mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-26 04:31:03 +00:00
759707dee3
* sysdeps/sparc/sparc64/fpu/s_finite.S: New file. * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file. * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file. * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
34 lines
1.1 KiB
ArmAsm
34 lines
1.1 KiB
ArmAsm
/* isinff(). 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 (__isinff)
|
|
st %f1, [%sp + STACK_BIAS + 128]
|
|
sethi %hi(0x7f800000), %o2
|
|
lduw [%sp + STACK_BIAS + 128], %g1
|
|
sll %g1, 1, %o4
|
|
srl %o4, 1, %o5
|
|
sra %g1, 30, %o0
|
|
xor %o5, %o2, %o3
|
|
retl
|
|
movrne %o3, %g0, %o0
|
|
END (__isinff)
|
|
hidden_def (__isinff)
|
|
weak_alias (__isinff, isinff)
|