install-reloc: Support multi-binary installation.

[gnulib.git] / lib / acosl.c

diff --git a/lib/acosl.c b/lib/acosl.c
index c864631..634c247 100644 (file)
--- a/lib/acosl.c
+++ b/lib/acosl.c
@@ -24,6 +24,9 @@ acosl (long double x)
 
 #else
 
+/* Code based on glibc/sysdeps/ieee754/ldbl-128/e_asinl.c
+   and           glibc/sysdeps/ieee754/ldbl-128/e_acosl.c.  */
+
 /*
   Long double expansions contributed by
   Stephen L. Moshier <moshier@na-net.ornl.gov>