Update copyright dates with scripts/update-copyrights.

[thirdparty/glibc.git] / sysdeps / hppa / fpu / ftestexcept.c

diff --git a/sysdeps/hppa/fpu/ftestexcept.c b/sysdeps/hppa/fpu/ftestexcept.c
index 15d149193f503ed26701f241bfb99630934da094..54dd36acc0e40f233e106953fc54b498a80435c9 100644 (file)
--- a/sysdeps/hppa/fpu/ftestexcept.c
+++ b/sysdeps/hppa/fpu/ftestexcept.c
@@ -1,32 +1,34 @@
 /* Test exception in current environment.
-   Copyright (C) 2000 Free Software Foundation, Inc.
+   Copyright (C) 2000-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by David Huggins-Daines <dhd@debian.org>, 2000
 
    The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   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
-   Library General Public License for more details.
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   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
 fetestexcept (int excepts)
 {
-  unsigned int sw[2];
+  union { unsigned long long l; unsigned int sw[2]; } s;
 
   /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)" : "=m" (*sw) : "r" (sw));
+  __asm__ ("fstd %%fr0,0(%1)   \n\t"
+           "fldd 0(%1),%%fr0   \n\t"
+          : "=m" (s.l) : "r" (&s.l));
 
-  return (sw[0] >> 27) & excepts & FE_ALL_EXCEPT;
+  return (s.sw[0] >> 27) & excepts & FE_ALL_EXCEPT;
 }
+libm_hidden_def (fetestexcept)