From patchwork Wed Mar 15 20:59:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adhemerval Zanella X-Patchwork-Id: 66431 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id D1D413857437 for ; Wed, 15 Mar 2023 21:01:11 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org D1D413857437 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1678914071; bh=ZVG0E/z2vEoQmROpoc6Oi+6Wf+qRnyhlXlgT2rw6Ves=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=G2HZmIFZTxdo0tnrWzpYsIERqUYpB17A0U0kZ+DG4EH/XlpglkaWanedUOLrd84Lk /jp6VVq6th8FHsD8eVsAB2kgPq4nlQElVKGGunVJYTGPKvH2ws2jXS0eTH8RYb8tXm 0Myg/c7NcJnQLbJ+LJXgX9ykFvK+p9Gz6YeRUNSU= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-ot1-x32c.google.com (mail-ot1-x32c.google.com [IPv6:2607:f8b0:4864:20::32c]) by sourceware.org (Postfix) with ESMTPS id CDD85385B516 for ; Wed, 15 Mar 2023 20:59:30 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org CDD85385B516 Received: by mail-ot1-x32c.google.com with SMTP id v17-20020a9d6051000000b0069a413e9cf6so1606356otj.3 for ; Wed, 15 Mar 2023 13:59:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678913969; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ZVG0E/z2vEoQmROpoc6Oi+6Wf+qRnyhlXlgT2rw6Ves=; b=BZj7g8k0SGtBG55CAThxstV8cJR8K1FI6AZQAkDqn17/yW3RWVDUvRC97Wtv3C8qov zmmTlzZ5hG6iwm8C3n4EOcMUaxmpGUlmG2nGwfAjJqB6zF3hbs00EODqHYIYDRnOQyvg fzy1KOEfCvtvGWsDAyEeln4YoI8+ZnVSmyGV9l/mtUWJeizSpuLOeuVgfx0oY3bRFnRn 8vNh3ZDFPauZBwlspPSDfApsyBX5oDsbhT9MjbEdbQAy6qFBrtSLpd/pxnRckKLfttNs 19EQba0LsSnkJTbZpiu0uc7PqqLt7ezw6RlTZ11EktAorrVzlln21Nc6Wtl65PBSkFwe 8sYg== X-Gm-Message-State: AO0yUKXtZY3o6pbOWKvhYhPztudYCEEw11eij1SaamYllk6Of6h3ntdW 5u5mgszSdkgw0mNErMuJOWtRVLH7+G9dmHOzsQ8r+g== X-Google-Smtp-Source: AK7set9La0Emzm1xtepQ2iZVfLmNhRy9oSxclTSSTvR8rptpXNKV8yS2BBX6MQvjGk6lPy7Vb7pCrA== X-Received: by 2002:a9d:64d:0:b0:68b:e3da:8eff with SMTP id 71-20020a9d064d000000b0068be3da8effmr19357853otn.17.1678913969264; Wed, 15 Mar 2023 13:59:29 -0700 (PDT) Received: from mandiga.. ([2804:1b3:a7c0:544b:aa22:a036:fabf:6e7f]) by smtp.gmail.com with ESMTPSA id e11-20020a9d490b000000b006884c42a38asm2805857otf.41.2023.03.15.13.59.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Mar 2023 13:59:28 -0700 (PDT) To: libc-alpha@sourceware.org, Wilco Dijkstra , "H . J . Lu" Subject: [PATCH v2 5/5] math: Remove the error handling wrapper from fmod and fmodf Date: Wed, 15 Mar 2023 17:59:10 -0300 Message-Id: <20230315205910.4120377-6-adhemerval.zanella@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230315205910.4120377-1-adhemerval.zanella@linaro.org> References: <20230315205910.4120377-1-adhemerval.zanella@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-12.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Adhemerval Zanella via Libc-alpha From: Adhemerval Zanella Reply-To: Adhemerval Zanella Errors-To: libc-alpha-bounces+patchwork=sourceware.org@sourceware.org Sender: "Libc-alpha" The error handling is moved to sysdeps/ieee754 version with no SVID support. The compatibility symbol versions still use the wrapper with SVID error handling around the new code. There is no new symbol version nor compatibility code on !LIBM_SVID_COMPAT targets (e.g. riscv). The ia64 is unchanged, since it still uses the arch specific __libm_error_region on its implementation. For both i686 and m68k, which provive arch specific implementation, wrappers are added so no new symbol are added (which would require to change the implementations). It shows an small improvement, the results for fmod: Architecture | Input | master | patch -----------------|-----------------|----------|-------- x86_64 (Ryzen 9) | subnormals | 