Update.

Update.

2003-12-07  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/fpu/s_nexttowardf.c: Construct overflow value correctly.
	* sysdeps/i386/fpu/s_nexttoward.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
	* math/Makefile (tests): Add bug-nexttoward.
	* math/bug-nexttowward.c: New file.

	* sysdeps/generic/s_nextafter.c: Make sure overflow exception is set.
	* sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
	* math/bug-nextafter.c (main): Add tests for overflow and negative
	values.