From 7210de33793bc5804291d13b543b3f452831013b Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Mon, 1 Nov 1999 00:17:59 +0000
Subject: Update.

	* sysdeps/mips/fclrexcpt.c: Moved to...
	* sysdeps/mips/fpu/fclrexcpt.c: ...here.
	* sysdeps/mips/fegetenv.c: Moved to...
	* sysdeps/mips/fpu/fegetenv.c: ...here.
	* sysdeps/mips/fegetround.c: Moved to...
	* sysdeps/mips/fpu/fegetround.c: ...here.
	* sysdeps/mips/fesetenv.c: Moved to...
	* sysdeps/mips/fpu/fesetenv.c: ...here.
	* sysdeps/mips/fesetround.c: Moved to...
	* sysdeps/mips/fpu/fesetround.c: ...here.
	* sysdeps/mips/feupdateenv.c: Moved to...
	* sysdeps/mips/fpu/feupdateenv.c: ...here.
	* sysdeps/mips/fgetexcptflg.c: Moved to...
	* sysdeps/mips/fpu/fgetexcptflg.c: ...here.
	* sysdeps/mips/ftestexcept.c: Moved to...
	* sysdeps/mips/fpu/ftestexcept.c: ...here.
---
 sysdeps/powerpc/fpu/ftestexcept.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 sysdeps/powerpc/fpu/ftestexcept.c

(limited to 'sysdeps/powerpc/fpu/ftestexcept.c')

diff --git a/sysdeps/powerpc/fpu/ftestexcept.c b/sysdeps/powerpc/fpu/ftestexcept.c
new file mode 100644
index 0000000..6cb8dd5
--- /dev/null
+++ b/sysdeps/powerpc/fpu/ftestexcept.c
@@ -0,0 +1,33 @@
+/* Test exception in current environment.
+   Copyright (C) 1997 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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.
+
+   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.  */
+
+#include <fenv_libc.h>
+
+int
+fetestexcept (int excepts)
+{
+  fenv_union_t u;
+
+  /* Get the current state.  */
+  u.fenv = fegetenv_register ();
+
+  /* The FE_INVALID bit is dealt with correctly by the hardware, so we can
+     just:  */
+  return u.l[1] & excepts;
+}
-- 
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