/* Machine-dependent software floating-point definitions. Alpha kernel version. Copyright (C) 1997,1998,1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson (rth@cygnus.com), Jakub Jelinek (jakub@redhat.com) and David S. Miller (davem@redhat.com).
The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details.
You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* Alpha Architecture Handbook, 4.7.10.4 sais that * we should prefer any type of NaN in Fb, then Fa.
*/ #define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ do { \
R##_s = Y##_s; \
_FP_FRAC_COPY_##wc(R,X); \
R##_c = FP_CLS_NAN; \
} while (0)
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