/ieee754/ldbl-128/s_f64xaddf128.c b/sysdeps/ieee754/ldbl-128/s_f64xaddf128.c new file mode 100644 index 0000000..545c7b9 --- /dev/null +++ b/sysdeps/ieee754/ldbl-128/s_f64xaddf128.c @@ -0,0 +1,38 @@ +/* Add _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 +__f64xaddf128 (_Float128 x, _Float128 y) +{ +#if __HAVE_FLOAT64X_LONG_DOUBLE && __HAVE_DISTINCT_FLOAT128 + NARROW_ADD_ROUND_TO_ODD (x, y, _Float64x, union ieee854_long_double, l, + mantissa3); +#else + NARROW_ADD_TRIVIAL (x, y, _Float64x); +#endif +} +libm_alias_float64x_float128 (add) diff --git a/sysdeps/ieee754/ldbl-128/s_faddl.c b/sysdeps/ieee754/ldbl-128/s_faddl.c new file mode 100644 index 0000000..edbaa21 --- /dev/null +++ b/sysdeps/ieee754/ldbl-128/s_faddl.c @@ -0,0 +1,33 @@ +/* Add 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 f32addf64x __hide_f32addf64x +#define f32addf128 __hide_f32addf128 +#include +#undef f32addf64x +#undef f32addf128 + +#include + +float +__faddl (_Float128 x, _Float128 y) +{ + NARROW_ADD_ROUND_TO_ODD (x, y, float, union ieee854_long_double, l, + mantissa3); +} +libm_alias_float_ldouble (add) diff --git a/sysdeps/ieee754/ldbl-128ibm/s_daddl.c b/sysdeps/ieee754/ldbl-128ibm/s_daddl.c new file mode 100644 index 0000000..28b7e06 --- /dev/null +++ b/sysdeps/ieee754/ldbl-128ibm/s_daddl.c @@ -0,0 +1,27 @@ +/* Add 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 +__daddl (long double x, long double y) +{ + NARROW_ADD_TRIVIAL (x, y, double); +} +libm_alias_double_ldouble (add) diff --git a/sysdeps/ieee754/ldbl-128ibm/s_faddl.c b/sysdeps/ieee754/ldbl-128ibm/s_faddl.c new file mode 100644 index 0000000..55a3918 --- /dev/null +++ b/sysdeps/ieee754/ldbl-128ibm/s_faddl.c @@ -0,0 +1,27 @@ +/* Add 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 +__faddl (long double x, long double y) +{ + NARROW_ADD_TRIVIAL (x, y, float); +} +libm_alias_float_ldouble (add) diff --git a/sysdeps/ieee754/ldbl-96/s_daddl.c b/sysdeps/ieee754/ldbl-96/s_daddl.c new file mode 100644 index 0000000..d1e3c17 --- /dev/null +++ b/sysdeps/ieee754/ldbl-96/s_daddl.c @@ -0,0 +1,33 @@ +/* Add 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 f32xaddf64x __hide_f32xaddf64x +#define f64addf64x __hide_f64addf64x +#include +#undef f32xaddf64x +#undef f64addf64x + +#include + +double +__daddl (long double x, long double y) +{ + NARROW_ADD_ROUND_TO_ODD (x, y, double, union ieee854_long_double, l, + mantissa1); +} +libm_alias_double_ldouble (add) diff --git a/sysdeps/ieee754/ldbl-96/s_faddl.c b/sysdeps/ieee754/ldbl-96/s_faddl.c new file mode 100644 index 0000000..4164774 --- /dev/null +++ b/sysdeps/ieee754/ldbl-96/s_faddl.c @@ -0,0 +1,31 @@ +/* Add 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 f32addf64x __hide_f32addf64x +#include +#undef f32addf64x + +#include + +float +__faddl (long double x, long double y) +{ + NARROW_ADD_ROUND_TO_ODD (x, y, float, union ieee854_long_double, l, + mantissa1); +} +libm_alias_float_ldouble (add) diff --git a/sysdeps/ieee754/ldbl-opt/Makefile b/sysdeps/ieee754/ldbl-opt/Makefile index 38afe38..2340e4c 100644 --- a/sysdeps/ieee754/ldbl-opt/Makefile +++ b/sysdeps/ieee754/ldbl-opt/Makefile @@ -44,7 +44,7 @@ libnldbl-calls = asprintf dprintf fprintf fscanf fwprintf fwscanf iovfscanf \ isoc99_vwscanf isoc99_vfwscanf isoc99_vswscanf \ nextup nextdown totalorder totalordermag getpayload \ canonicalize setpayload setpayloadsig llogb fmaxmag fminmag \ - roundeven fromfp ufromfp fromfpx ufromfpx + roundeven fromfp ufromfp fromfpx ufromfpx fadd dadd libnldbl-routines = $(libnldbl-calls:%=nldbl-%) libnldbl-inhibit-o = $(object-suffixes) libnldbl-static-only-routines = $(libnldbl-routines) @@ -86,6 +86,7 @@ CFLAGS-nldbl-csinh.c = -fno-builtin-csinhl 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-erf.c = -fno-builtin-erfl CFLAGS-nldbl-erfc.c = -fno-builtin-erfcl CFLAGS-nldbl-exp.c = -fno-builtin-expl @@ -93,6 +94,7 @@ CFLAGS-nldbl-exp10.c = -fno-builtin-exp10l CFLAGS-nldbl-exp2.c = -fno-builtin-exp2l 