diff options
Diffstat (limited to 'REORG.TODO/sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S')
| -rw-r--r-- | REORG.TODO/sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S b/REORG.TODO/sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S new file mode 100644 index 0000000000..46fbf6de9f --- /dev/null +++ b/REORG.TODO/sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S @@ -0,0 +1,29 @@ +/* isnanf(). sparc64 vis3 version. + Copyright (C) 2012-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + 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 + <http://www.gnu.org/licenses/>. */ + +#include <sysdep.h> + +ENTRY (__isnanf_vis3) + movstouw %f1, %o0 + sethi %hi(0x7f800000), %g1 + sll %o0, 1, %o0 + srl %o0, 1, %o0 + sub %g1, %o0, %o0 + retl + srl %o0, 31, %o0 +END (__isnanf_vis3) |