12.5049 | 9.40992 x86_64 (Ryzen 9) | normal | 296.939 | 296.738 x86_64 (Ryzen 9) | close-exponents | 16.0244 | 13.119 aarch64 (N1) | subnormal | 6.81778 | 4.33313 aarch64 (N1) | normal | 155.620 | 152.915 aarch64 (N1) | close-exponents | 8.21306 | 5.76138 armhf (N1) | subnormal | 15.1083 | 14.5746 armhf (N1) | normal | 244.833 | 241.738 armhf (N1) | close-exponents | 21.8182 | 22.457 Checked on x86_64-linux-gnu, i686-linux-gnu, and aarch64-linux-gnu. --- math/Versions | 4 ++++ math/w_fmod_compat.c | 13 ++++++++++--- math/w_fmodf_compat.c | 6 +++--- sysdeps/i386/fpu/w_fmod_compat.c | 14 ++++++++++++++ sysdeps/i386/fpu/w_fmodf_compat.c | 14 ++++++++++++++ sysdeps/ieee754/dbl-64/e_fmod.c | 17 ++++++++++++++--- sysdeps/ieee754/dbl-64/math_config.h | 9 +++++++++ sysdeps/ieee754/dbl-64/math_err.c | 6 ++++++ sysdeps/ieee754/dbl-64/w_fmod.c | 1 + sysdeps/ieee754/flt-32/e_fmodf.c | 15 +++++++++++++-- sysdeps/ieee754/flt-32/math_config.h | 7 +++++++ sysdeps/ieee754/flt-32/math_errf.c | 6 ++++++ sysdeps/ieee754/flt-32/w_fmodf.c | 1 + sysdeps/m68k/m680x0/fpu/w_fmod_compat.c | 14 ++++++++++++++ sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c | 14 ++++++++++++++ sysdeps/unix/sysv/linux/aarch64/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/alpha/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/arm/be/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/arm/le/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/hppa/libm.abilist | 2 ++ .../unix/sysv/linux/m68k/coldfire/libm.abilist | 2 ++ .../unix/sysv/linux/microblaze/be/libm.abilist | 2 ++ .../unix/sysv/linux/microblaze/le/libm.abilist | 2 ++ .../unix/sysv/linux/mips/mips32/libm.abilist | 2 ++ .../unix/sysv/linux/mips/mips64/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/nios2/libm.abilist | 2 ++ .../linux/powerpc/powerpc32/fpu/libm.abilist | 2 ++ .../linux/powerpc/powerpc32/nofpu/libm.abilist | 2 ++ .../linux/powerpc/powerpc64/be/libm.abilist | 2 ++ .../linux/powerpc/powerpc64/le/libm.abilist | 2 ++ .../unix/sysv/linux/s390/s390-32/libm.abilist | 2 ++ .../unix/sysv/linux/s390/s390-64/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/sh/be/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/sh/le/libm.abilist | 2 ++ .../unix/sysv/linux/sparc/sparc32/libm.abilist | 2 ++ .../unix/sysv/linux/sparc/sparc64/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/x86_64/64/libm.abilist | 2 ++ sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist | 2 ++ 38 files changed, 176 insertions(+), 11 deletions(-) create mode 100644 sysdeps/i386/fpu/w_fmod_compat.c create mode 100644 sysdeps/i386/fpu/w_fmodf_compat.c create mode 100644 sysdeps/ieee754/dbl-64/w_fmod.c create mode 100644 sysdeps/ieee754/flt-32/w_fmodf.c create mode 100644 sysdeps/m68k/m680x0/fpu/w_fmod_compat.c create mode 100644 sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c diff --git a/math/Versions b/math/Versions index fef7a08c3b..759b5fac7f 100644 --- a/math/Versions +++ b/math/Versions @@ -631,4 +631,8 @@ libm { # No SVID compatible error handling. hypotf; hypot; } + GLIBC_2.38 { + # No SVID compatible error handling. + fmod; fmodf; + } } diff --git a/math/w_fmod_compat.c b/math/w_fmod_compat.c index c6947f3042..aef98885a3 100644 --- a/math/w_fmod_compat.c +++ b/math/w_fmod_compat.c @@ -20,10 +20,10 @@ #include #include -#if LIBM_SVID_COMPAT +#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_38) /* wrapper fmod */ double -__fmod (double x, double y) +__fmod_compat (double x, double y) { if (__builtin_expect (isinf (x) || y == 0.0, 0) && _LIB_VERSION != _IEEE_ && !isnan (y) && !isnan (x)) @@ -32,5 +32,12 @@ __fmod (double x, double