diff options
author | Joseph Myers <joseph@codesourcery.com> | 2017-09-15 23:10:02 +0000 |
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committer | Joseph Myers <joseph@codesourcery.com> | 2017-09-15 23:10:02 +0000 |
commit | 9ac44708881c086f27f86b36c20749052d079c8f (patch) | |
tree | 70e2273135838595d52f2d367a777ab8a770380f | |
parent | c67a2328c88fec0e91c646ad4a9d9edfb7140f0a (diff) | |
download | glibc-9ac44708881c086f27f86b36c20749052d079c8f.tar.gz glibc-9ac44708881c086f27f86b36c20749052d079c8f.tar.xz glibc-9ac44708881c086f27f86b36c20749052d079c8f.zip |
Use libm_alias_double in math/.
This patch converts libm function implementations in math/ from using weak_alias to using libm_alias_double to define public function names, in cases where it would be appropriate to define _Float64 / _Float32x aliases for those functions as well. This eliminates many NO_LONG_DOUBLE conditionals and ldbl-opt wrappers round these function implementations. Tested for x86_64. Also tested with build-many-glibcs.py. Binary differences seen are that the different order in which remainder and drem symbols get defined as a result of this patch (the same source file defines the same aliases, but in a different order of definition) changes the order of symbols in the final libm.so when long double = double, and for ldbl-opt configurations, the compat symbols for Bessel functions were previously defined by e.g. "compat_symbol (libm, j0, j0l, GLIBC_2_0)", which declares j0l as a compat symbol based on j0 and so makes j0l weak because j0 is weak, and are now defined (indirectly via the relevant macros) based on e.g. __j0, so are no longer weak because __j0 isn't weak. * math/s_fma.c: Include <libm-alias-double.h>. (fma): Define using libm_alias_double. * math/s_nextafter.c: Include <libm-alias-double.h>. (nextafter): Define using libm_alias_double. * math/w_acos_compat.c: Include <libm-alias-double.h>. (acos): Define using libm_alias_double. * math/w_acosh_compat.c: Include <libm-alias-double.h>. (aocsh): Define using libm_alias_double. * math/w_asin_compat.c: Include <libm-alias-double.h>. (asin): Define using libm_alias_double. * math/w_atan2_compat.c: Include <libm-alias-double.h>. (atan2): Define using libm_alias_double. * math/w_atanh_compat.c: Include <libm-alias-double.h>. (atanh): Define using libm_alias_double. * math/w_cosh_compat.c: Include <libm-alias-double.h>. (cosh): Define using libm_alias_double. * math/w_exp10_compat.c: Include <libm-alias-double.h>. (exp10): Define using libm_alias_double. * math/w_exp2_compat.c: Include <libm-alias-double.h>. (exp2): Define using libm_alias_double. * math/w_exp_compat.c: Include <libm-alias-double.h>. (exp): Define using libm_alias_double. * math/w_fmod_compat.c: Include <libm-alias-double.h>. (fmod): Define using libm_alias_double. * math/w_hypot_compat.c: Include <libm-alias-double.h>. (hypot): Define using libm_alias_double. * math/w_j0_compat.c: Include <libm-alias-double.h>. (j0): Define using libm_alias_double. (y0): Likewise. * math/w_j1_compat.c: Include <libm-alias-double.h>. (j1): Define using libm_alias_double. (y1): Likewise. * math/w_jn_compat.c: Include <libm-alias-double.h>. (jn): Define using libm_alias_double. (yn): Likewise. * math/w_log10_compat.c: Include <libm-alias-double.h>. (log10): Define using libm_alias_double. * math/w_log2_compat.c: Include <libm-alias-double.h>. (log2): Define using libm_alias_double. * math/w_log_compat.c: Include <libm-alias-double.h>. (log): Define using libm_alias_double. * math/w_pow_compat.c: Include <libm-alias-double.h>. (pow): Define using libm_alias_double. * math/w_remainder_compat.c: Include <libm-alias-double.h>. (remainder): Define using libm_alias_double. * math/w_sinh_compat.c: Include <libm-alias-double.h>. (sinh): Define using libm_alias_double. * math/w_sqrt_compat.c: Include <libm-alias-double.h>. (sqrt): Define using libm_alias_double. * math/w_tgamma_compat.c: Include <libm-alias-double.h>. (tgamma): Define using libm_alias_double. * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (nextafterl): Do not define compat symbol here. * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise. * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise. * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove. * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise. * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
