diff --git a/ChangeLog b/ChangeLog
index 55a2ada2b2..0a4d2c9e4b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2000-02-13  Ulrich Drepper  <drepper@redhat.com>
+
+	* sysdeps/i386/fpu/s_cosf.S: Domain of opcode is not large enough
+	so test for overflow and handle it.
+	* sysdeps/i386/fpu/s_sinf.S: Likewise.
+	* sysdeps/i386/fpu/s_tanf.S: Likewise.
+	Patch by Miloslav Trmac <mitr@volny.cz> (PR libc/1563).
+
 2000-02-12  Ulrich Drepper  <drepper@redhat.com>
 
 	* ctype/ctype-info.c (__ctype32_tolower, __ctype32_toupper): New