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Use libm_alias_ldouble_other in ldbl-64-128/s_nextafterl.c [committed]
- From: Joseph Myers <joseph at codesourcery dot com>
- To: <libc-alpha at sourceware dot org>
- Date: Fri, 13 Oct 2017 23:05:59 +0000
- Subject: Use libm_alias_ldouble_other in ldbl-64-128/s_nextafterl.c [committed]
- Authentication-results: sourceware.org; auth=none
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. Committed.
2017-10-13 Joseph Myers <joseph@codesourcery.com>
* sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
Undefine and restore default definition. Use
libm_alias_ldouble_other.
diff --git a/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c b/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c
index 64c663e..5218abe 100644
--- a/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c
+++ b/sysdeps/ieee754/ldbl-64-128/s_nextafterl.c
@@ -4,3 +4,6 @@
#include <sysdeps/ieee754/ldbl-128/s_nextafterl.c>
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)
--
Joseph S. Myers
joseph@codesourcery.com