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-rw-r--r--math/w_scalb_template.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/math/w_scalb_template.c b/math/w_scalb_template.c
index 2fd5ca1878..f9f98508e9 100644
--- a/math/w_scalb_template.c
+++ b/math/w_scalb_template.c
@@ -52,6 +52,18 @@ FLOAT M_DECL_FUNC (__scalb) (FLOAT x, FLOAT fn)
   return z;
 }
 
+/* Don't provide _FloatN aliases for scalb which is a deprecated interface,
+   was obsolescent in POSIX.1-2001, removed in POSIX.1-2008, never made to
+   C standard.  */
+#undef libm_alias_float_other_r
+#define libm_alias_float_other_r(from, to, r)
+#undef libm_alias_double_other_r
+#define libm_alias_double_other_r(from, to, r)
+#undef libm_alias_ldouble_other_r
+#define libm_alias_ldouble_other_r(from, to, r)
+#undef libm_alias_float128_other_r
+#define libm_alias_float128_other_r(from, to, r)
+
 declare_mgen_alias (__scalb, scalb);
 
 #endif /* __USE_WRAPPER_TEMPLATE.  */