47 files changed, 128 insertions, 233 deletions
diff --git a/ChangeLog b/ChangeLog index b9ce2753a9..58acb54b0a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,82 @@ 2017-09-15 Joseph Myers <joseph@codesourcery.com> + * math/s_fma.c: Include <libm-alias-double.h>. + (fma): Define using libm_alias_double. + * math/s_nextafter.c: Include <libm-alias-double.h>. + (nextafter): Define using libm_alias_double. + * math/w_acos_compat.c: Include <libm-alias-double.h>. + (acos): Define using libm_alias_double. + * math/w_acosh_compat.c: Include <libm-alias-double.h>. + (aocsh): Define using libm_alias_double. + * math/w_asin_compat.c: Include <libm-alias-double.h>. + (asin): Define using libm_alias_double. + * math/w_atan2_compat.c: Include <libm-alias-double.h>. + (atan2): Define using libm_alias_double. + * math/w_atanh_compat.c: Include <libm-alias-double.h>. + (atanh): Define using libm_alias_double. + * math/w_cosh_compat.c: Include <libm-alias-double.h>. + (cosh): Define using libm_alias_double. + * math/w_exp10_compat.c: Include <libm-alias-double.h>. + (exp10): Define using libm_alias_double. + * math/w_exp2_compat.c: Include <libm-alias-double.h>. + (exp2): Define using libm_alias_double. + * math/w_exp_compat.c: Include <libm-alias-double.h>. + (exp): Define using libm_alias_double. + * math/w_fmod_compat.c: Include <libm-alias-double.h>. + (fmod): Define using libm_alias_double. + * math/w_hypot_compat.c: Include <libm-alias-double.h>. + (hypot): Define using libm_alias_double. + * math/w_j0_compat.c: Include <libm-alias-double.h>. + (j0): Define using libm_alias_double. + (y0): Likewise. + * math/w_j1_compat.c: Include <libm-alias-double.h>. + (j1): Define using libm_alias_double. + (y1): Likewise. + * math/w_jn_compat.c: Include <libm-alias-double.h>. + (jn): Define using libm_alias_double. + (yn): Likewise. + * math/w_log10_compat.c: Include <libm-alias-double.h>. + (log10): Define using libm_alias_double. + * math/w_log2_compat.c: Include <libm-alias-double.h>. + (log2): Define using libm_alias_double. + * math/w_log_compat.c: Include <libm-alias-double.h>. + (log): Define using libm_alias_double. + * math/w_pow_compat.c: Include <libm-alias-double.h>. + (pow): Define using libm_alias_double. + * math/w_remainder_compat.c: Include <libm-alias-double.h>. + (remainder): Define using libm_alias_double. + * math/w_sinh_compat.c: Include <libm-alias-double.h>. + (sinh): Define using libm_alias_double. + * math/w_sqrt_compat.c: Include <libm-alias-double.h>. + (sqrt): Define using libm_alias_double. + * math/w_tgamma_compat.c: Include <libm-alias-double.h>. + (tgamma): Define using libm_alias_double. + * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm, + GLIBC_2_0)] (nextafterl): Do not define compat symbol here. + * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c + [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise. + * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c + [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise. + * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove. + * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise. + * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise. + * math/e_acoshl.c: Remove. * math/e_acosl.c: Likewise. * math/e_asinl.c: Likewise. diff --git a/math/s_fma.c b/math/s_fma.c index dc1cc65bbe..929ca581db 100644 --- a/math/s_fma.c +++ b/math/s_fma.c @@ -18,6 +18,7 @@ <http://www.gnu.org/licenses/>. */ #include <math.h> +#include <libm-alias-double.h> double __fma (double x, double y, double z) @@ -25,10 +26,5 @@ __fma (double x, double y, double z) return (x * y) + z; } #ifndef __fma -weak_alias (__fma, fma) -#endif - -#ifdef NO_LONG_DOUBLE -strong_alias (__fma, __fmal) -weak_alias (__fmal, fmal) +libm_alias_double (__fma, fma) #endif diff --git a/math/s_nextafter.c b/math/s_nextafter.c index 72419cbe9a..fbf440e519 100644 --- a/math/s_nextafter.c +++ b/math/s_nextafter.c @@ -29,6 +29,7 @@ static char rcsid[] = "$NetBSD: s_nextafter.c,v 1.8 1995/05/10 20:47:58 jtc Exp #include <math.h> #include <math_private.h> #include <float.h> +#include <libm-alias-double.h> double __nextafter(double x, double y) { @@ -83,10 +84,8 @@ double __nextafter(double x, double y) INSERT_WORDS(x,hx,lx); return x; } -weak_alias (__nextafter, nextafter) +libm_alias_double (__nextafter, nextafter) #ifdef NO_LONG_DOUBLE -strong_alias (__nextafter, __nextafterl) -weak_alias (__nextafter, nextafterl) strong_alias (__nextafter, __nexttowardl) weak_alias (__nexttowardl, nexttowardl) #undef __nexttoward diff --git a/math/w_acos_compat.c b/math/w_acos_compat.c index 1930105153..113e1d7a83 100644 --- a/math/w_acos_compat.c +++ b/math/w_acos_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -37,9 +38,5 @@ __acos (double x) return __ieee754_acos (x); } -weak_alias (__acos, acos) -# ifdef NO_LONG_DOUBLE -strong_alias (__acos, __acosl) -weak_alias (__acos, acosl) -# endif +libm_alias_double (__acos, acos) #endif diff --git a/math/w_acosh_compat.c b/math/w_acosh_compat.c index f6d298e17b..882537ab83 100644 --- a/math/w_acosh_compat.c +++ b/math/w_acosh_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -32,9 +33,5 @@ __acosh (double x) return __ieee754_acosh (x); } -weak_alias (__acosh, acosh) -# ifdef NO_LONG_DOUBLE -strong_alias (__acosh, __acoshl) -weak_alias (__acosh, acoshl) -# endif +libm_alias_double (__acosh, acosh) #endif diff --git a/math/w_asin_compat.c b/math/w_asin_compat.c index 7780f85883..0c19564f18 100644 --- a/math/w_asin_compat.c +++ b/math/w_asin_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -37,9 +38,5 @@ __asin (double x) return __ieee754_asin (x); } -weak_alias (__asin, asin) -# ifdef NO_LONG_DOUBLE -strong_alias (__asin, __asinl) -weak_alias (__asin, asinl) -# endif +libm_alias_double (__asin, asin) #endif diff --git a/math/w_atan2_compat.c b/math/w_atan2_compat.c index 1ca3349207..8162e7b28c 100644 --- a/math/w_atan2_compat.c +++ b/math/w_atan2_compat.c @@ -24,6 +24,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -40,9 +41,5 @@ __atan2 (double y, double x) __set_errno (ERANGE); return z; } -weak_alias (__atan2, atan2) -# ifdef NO_LONG_DOUBLE -strong_alias (__atan2, __atan2l) -weak_alias (__atan2, atan2l) -# endif +libm_alias_double (__atan2, atan2) #endif diff --git a/math/w_atanh_compat.c b/math/w_atanh_compat.c index c2cbb2ee5f..4b29a66243 100644 --- a/math/w_atanh_compat.c +++ b/math/w_atanh_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -35,9 +36,5 @@ __atanh (double x) return __ieee754_atanh (x); } -weak_alias (__atanh, atanh) -# ifdef NO_LONG_DOUBLE -strong_alias (__atanh, __atanhl) -weak_alias (__atanh, atanhl) -# endif +libm_alias_double (__atanh, atanh) #endif diff --git a/math/w_cosh_compat.c b/math/w_cosh_compat.c index d0cb6b165f..6941807d9b 100644 --- a/math/w_cosh_compat.c +++ b/math/w_cosh_compat.c @@ -17,6 +17,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT double @@ -29,9 +30,5 @@ __cosh (double x) return z; } -weak_alias (__cosh, cosh) -# ifdef NO_LONG_DOUBLE -strong_alias (__cosh, __coshl) -weak_alias (__cosh, coshl) -# endif +libm_alias_double (__cosh, cosh) #endif diff --git a/math/w_exp10_compat.c b/math/w_exp10_compat.c index 42dc312ee8..a91b98ff22 100644 --- a/math/w_exp10_compat.c +++ b/math/w_exp10_compat.c @@ -24,6 +24,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT double @@ -37,14 +38,12 @@ __exp10 (double x) return z; } -weak_alias (__exp10, exp10) +libm_alias_double (__exp10, exp10) # if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27) strong_alias (__exp10, __pow10) compat_symbol (libm, __pow10, pow10, GLIBC_2_1); # endif # ifdef NO_LONG_DOUBLE -strong_alias (__exp10, __exp10l) -weak_alias (__exp10, exp10l) # if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27) strong_alias (__exp10l, __pow10l) compat_symbol (libm, __pow10l, pow10l, GLIBC_2_1); diff --git a/math/w_exp2_compat.c b/math/w_exp2_compat.c index 5739547859..7ab618292f 100644 --- a/math/w_exp2_compat.c +++ b/math/w_exp2_compat.c @@ -5,6 +5,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT double @@ -18,9 +19,5 @@ __exp2 (double x) return z; } -weak_alias (__exp2, exp2) -# ifdef NO_LONG_DOUBLE -strong_alias (__exp2, __exp2l) -weak_alias (__exp2, exp2l) -# endif +libm_alias_double (__exp2, exp2) #endif diff --git a/math/w_exp_compat.c b/math/w_exp_compat.c index 98aa5b76a0..d5666b7cf7 100644 --- a/math/w_exp_compat.c +++ b/math/w_exp_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT /* wrapper exp */ @@ -33,9 +34,5 @@ __exp (double x) return z; } hidden_def (__exp) -weak_alias (__exp, exp) -# ifdef NO_LONG_DOUBLE -strong_alias (__exp, __expl) -weak_alias (__exp, expl) -# endif +libm_alias_double (__exp, exp) #endif diff --git a/math/w_fmod_compat.c b/math/w_fmod_compat.c index f75b8615d0..a4d2ebefea 100644 --- a/math/w_fmod_compat.c +++ b/math/w_fmod_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT /* wrapper fmod */ @@ -32,9 +33,5 @@ __fmod (double x, double y) return __ieee754_fmod (x, y); } -weak_alias (__fmod, fmod) -# ifdef NO_LONG_DOUBLE -strong_alias (__fmod, __fmodl) -weak_alias (__fmod, fmodl) -# endif +libm_alias_double (__fmod, fmod) #endif diff --git a/math/w_hypot_compat.c b/math/w_hypot_compat.c index 21c7e65c5e..f07039cc51 100644 --- a/math/w_hypot_compat.c +++ b/math/w_hypot_compat.c @@ -17,6 +17,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -30,9 +31,5 @@ __hypot (double x, double y) return z; } -weak_alias (__hypot, hypot) -# ifdef NO_LONG_DOUBLE -strong_alias (__hypot, __hypotl) -weak_alias (__hypot, hypotl) -# endif +libm_alias_double (__hypot, hypot) #endif diff --git a/math/w_j0_compat.c b/math/w_j0_compat.c index b08688e131..03f0d8e118 100644 --- a/math/w_j0_compat.c +++ b/math/w_j0_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -34,11 +35,7 @@ __j0 (double x) return __ieee754_j0 (x); } -weak_alias (__j0, j0) -# ifdef NO_LONG_DOUBLE -strong_alias (__j0, __j0l) -weak_alias (__j0, j0l) -# endif +libm_alias_double (__j0, j0) /* wrapper y0 */ @@ -67,9 +64,5 @@ __y0 (double x) return __ieee754_y0 (x); } -weak_alias (__y0, y0) -# ifdef NO_LONG_DOUBLE -strong_alias (__y0, __y0l) -weak_alias (__y0, y0l) -# endif +libm_alias_double (__y0, y0) #endif diff --git a/math/w_j1_compat.c b/math/w_j1_compat.c index bf0922d588..4f99ad1c37 100644 --- a/math/w_j1_compat.c +++ b/math/w_j1_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -34,11 +35,7 @@ __j1 (double x) return __ieee754_j1 (x); } -weak_alias (__j1, j1) -# ifdef NO_LONG_DOUBLE -strong_alias (__j1, __j1l) -weak_alias (__j1, j1l) -# endif +libm_alias_double (__j1, j1) /* wrapper y1 */ @@ -67,9 +64,5 @@ __y1 (double x) return __ieee754_y1 (x); } -weak_alias (__y1, y1) -# ifdef NO_LONG_DOUBLE -strong_alias (__y1, __y1l) -weak_alias (__y1, y1l) -# endif +libm_alias_double (__y1, y1) #endif diff --git a/math/w_jn_compat.c b/math/w_jn_compat.c index 955996a2e6..767d904c74 100644 --- a/math/w_jn_compat.c +++ b/math/w_jn_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -34,11 +35,7 @@ __jn (int n, double x) return __ieee754_jn (n, x); } -weak_alias (__jn, jn) -# ifdef NO_LONG_DOUBLE -strong_alias (__jn, __jnl) -weak_alias (__jn, jnl) -# endif +libm_alias_double (__jn, jn) /* wrapper yn */ @@ -67,9 +64,5 @@ __yn (int n, double x) return __ieee754_yn (n, x); } -weak_alias (__yn, yn) -# ifdef NO_LONG_DOUBLE -strong_alias (__yn, __ynl) -weak_alias (__yn, ynl) -# endif +libm_alias_double (__yn, yn) #endif diff --git a/math/w_log10_compat.c b/math/w_log10_compat.c index b8247aa886..edfbe8b1d7 