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Use libm_alias_ldouble_other in ldbl-64-128/s_nextafterl.c [committed]

Message ID alpine.DEB.2.20.1710132305420.14912@digraph.polyomino.org.uk
State Committed
Headers

Commit Message

Joseph Myers Oct. 13, 2017, 11:05 p.m. UTC 
  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 mbox

Patch

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)