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-finite.c = -fno-builtin-finitel CFLAGS-nldbl-floor.c = -fno-builtin-floorl diff --git a/sysdeps/ieee754/ldbl-opt/Versions b/sysdeps/ieee754/ldbl-opt/Versions index d3f0bea..e50efa3 100644 --- a/sysdeps/ieee754/ldbl-opt/Versions +++ b/sysdeps/ieee754/ldbl-opt/Versions @@ -97,4 +97,10 @@ libm { sincosl; tanl; tanhl; truncl; expl; __finitel; __signbitl; __fpclassifyl; nexttowardf; nexttoward; __nldbl_nexttowardf; } + GLIBC_2.28 { + # 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; + } } diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-compat.h b/sysdeps/ieee754/ldbl-opt/nldbl-compat.h index d61fbb2..74f0e45 100644 --- a/sysdeps/ieee754/ldbl-opt/nldbl-compat.h +++ b/sysdeps/ieee754/ldbl-opt/nldbl-compat.h @@ -101,5 +101,8 @@ extern int __nldbl___obstack_vprintf_chk (struct obstack *, int, const char *, __gnuc_va_list) __THROW; 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; #endif /* __NLDBL_COMPAT_H */ diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-dadd.c b/sysdeps/ieee754/ldbl-opt/nldbl-dadd.c new file mode 100644 index 0000000..acbcb3f --- /dev/null +++ b/sysdeps/ieee754/ldbl-opt/nldbl-dadd.c @@ -0,0 +1,28 @@ +/* Compatibility routine for IEEE double as long double for dadd. + 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 daddl __hide_daddl +#include "nldbl-compat.h" +#undef daddl + +double +attribute_hidden +daddl (double x, double y) +{ + return __nldbl_daddl (x, y); +} diff --git a/sysdeps/ieee754/ldbl-opt/nldbl-fadd.c b/sysdeps/ieee754/ldbl-opt/nldbl-fadd.c new file mode 100644 index 0000000..c31a6db --- /dev/null +++ b/sysdeps/ieee754/ldbl-opt/nldbl-fadd.c @@ -0,0 +1,28 @@ +/* Compatibility routine for IEEE double as long double for fadd. + 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 faddl __hide_faddl +#include "nldbl-compat.h" +#undef faddl + +float +attribute_hidden +faddl (double x, double y) +{ + return fadd (x, y); +} diff --git a/sysdeps/ieee754/soft-fp/s_daddl.c b/sysdeps/ieee754/soft-fp/s_daddl.c new file mode 100644 index 0000000..efe3772 --- /dev/null +++ b/sysdeps/ieee754/soft-fp/s_daddl.c @@ -0,0 +1,59 @@ +/* Add 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 f32xaddf64x __hide_f32xaddf64x +#define f32xaddf128 __hide_f32xaddf128 +#define f64addf64x __hide_f64addf64x +#define f64addf128 __hide_f64addf128 +#include +#undef f32xaddf64x +#undef f32xaddf128 +#undef f64addf64x +#undef f64addf128 + +#include +#include +#include +#include + +double +__daddl (_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_SEMIRAW_Q (X, x); + FP_UNPACK_SEMIRAW_Q (Y, y); + FP_ADD_Q (R, X, Y); +#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q + FP_TRUNC (D, Q, 2, 4, RN, R); +#else + FP_TRUNC (D, Q, 1, 2, RN, R); +#endif + FP_PACK_SEMIRAW_D (ret, RN); + FP_HANDLE_EXCEPTIONS; + CHECK_NARROW_ADD (ret, x, y); + return ret; +} +libm_alias_double_ldouble (add) diff --git a/sysdeps/ieee754/soft-fp/s_fadd.c b/sysdeps/ieee754/soft-fp/s_fadd.c new file mode 100644 index 0000000..606e527 --- /dev/null +++ b/sysdeps/ieee754/soft-fp/s_fadd.c @@ -0,0 +1,56 @@ +/* Add 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 f32addf64 __hide_f32addf64 +#define f32addf32x __hide_f32addf32x +#define faddl __hide_faddl +#include +#undef f32addf64 +#undef f32addf32x +#undef faddl + +#include +#include +#include +#include + +float +__fadd (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_SEMIRAW_D (X, x); + FP_UNPACK_SEMIRAW_D (Y, y); + FP_ADD_D (R, X, Y); +#if _FP_W_TYPE_SIZE < _FP_FRACBITS_D + FP_TRUNC (S, D, 1, 2, RN, R); +#else + FP_TRUNC (S, D, 1, 1, RN, R); +#endif + FP_PACK_SEMIRAW_S (ret, RN); + FP_HANDLE_EXCEPTIONS; + CHECK_NARROW_ADD (ret, x, y); + return ret; +} +libm_alias_float_double (add) diff --git a/sysdeps/ieee754/soft-fp/s_faddl.c b/sysdeps/ieee754/soft-fp/s_faddl.c new file mode 100644 index 0000000..42c4422 --- /dev/null +++ b/sysdeps/ieee754/soft-fp/s_faddl.c @@ -0,0 +1,55 @@ +/* Add 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 