y) return __ieee754_fmod (x, y); } -libm_alias_double (__fmod, fmod) +compat_symbol (libm, __fmod_compat, fmod, GLIBC_2_0); +# ifdef NO_LONG_DOUBLE +weak_alias (__fmod_compat, fmodl) +# endif +# ifdef LONG_DOUBLE_COMPAT +LONG_DOUBLE_COMPAT_CHOOSE_libm_fmodl ( + compat_symbol (libm, __fmod_compat, fmodl, FIRST_VERSION_libm_fmodl), ); +# endif #endif diff --git a/math/w_fmodf_compat.c b/math/w_fmodf_compat.c index 5025b06684..55823961f4 100644 --- a/math/w_fmodf_compat.c +++ b/math/w_fmodf_compat.c @@ -20,10 +20,10 @@ #include #include -#if LIBM_SVID_COMPAT +#if LIBM_SVID_COMPAT && SHLIB_COMPAT (libm, GLIBC_2_0, GLIBC_2_38) /* wrapper fmodf */ float -__fmodf (float x, float y) +__fmod_compatf (float x, float y) { if (__builtin_expect (isinf (x) || y == 0.0f, 0) && _LIB_VERSION != _IEEE_ && !isnan (y) && !isnan (x)) @@ -32,5 +32,5 @@ __fmodf (float x, float y) return __ieee754_fmodf (x, y); } -libm_alias_float (__fmod, fmod) +compat_symbol (libm, __fmod_compatf, fmodf, GLIBC_2_0); #endif diff --git a/sysdeps/i386/fpu/w_fmod_compat.c b/sysdeps/i386/fpu/w_fmod_compat.c new file mode 100644 index 0000000000..5ac9995ffd --- /dev/null +++ b/sysdeps/i386/fpu/w_fmod_compat.c @@ -0,0 +1,14 @@ +/* i386 provides an optimized __ieee752_fmod. */ +#include +#ifdef SHARED +# undef SHLIB_COMPAT +# define SHLIB_COMPAT(a, b, c) 1 +# undef LIBM_SVID_COMPAT +# define LIBM_SVID_COMPAT 1 +# undef compat_symbol +# define compat_symbol(a, b, c, d) +#endif +#include +#ifdef SHARED +libm_alias_double (__fmod_compat, fmod) +#endif diff --git a/sysdeps/i386/fpu/w_fmodf_compat.c b/sysdeps/i386/fpu/w_fmodf_compat.c new file mode 100644 index 0000000000..cc417e07d3 --- /dev/null +++ b/sysdeps/i386/fpu/w_fmodf_compat.c @@ -0,0 +1,14 @@ +/* i386 provides an optimized __ieee752_fmodf. */ +#include +#ifdef SHARED +# undef SHLIB_COMPAT +# define SHLIB_COMPAT(a, b, c) 1 +# undef LIBM_SVID_COMPAT +# define LIBM_SVID_COMPAT 1 +# undef compat_symbol +# define compat_symbol(a, b, c, d) +#endif +#include +#ifdef SHARED +libm_alias_float (__fmod_compat, fmod) +#endif diff --git a/sysdeps/ieee754/dbl-64/e_fmod.c b/sysdeps/ieee754/dbl-64/e_fmod.c index d21143e0cf..9a3b529f63 100644 --- a/sysdeps/ieee754/dbl-64/e_fmod.c +++ b/sysdeps/ieee754/dbl-64/e_fmod.c @@ -16,7 +16,9 @@ License along with the GNU C Library; if not, see . */ +#include #include +#include #include #include "math_config.h" @@ -44,7 +46,7 @@ } */ double -__ieee754_fmod (double x, double y) +__fmod (double x, double y) { uint64_t hx = asuint64 (x); uint64_t hy = asuint64 (y); @@ -56,11 +58,13 @@ __ieee754_fmod (double x, double y) /* Special cases: - If x or y is a Nan, NaN is returned. - - If x is an inifinity, a NaN is returned. + - If x is an inifinity, a NaN is returned and EDOM is set. - If y is zero, Nan is returned. - If x is +0/-0, and y is not zero, +0/-0 is returned. */ - if (__glibc_unlikely (hy == 0 || hx >= EXPONENT_MASK || hy > EXPONENT_MASK)) + if (__glibc_unlikely (is_nan (hx) || is_nan (hy))) return (x * y) / (x * y); + if (__glibc_unlikely (hy == 0 || is_inf (hx))) + return __math_edom ((x * y) / (x * y)); if (__glibc_unlikely (hx <= hy)) { @@ -142,4 +146,11 @@ __ieee754_fmod (double x, double y) return make_double (mx, ey, sx); } +strong_alias (__fmod, __ieee754_fmod) libm_alias_finite (__ieee754_fmod, __fmod) +#if LIBM_SVID_COMPAT +versioned_symbol (libm, __fmod, fmod, GLIBC_2_38); +libm_alias_double_other (__fmod, fmod) +#else +libm_alias_double (__fmod, fmod) +#endif diff --git a/sysdeps/ieee754/dbl-64/math_config.h b/sysdeps/ieee754/dbl-64/math_config.h index d00f629531..334390b34c 100644 --- a/sysdeps/ieee754/dbl-64/math_config.h +++ b/sysdeps/ieee754/dbl-64/math_config.h @@ -121,6 +121,12 @@ is_nan (uint64_t x) return (x & EXP_MANT_MASK) > EXPONENT_MASK; } +static inline bool +is_inf (uint64_t x) +{ + return (x & EXP_MANT_MASK) == EXPONENT_MASK; +} + static inline uint64_t get_mantissa (uint64_t x) { @@ -170,6 +176,9 @@ attribute_hidden double __math_invalid (double); /* Error handling using output checking, only for errno setting. */ +/* Check if the result generated a demain error. */ +attribute_hidden double __math_edom (double x); + /* Check if the result overflowed to infinity. */ attribute_hidden double __math_check_oflow (double); /* Check if the result underflowed to 0. */ diff --git a/sysdeps/ieee754/dbl-64/math_err.c b/sysdeps/ieee754/dbl-64/math_err.c index 5f5f965d3e..377a4caad2 100644 --- a/sysdeps/ieee754/dbl-64/math_err.c +++ b/sysdeps/ieee754/dbl-64/math_err.c @@ -33,6 +33,12 @@ with_errno (double y, int e) #define with_errno(x, e) (x) #endif +attribute_hidden double +__math_edom (double y) +{ + return with_errno (y, EDOM); +} + /* NOINLINE reduces code size. */ NOINLINE static double xflow (uint32_t sign, double y) diff --git a/sysdeps/ieee754/dbl-64/w_fmod.c b/sysdeps/ieee754/dbl-64/w_fmod.c new file mode 100644 index 0000000000..1cc8931700 --- /dev/null +++ b/sysdeps/ieee754/dbl-64/w_fmod.c @@ -0,0 +1 @@ +/* Not needed. */ diff --git a/sysdeps/ieee754/flt-32/e_fmodf.c b/sysdeps/ieee754/flt-32/e_fmodf.c index 7d3726a449..9f0e34a8f1 100644 --- a/sysdeps/ieee754/flt-32/e_fmodf.c +++ b/sysdeps/ieee754/flt-32/e_fmodf.c @@ -17,6 +17,8 @@ . */ #include +#include +#include #include #include "math_config.h" @@ -44,7 +46,7 @@ } */ float -__ieee754_fmodf (float x, float y) +__fmodf (float x, float y) { uint32_t hx = asuint (x); uint32_t hy = asuint (y); @@ -59,8 +61,10 @@ __ieee754_fmodf (float x, float y) - If x is an inifinity, a NaN is returned. - If y is zero, Nan is returned. - If x is +0/-0, and y is not zero, +0/-0 is returned. */ - if (__glibc_unlikely (hy == 0 || hx >= EXPONENT_MASK || hy > EXPONENT_MASK)) + if (__glibc_unlikely (is_nan (hx) || is_nan (hy))) return (x * y) / (x * y); + if (__glibc_unlikely (hy == 0 || is_inf (hx))) + return __math_edom ((x * y) / (x * y)); if (__glibc_unlikely (hx <= hy)) { @@ -141,4 +145,11 @@ __ieee754_fmodf (float x, float y) return make_float (mx, ey, sx); } +strong_alias (__fmodf, __ieee754_fmodf) +#if LIBM_SVID_COMPAT +versioned_symbol (libm, __fmodf, fmodf, GLIBC_2_38); +libm_alias_float_other (__fmod, fmod) +#else +libm_alias_float (__fmod, fmod) +#endif libm_alias_finite (__ieee754_fmodf, __fmodf) diff --git a/sysdeps/ieee754/flt-32/math_config.h b/sysdeps/ieee754/flt-32/math_config.h index d249292f58..4cc89a1f07 100644 --- a/sysdeps/ieee754/flt-32/math_config.h +++ b/sysdeps/ieee754/flt-32/math_config.h @@ -125,6 +125,12 @@ is_nan (uint32_t x) return (x & EXP_MANT_MASK) > EXPONENT_MASK; } +static inline bool +is_inf (uint32_t x) +{ + return (x & EXP_MANT_MASK) == EXPONENT_MASK; +} + static inline uint32_t get_mantissa (uint32_t x) { @@ -158,6 +164,7 @@ attribute_hidden float __math_uflowf (uint32_t); attribute_hidden float __math_may_uflowf (uint32_t); attribute_hidden float __math_divzerof (uint32_t); attribute_hidden float __math_invalidf (float); +attribute_hidden float __math_edom (float x); /* Shared between expf, exp2f, exp10f, and powf. */ #define EXP2F_TABLE_BITS 5 diff --git a/sysdeps/ieee754/flt-32/math_errf.c b/sysdeps/ieee754/flt-32/math_errf.c index 0389ce0a81..7245ab8d96 100644 --- a/sysdeps/ieee754/flt-32/math_errf.c +++ b/sysdeps/ieee754/flt-32/math_errf.c @@ -31,6 +31,12 @@ with_errnof (float y, int e) # define