diff options
Diffstat (limited to 'sysdeps/powerpc/fpu/fegetexcept.c')
| -rw-r--r-- | sysdeps/powerpc/fpu/fegetexcept.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/sysdeps/powerpc/fpu/fegetexcept.c b/sysdeps/powerpc/fpu/fegetexcept.c index a053a32bfe..179e3c4e81 100644 --- a/sysdeps/powerpc/fpu/fegetexcept.c +++ b/sysdeps/powerpc/fpu/fegetexcept.c @@ -1,5 +1,5 @@ /* Get floating-point exceptions. - Copyright (C) 2000-2018 Free Software Foundation, Inc. + Copyright (C) 2000-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Geoffrey Keating <geoffk@geoffk.org>, 2000. @@ -15,7 +15,7 @@ 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/>. */ + <https://www.gnu.org/licenses/>. */ #include <fenv_libc.h> @@ -23,21 +23,9 @@ int __fegetexcept (void) { fenv_union_t fe; - int result = 0; - fe.fenv = fegetenv_register (); + fe.fenv = fegetenv_control (); - if (fe.l & (1 << (31 - FPSCR_XE))) - result |= FE_INEXACT; - if (fe.l & (1 << (31 - FPSCR_ZE))) - result |= FE_DIVBYZERO; - if (fe.l & (1 << (31 - FPSCR_UE))) - result |= FE_UNDERFLOW; - if (fe.l & (1 << (31 - FPSCR_OE))) - result |= FE_OVERFLOW; - if (fe.l & (1 << (31 - FPSCR_VE))) - result |= FE_INVALID; - - return result; + return fenv_reg_to_exceptions (fe.l); } weak_alias (__fegetexcept, fegetexcept) |