f32addf64x __hide_f32addf64x +#define f32addf128 __hide_f32addf128 +#include +#undef f32addf64x +#undef f32addf128 + +#include +#include +#include +#include + +float +__faddl (_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_SEMIRAW_Q (X, x); + FP_UNPACK_SEMIRAW_Q (Y, y); + FP_ADD_Q (R, X, Y); +#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q + FP_TRUNC (S, Q, 1, 4, RN, R); +#else + FP_TRUNC (S, Q, 1, 2, RN, R); +#endif + FP_PACK_SEMIRAW_S (ret, RN); + FP_HANDLE_EXCEPTIONS; + CHECK_NARROW_ADD (ret, x, y); + return ret; +} +libm_alias_float_ldouble (add) diff --git a/sysdeps/mach/hurd/i386/libm.abilist b/sysdeps/mach/hurd/i386/libm.abilist index 3deda08..71fc544 100644 --- a/sysdeps/mach/hurd/i386/libm.abilist +++ b/sysdeps/mach/hurd/i386/libm.abilist @@ -1024,4 +1024,18 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/powerpc/fpu/libm-test-ulps b/sysdeps/powerpc/fpu/libm-test-ulps index 5309a4a..c10b2f8 100644 --- a/sysdeps/powerpc/fpu/libm-test-ulps +++ b/sysdeps/powerpc/fpu/libm-test-ulps @@ -79,6 +79,10 @@ ifloat128: 2 ildouble: 3 ldouble: 4 +Function: "add_ldouble": +double: 1 +float: 1 + Function: "asin": float: 1 float128: 1 diff --git a/sysdeps/unix/sysv/linux/aarch64/libm.abilist b/sysdeps/unix/sysv/linux/aarch64/libm.abilist index 7caff9b..dbb5326 100644 --- a/sysdeps/unix/sysv/linux/aarch64/libm.abilist +++ b/sysdeps/unix/sysv/linux/aarch64/libm.abilist @@ -986,3 +986,17 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F diff --git a/sysdeps/unix/sysv/linux/alpha/libm.abilist b/sysdeps/unix/sysv/linux/alpha/libm.abilist index 19305d9..00a7b8d 100644 --- a/sysdeps/unix/sysv/linux/alpha/libm.abilist +++ b/sysdeps/unix/sysv/linux/alpha/libm.abilist @@ -996,6 +996,21 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.3.4 GLIBC_2.3.4 A GLIBC_2.3.4 __c1_cabsf F GLIBC_2.3.4 __c1_cacosf F diff --git a/sysdeps/unix/sysv/linux/arm/libm.abilist b/sysdeps/unix/sysv/linux/arm/libm.abilist index 613df71..67ed656 100644 --- a/sysdeps/unix/sysv/linux/arm/libm.abilist +++ b/sysdeps/unix/sysv/linux/arm/libm.abilist @@ -435,6 +435,13 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 _LIB_VERSION D 0x4 GLIBC_2.4 __clog10 F diff --git a/sysdeps/unix/sysv/linux/hppa/libm.abilist b/sysdeps/unix/sysv/linux/hppa/libm.abilist index 8496fa6..4cd41e3 100644 --- a/sysdeps/unix/sysv/linux/hppa/libm.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libm.abilist @@ -747,5 +747,12 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/i386/libm.abilist b/sysdeps/unix/sysv/linux/i386/libm.abilist index 9ef6fc6..b9aa407 100644 --- a/sysdeps/unix/sysv/linux/i386/libm.abilist +++ b/sysdeps/unix/sysv/linux/i386/libm.abilist @@ -1033,4 +1033,18 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/ia64/libm.abilist b/sysdeps/unix/sysv/linux/ia64/libm.abilist index 9de4325..a7981b8 100644 --- a/sysdeps/unix/sysv/linux/ia64/libm.abilist +++ b/sysdeps/unix/sysv/linux/ia64/libm.abilist @@ -962,4 +962,18 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist index 613df71..67ed656 100644 --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist @@ -435,6 +435,13 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 _LIB_VERSION D 0x4 GLIBC_2.4 __clog10 F diff --git a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist index b72723a..e833cdb 100644 --- a/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist +++ b/sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist @@ -789,4 +789,11 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/microblaze/libm.abilist b/sysdeps/unix/sysv/linux/microblaze/libm.abilist index 8c04695..3d779cb 100644 --- a/sysdeps/unix/sysv/linux/microblaze/libm.