1 files changed, 33 insertions, 0 deletions
diff --git a/sysdeps/powerpc/fpu/fe_mask.c b/sysdeps/powerpc/fpu/fe_mask.c
new file mode 100644
index 0000000000..d7ee5551ff
--- /dev/null
+++ b/sysdeps/powerpc/fpu/fe_mask.c
@@ -0,0 +1,33 @@
+/* Procedure definition for FE_MASK_ENV.
+   Copyright (C) 2007 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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+#include <fenv.h>
+#include <errno.h>
+
+/* This is a generic stub. An OS specific override is required to clear
+   the FE0/FE1 bits in the MSR.  MSR update is privileged, so this will
+   normally involve a syscall.  */
+
+const fenv_t *
+__fe_mask_env(void)
+{
+  __set_errno (ENOSYS);
+  return FE_DFL_ENV;
+}
+stub_warning (__fe_mask_env)