C-SKY: add elf header definition for elfutils

[thirdparty/glibc.git] / math / fraiseexcpt.c

diff --git a/math/fraiseexcpt.c b/math/fraiseexcpt.c
index 764634a3b18c979bca17e0e78f17a7b213a2c84b..17b95bd6955d264be9c125cc0da93e7f253eb762 100644 (file)
--- a/math/fraiseexcpt.c
+++ b/math/fraiseexcpt.c
@@ -1,5 +1,5 @@
 /* Raise given exceptions.
-   Copyright (C) 1997, 1999, 2000, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1997-2019 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
@@ -14,25 +14,27 @@
    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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
 
 #include <fenv.h>
 #include <shlib-compat.h>
 
+#undef __feraiseexcept
+#undef feraiseexcept
+
 int
 __feraiseexcept (int excepts)
 {
-  /* This always fails.  */
-  return 1;
+  /* This always fails unless nothing needs to be done.  */
+  return (excepts != 0);
 }
 #if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
 strong_alias (__feraiseexcept, __old_feraiseexcept)
 compat_symbol (libm, __old_feraiseexcept, feraiseexcept, GLIBC_2_1);
 #endif
+libm_hidden_def (__feraiseexcept)
 libm_hidden_ver (__feraiseexcept, feraiseexcept)
 versioned_symbol (libm, __feraiseexcept, feraiseexcept, GLIBC_2_2);
 
 stub_warning (feraiseexcept)
-#include <stub-tag.h>