/* fmax function, sparc64 version. Copyright (C) 2012-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David S. Miller , 2012. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 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 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, see . */ #include #define SIGN_BIT %f12 /* -0.0 */ ENTRY (__fmax) fcmpd %fcc1, %f2, %f2 fzero SIGN_BIT fmovdu %fcc1, %f0, %f2 fnegd SIGN_BIT, SIGN_BIT fcmpd %fcc2, %f0, %f2 fmovdul %fcc2, %f2, %f0 fand %f0, %f2, %f4 fandnot2 SIGN_BIT, %f4, %f4 retl fandnot2 %f0, %f4, %f0 END (__fmax) weak_alias (__fmax, fmax)