100644 --- a/math/w_log10_compat.c +++ b/math/w_log10_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -43,9 +44,5 @@ __log10 (double x) return __ieee754_log10 (x); } -weak_alias (__log10, log10) -# ifdef NO_LONG_DOUBLE -strong_alias (__log10, __log10l) -weak_alias (__log10, log10l) -# endif +libm_alias_double (__log10, log10) #endif diff --git a/math/w_log2_compat.c b/math/w_log2_compat.c index 6d1f9f2159..ed7076875f 100644 --- a/math/w_log2_compat.c +++ b/math/w_log2_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -43,9 +44,5 @@ __log2 (double x) return __ieee754_log2 (x); } -weak_alias (__log2, log2) -# ifdef NO_LONG_DOUBLE -strong_alias (__log2, __log2l) -weak_alias (__log2, log2l) -# endif +libm_alias_double (__log2, log2) #endif diff --git a/math/w_log_compat.c b/math/w_log_compat.c index 80750b4371..66cce2d55f 100644 --- a/math/w_log_compat.c +++ b/math/w_log_compat.c @@ -20,6 +20,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -43,9 +44,5 @@ __log (double x) return __ieee754_log (x); } -weak_alias (__log, log) -# ifdef NO_LONG_DOUBLE -strong_alias (__log, __logl) -weak_alias (__log, logl) -# endif +libm_alias_double (__log, log) #endif diff --git a/math/w_pow_compat.c b/math/w_pow_compat.c index 4865f4d0d6..929de92fae 100644 --- a/math/w_pow_compat.c +++ b/math/w_pow_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -59,9 +60,5 @@ __pow (double x, double y) return z; } -weak_alias (__pow, pow) -# ifdef NO_LONG_DOUBLE -strong_alias (__pow, __powl) -weak_alias (__pow, powl) -# endif +libm_alias_double (__pow, pow) #endif diff --git a/math/w_remainder_compat.c b/math/w_remainder_compat.c index 68e322efdc..2b7f8620e8 100644 --- a/math/w_remainder_compat.c +++ b/math/w_remainder_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -33,11 +34,9 @@ __remainder (double x, double y) return __ieee754_remainder (x, y); } -weak_alias (__remainder, remainder) +libm_alias_double (__remainder, remainder) weak_alias (__remainder, drem) # ifdef NO_LONG_DOUBLE -strong_alias (__remainder, __remainderl) -weak_alias (__remainder, remainderl) weak_alias (__remainder, dreml) # endif #endif diff --git a/math/w_sinh_compat.c b/math/w_sinh_compat.c index e5c3724763..e964614f72 100644 --- a/math/w_sinh_compat.c +++ b/math/w_sinh_compat.c @@ -17,6 +17,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT double @@ -29,9 +30,5 @@ __sinh (double x) return z; } -weak_alias (__sinh, sinh) -# ifdef NO_LONG_DOUBLE -strong_alias (__sinh, __sinhl) -weak_alias (__sinh, sinhl) -# endif +libm_alias_double (__sinh, sinh) #endif diff --git a/math/w_sqrt_compat.c b/math/w_sqrt_compat.c index aeead2e49c..3280d2fbb8 100644 --- a/math/w_sqrt_compat.c +++ b/math/w_sqrt_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT @@ -31,9 +32,5 @@ __sqrt (double x) return __ieee754_sqrt (x); } -weak_alias (__sqrt, sqrt) -# ifdef NO_LONG_DOUBLE -strong_alias (__sqrt, __sqrtl) -weak_alias (__sqrt, sqrtl) -# endif +libm_alias_double (__sqrt, sqrt) #endif diff --git a/math/w_tgamma_compat.c b/math/w_tgamma_compat.c index f843475f10..219aa10862 100644 --- a/math/w_tgamma_compat.c +++ b/math/w_tgamma_compat.c @@ -19,6 +19,7 @@ #include <math.h> #include <math_private.h> #include <math-svid-compat.h> +#include <libm-alias-double.h> #if LIBM_SVID_COMPAT double @@ -41,9 +42,5 @@ __tgamma(double x) } return local_signgam < 0 ? -y : y; } -weak_alias (__tgamma, tgamma) -# ifdef NO_LONG_DOUBLE -strong_alias (__tgamma, __tgammal) -weak_alias (__tgamma, tgammal) -# endif +libm_alias_double (__tgamma, tgamma) #endif diff --git a/sysdeps/ieee754/ldbl-opt/s_nextafter.c b/sysdeps/ieee754/ldbl-opt/s_nextafter.c index 78e2c0ff37..e36ade8202 100644 --- a/sysdeps/ieee754/ldbl-opt/s_nextafter.c +++ b/sysdeps/ieee754/ldbl-opt/s_nextafter.c @@ -1,8 +1,5 @@ #include <math_ldbl_opt.h> #include <math/s_nextafter.