diff options
Diffstat (limited to 'sysdeps/sparc/sparc64/fpu/s_signbitf.S')
| -rw-r--r-- | sysdeps/sparc/sparc64/fpu/s_signbitf.S | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sysdeps/sparc/sparc64/fpu/s_signbitf.S b/sysdeps/sparc/sparc64/fpu/s_signbitf.S new file mode 100644 index 0000000000..d2a7aa5bdd --- /dev/null +++ b/sysdeps/sparc/sparc64/fpu/s_signbitf.S @@ -0,0 +1,27 @@ +/* signbitf(). sparc64 version. + Copyright (C) 2012 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 (__signbitf) + st %f1, [%sp + STACK_BIAS + 128] + ld [%sp + STACK_BIAS + 128], %o0 + retl + srl %o0, 31, %o0 +END (__signbitf) +weak_alias (__signbitf, signbitf) |