/* Software floating-point emulation.
Return 0 iff a == b, 1 otherwise
- Copyright (C) 1997,1999,2006 Free Software Foundation, Inc.
+ Copyright (C) 1997-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson (rth@cygnus.com) and
Jakub Jelinek (jj@ultra.linux.cz).
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
- MA 02110-1301, USA. */
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
#include "soft-fp.h"
#include "quad.h"
-int __eqtf2(TFtype a, TFtype b)
+CMPtype
+__eqtf2 (TFtype a, TFtype b)
{
FP_DECL_EX;
- FP_DECL_Q(A); FP_DECL_Q(B);
- int r;
-
- FP_UNPACK_RAW_Q(A, a);
- FP_UNPACK_RAW_Q(B, b);
- FP_CMP_EQ_Q(r, A, B);
- if (r && (FP_ISSIGNAN_Q(A) || FP_ISSIGNAN_Q(B)))
- FP_SET_EXCEPTION(FP_EX_INVALID);
+ FP_DECL_Q (A);
+ FP_DECL_Q (B);
+ CMPtype r;
+
+ FP_INIT_EXCEPTIONS;
+ FP_UNPACK_RAW_Q (A, a);
+ FP_UNPACK_RAW_Q (B, b);
+ FP_CMP_EQ_Q (r, A, B, 1);
FP_HANDLE_EXCEPTIONS;
return r;
}
-strong_alias(__eqtf2, __netf2);
+strong_alias (__eqtf2, __netf2);