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __nextafter, nextafterl, GLIBC_2_0); -#endif #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1) strong_alias (__nextafter, __nexttowardd) strong_alias (__nextafter, __nexttowardld) diff --git a/sysdeps/ieee754/ldbl-opt/w_acos_compat.c b/sysdeps/ieee754/ldbl-opt/w_acos_compat.c deleted file mode 100644 index 1e6d1b37ec..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_acos_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_acos_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __acos, acosl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_acosh_compat.c b/sysdeps/ieee754/ldbl-opt/w_acosh_compat.c deleted file mode 100644 index 40da339a7a..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_acosh_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_acosh_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __acosh, acoshl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_asin_compat.c b/sysdeps/ieee754/ldbl-opt/w_asin_compat.c deleted file mode 100644 index 1c52cc22ad..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_asin_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_asin_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __asin, asinl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_atan2_compat.c b/sysdeps/ieee754/ldbl-opt/w_atan2_compat.c deleted file mode 100644 index d3f7964d7c..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_atan2_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_atan2_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __atan2, atan2l, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_atanh_compat.c b/sysdeps/ieee754/ldbl-opt/w_atanh_compat.c deleted file mode 100644 index e15ef1f93d..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_atanh_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_atanh_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __atanh, atanhl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_cosh_compat.c b/sysdeps/ieee754/ldbl-opt/w_cosh_compat.c deleted file mode 100644 index af29735e10..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_cosh_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_cosh_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __cosh, coshl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c b/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c index eb132cfbe5..895411d1ee 100644 --- a/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c +++ b/sysdeps/ieee754/ldbl-opt/w_exp10_compat.c @@ -1,7 +1,6 @@ #include <math_ldbl_opt.h> #include <math/w_exp10_compat.c> #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1) -compat_symbol (libm, __exp10, exp10l, GLIBC_2_1); # if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27) strong_alias (__pow10, __pow10_pow10l) compat_symbol (libm, __pow10_pow10l, pow10l, GLIBC_2_1); diff --git a/sysdeps/ieee754/ldbl-opt/w_exp_compat.c b/sysdeps/ieee754/ldbl-opt/w_exp_compat.c deleted file mode 100644 index d01fe655ff..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_exp_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_exp_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __exp, expl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_fmod_compat.c b/sysdeps/ieee754/ldbl-opt/w_fmod_compat.c deleted file mode 100644 index 9280d39d70..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_fmod_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_fmod_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __fmod, fmodl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_hypot_compat.c b/sysdeps/ieee754/ldbl-opt/w_hypot_compat.c deleted file mode 100644 index b3979ff0f4..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_hypot_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_hypot_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __hypot, hypotl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_j0_compat.c b/sysdeps/ieee754/ldbl-opt/w_j0_compat.c deleted file mode 100644 index 45b4d14764..