From: Joseph Myers Date: Fri, 13 Oct 2017 23:05:15 +0000 (+0000) Subject: Use libm_alias_ldouble_other in ldbl-64-128/s_nextafterl.c. X-Git-Tag: glibc-2.27~691 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f8718a9e1620d6645e3c069e9b13fcd09f6db462;p=thirdparty%2Fglibc.git Use libm_alias_ldouble_other in ldbl-64-128/s_nextafterl.c. This patch makes ldbl-64-128/s_nextafterl.c restore the default weak_alias definition and use libm_alias_ldouble_other (having undefined and redefined weak_alias for the include of ldbl-128/s_nextafterl.c, so the libm_alias_ldouble use in the latter file is ineffective). Tested with build-many-glibcs.py that installed stripped shared libraries are unchanged by this patch. Also tested together with changes to enable float128 aliases. * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias): Undefine and restore default definition. Use libm_alias_ldouble_other. --- diff --git a/ChangeLog b/ChangeLog index 9121cf66d9f..f3cca14d0ee 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2017-10-13 Joseph Myers + + * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias): + Undefine and restore default definition. Use + libm_alias_ldouble_other. + 2017-10-13 Peter Zelezny [BZ #22153] diff --git a/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c b/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c index 64c663eda31..5218abea5e9 100644 --- a/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c +++ b/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c @@ -4,3 +4,6 @@ #include long_double_symbol (libm, __nextafterl, nextafterl); long_double_symbol (libm, __nexttowardl, nexttowardl); +#undef weak_alias +#define weak_alias(name, aliasname) _weak_alias (name, aliasname) +libm_alias_ldouble_other (__nextafter, nextafter)