mirror of
git://sourceware.org/git/glibc.git
synced 2025-01-06 12:00:24 +08:00
22dda71b0b
This patch adds IA64 versions of fegetmode and fesetmode. Untested. * sysdeps/ia64/fpu/fegetmode.c: New file. * sysdeps/ia64/fpu/fesetmode.c: Likewise.
27 lines
974 B
C
27 lines
974 B
C
/* Store current floating-point control modes. IA64 version.
|
|
Copyright (C) 2016 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 <fenv.h>
|
|
|
|
int
|
|
fegetmode (femode_t *modep)
|
|
{
|
|
__asm__ __volatile__ ("mov.m %0=ar.fpsr" : "=r" (*modep));
|
|
return 0;
|
|
}
|