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_j0_compat.c +++ /dev/null @@ -1,6 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_j0_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, j0, j0l, GLIBC_2_0); -compat_symbol (libm, y0, y0l, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_j1_compat.c b/sysdeps/ieee754/ldbl-opt/w_j1_compat.c deleted file mode 100644 index 1071c8fd6a..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_j1_compat.c +++ /dev/null @@ -1,6 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_j1_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, j1, j1l, GLIBC_2_0); -compat_symbol (libm, y1, y1l, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_jn_compat.c b/sysdeps/ieee754/ldbl-opt/w_jn_compat.c deleted file mode 100644 index be29a36041..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_jn_compat.c +++ /dev/null @@ -1,6 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_jn_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, jn, jnl, GLIBC_2_0); -compat_symbol (libm, yn, ynl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_log10_compat.c b/sysdeps/ieee754/ldbl-opt/w_log10_compat.c deleted file mode 100644 index 5ec6a2b2b6..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_log10_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_log10_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __log10, log10l, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_log2_compat.c b/sysdeps/ieee754/ldbl-opt/w_log2_compat.c deleted file mode 100644 index dffd2c183e..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_log2_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_log2_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1) -compat_symbol (libm, __log2, log2l, GLIBC_2_1); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_log_compat.c b/sysdeps/ieee754/ldbl-opt/w_log_compat.c deleted file mode 100644 index d2a2bcadde..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_log_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_log_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __log, logl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_pow_compat.c b/sysdeps/ieee754/ldbl-opt/w_pow_compat.c deleted file mode 100644 index c2a7942019..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_pow_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_pow_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __pow, powl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c b/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c index c823dcb8e7..8bdea32c02 100644 --- a/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c +++ b/sysdeps/ieee754/ldbl-opt/w_remainder_compat.c @@ -1,7 +1,6 @@ #include <math_ldbl_opt.h> #include <math/w_remainder_compat.c> #if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __remainder, remainderl, GLIBC_2_0); strong_alias (__remainder, __drem) compat_symbol (libm, __drem, dreml, GLIBC_2_0); #endif diff --git a/sysdeps/ieee754/ldbl-opt/w_sinh_compat.c b/sysdeps/ieee754/ldbl-opt/w_sinh_compat.c deleted file mode 100644 index b47182c017..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_sinh_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_sinh_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __sinh, sinhl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c b/sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c deleted file mode 100644 index 355d1c20db..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_sqrt_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0) -compat_symbol (libm, __sqrt, sqrtl, GLIBC_2_0); -#endif diff --git a/sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c b/sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c deleted file mode 100644 index 082ce8aaff..0000000000 --- a/sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c +++ /dev/null @@ -1,5 +0,0 @@ -#include <math_ldbl_opt.h> -#include <math/w_tgamma_compat.c> -#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1) -compat_symbol (libm, __tgamma, tgammal, GLIBC_2_1); -#endif |