with_errnof(x, e) (x) #endif +attribute_hidden float +__math_edomf (float y) +{ + return with_errnof (y, EDOM); +} + /* NOINLINE prevents fenv semantics breaking optimizations. */ NOINLINE static float xflowf (uint32_t sign, float y) diff --git a/sysdeps/ieee754/flt-32/w_fmodf.c b/sysdeps/ieee754/flt-32/w_fmodf.c new file mode 100644 index 0000000000..1cc8931700 --- /dev/null +++ b/sysdeps/ieee754/flt-32/w_fmodf.c @@ -0,0 +1 @@ +/* Not needed. */ diff --git a/sysdeps/m68k/m680x0/fpu/w_fmod_compat.c b/sysdeps/m68k/m680x0/fpu/w_fmod_compat.c new file mode 100644 index 0000000000..527d4fbed2 --- /dev/null +++ b/sysdeps/m68k/m680x0/fpu/w_fmod_compat.c @@ -0,0 +1,14 @@ +/* m68k provides an optimized __ieee752_fmod. */ +#include +#ifdef SHARED +# undef SHLIB_COMPAT +# define SHLIB_COMPAT(a, b, c) 1 +# undef LIBM_SVID_COMPAT +# define LIBM_SVID_COMPAT 1 +# undef compat_symbol +# define compat_symbol(a, b, c, d) +#endif +#include +#ifdef SHARED +libm_alias_double (__fmod_compat, fmod) +#endif diff --git a/sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c b/sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c new file mode 100644 index 0000000000..5043586b91 --- /dev/null +++ b/sysdeps/m68k/m680x0/fpu/w_fmodf_compat.c @@ -0,0 +1,14 @@ +/* m68k provides an optimized __ieee752_fmodf. */ +#include +#ifdef SHARED +# undef SHLIB_COMPAT +# define SHLIB_COMPAT(a, b, c) 1 +# undef LIBM_SVID_COMPAT +# define LIBM_SVID_COMPAT 1 +# undef compat_symbol +# define compat_symbol(a, b, c, d) +#endif +#include +#ifdef SHARED +libm_alias_float (__fmod_compat, fmod) +#endif diff --git a/sysdeps/unix/sysv/linux/aarch64/libm.abilist b/sysdeps/unix/sysv/linux/aarch64/libm.abilist index c2e3c6453e..e3924c3499 100644 --- a/sysdeps/unix/sysv/linux/aarch64/libm.abilist +++ b/sysdeps/unix/sysv/linux/aarch64/libm.abilist @@ -1146,3 +1146,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/alpha/libm.abilist b/sysdeps/unix/sysv/linux/alpha/libm.abilist index 4f85b6180f..066dd1a6b3 100644 --- a/sysdeps/unix/sysv/linux/alpha/libm.abilist +++ b/sysdeps/unix/sysv/linux/alpha/libm.abilist @@ -1203,6 +1203,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/arm/be/libm.abilist b/sysdeps/unix/sysv/linux/arm/be/libm.abilist index 36190add84..4adfed072b 100644 --- a/sysdeps/unix/sysv/linux/arm/be/libm.abilist +++ b/sysdeps/unix/sysv/linux/arm/be/libm.abilist @@ -533,6 +533,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 _LIB_VERSION D 0x4 GLIBC_2.4 __clog10 F GLIBC_2.4 __clog10f F diff --git a/sysdeps/unix/sysv/linux/arm/le/libm.abilist b/sysdeps/unix/sysv/linux/arm/le/libm.abilist index 36190add84..4adfed072b 100644 --- a/sysdeps/unix/sysv/linux/arm/le/libm.abilist +++ b/sysdeps/unix/sysv/linux/arm/le/libm.abilist @@ -533,6 +533,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 _LIB_VERSION D 0x4 GLIBC_2.4 __clog10 F GLIBC_2.4 __clog10f F diff --git a/sysdeps/unix/sysv/linux/hppa/libm.abilist b/sysdeps/unix/sysv/linux/hppa/libm.abilist index b5dd4e851f..5c3f47caef 100644 --- a/sysdeps/unix/sysv/linux/hppa/libm.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libm.abilist @@ -844,4 +844,6 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist index 36190add84..4adfed072b 100644 --- a/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist +++ b/sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist @@ -533,6 +533,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 _LIB_VERSION D 0x4 GLIBC_2.4 __clog10 F GLIBC_2.4 __clog10f F diff --git a/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist b/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist index 274ecff630..ea0dbd4b72 100644 --- a/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/be/libm.abilist @@ -845,3 +845,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist b/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist index 274ecff630..ea0dbd4b72 100644 --- a/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist +++ b/sysdeps/unix/sysv/linux/microblaze/le/libm.abilist @@ -845,3 +845,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist index 08b902118d..7c94a8db70 100644 --- a/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips32/libm.abilist @@ -844,4 +844,6 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist index 09bb3bd75b..0d08245adf 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist +++ b/sysdeps/unix/sysv/linux/mips/mips64/libm.abilist @@ -1146,3 +1146,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/nios2/libm.abilist b/sysdeps/unix/sysv/linux/nios2/libm.abilist index 11abbb5668..a3b776fece 100644 --- a/sysdeps/unix/sysv/linux/nios2/libm.abilist +++ b/sysdeps/unix/sysv/linux/nios2/libm.abilist @@ -845,3 +845,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist index 1688809c36..c696215739 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist @@ -890,6 +890,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist index e880cebd78..a5ce9b1997 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist @@ -889,6 +889,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist index 033385dfc1..8e41056d0d 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/be/libm.abilist @@ -883,6 +883,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist index 7923d428bc..939f29a0f2 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/libm.abilist @@ -1318,3 +1318,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist index 9a84163089..4baefb1217 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist @@ -1147,6 +1147,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist index 174bde4fa0..debb767575 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist +++ b/sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist @@ -1147,6 +1147,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/sh/be/libm.abilist b/sysdeps/unix/sysv/linux/sh/be/libm.abilist index 1e1324d667..fb94386fff 100644 --- a/sysdeps/unix/sysv/linux/sh/be/libm.abilist +++ b/sysdeps/unix/sysv/linux/sh/be/libm.abilist @@ -844,4 +844,6 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/sh/le/libm.abilist b/sysdeps/unix/sysv/linux/sh/le/libm.abilist index 1e1324d667..fb94386fff 100644 --- a/sysdeps/unix/sysv/linux/sh/le/libm.abilist +++ b/sysdeps/unix/sysv/linux/sh/le/libm.abilist @@ -844,4 +844,6 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F 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 217e6eff7f..2fdb5ff145 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist @@ -1154,6 +1154,8 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F GLIBC_2.4 __clog10l F GLIBC_2.4 __finitel F GLIBC_2.4 __fpclassifyl F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist index 6b53b0c59f..02d4c3a754 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist @@ -1146,3 +1146,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist index dbefbc3a1a..cc8be5b510 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/64/libm.abilist @@ -1179,3 +1179,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist index 8001d0f219..fda4df2653 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist +++ b/sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist @@ -1179,3 +1179,5 @@ GLIBC_2.35 fsqrt F GLIBC_2.35 fsqrtl F GLIBC_2.35 hypot F GLIBC_2.35 hypotf F +GLIBC_2.38 fmod F +GLIBC_2.38 fmodf F