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/libm.abilist @@ -746,3 +746,10 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist index b15ddf8..6b86a2d 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist @@ -748,6 +748,13 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 exp2l F _gp_disp _gp_disp A diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist index 3ab51cb..137e5f1 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist @@ -988,4 +988,18 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/nios2/libm.abilist b/sysdeps/unix/sysv/linux/nios2/libm.abilist index 2c47b2b..736c70f 100644 --- a/sysdeps/unix/sysv/linux/nios2/libm.abilist +++ b/sysdeps/unix/sysv/linux/nios2/libm.abilist @@ -746,3 +746,10 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist index d3baaf7..ea84f1e 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist @@ -791,6 +791,14 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist index 7c6467c..ee2593c 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist @@ -790,6 +790,14 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist index 9b6fffb..075f026 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist @@ -1027,3 +1027,18 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist index 9443bd9..9e6c7d3 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist @@ -466,6 +466,14 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.3 GLIBC_2.3 A GLIBC_2.3 _LIB_VERSION D 0x4 GLIBC_2.3 __clog10 F diff --git a/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist b/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist index 971af52..9a6bcb1 100644 --- a/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist +++ b/sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist @@ -968,3 +968,17 @@ GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F GLIBC_2.27 ynl F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist index af68d0c..7b1854d 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist @@ -986,6 +986,21 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist index 430c5ae..24b4c21 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist @@ -984,6 +984,21 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F diff --git a/sysdeps/unix/sysv/linux/sh/libm.abilist b/sysdeps/unix/sysv/linux/sh/libm.abilist index 7e48be9..011c2df 100644 --- a/sysdeps/unix/sysv/linux/sh/libm.abilist +++ b/sysdeps/unix/sysv/linux/sh/libm.abilist @@ -747,5 +747,12 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist index 9d25c07..fdc125a 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist @@ -993,6 +993,21 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 __nldbl_daddl F +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist index 1311767..1fc848a 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist @@ -987,4 +987,18 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist b/sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist index 6b375f5..a7c37e2 100644 --- a/sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist @@ -747,3 +747,10 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F diff --git a/sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist b/sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist index 6b375f5..a7c37e2 100644 --- a/sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist +++ b/sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist @@ -747,3 +747,10 @@ GLIBC_2.27 y1f64 F GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist index fc1c601..0d8c448 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist @@ -1022,4 +1022,18 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F GLIBC_2.4 GLIBC_2.4 A diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist index 75ef25f..e7f368e 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist @@ -1021,3 +1021,17 @@ GLIBC_2.27 ynf32 F GLIBC_2.27 ynf32x F GLIBC_2.27 ynf64 F GLIBC_2.27 ynf64x F +GLIBC_2.28 GLIBC_2.28 A +GLIBC_2.28 daddl F +GLIBC_2.28 f32addf128 F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32addf64x F +GLIBC_2.28 f32xaddf128 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xaddf64x F +GLIBC_2.28 f64addf128 F +GLIBC_2.28 f64addf64x F +GLIBC_2.28 f64xaddf128 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F