[PATCH] microblaze: Use <fenv.h> fallback functions

[David Holsgrove <david.holsgrove@xilinx.com>]

Delete redundant fegetround.c and fesetround.c for microblaze
and use the fallback functions instead.

ports/ChangeLog.microblaze

 2014-02-04  David Holsgrove <david.holsgrove@xilinx.com>

    * sysdeps/microblaze/fegetround.c: Delete redundant file.
    * sysdeps/microblaze/fesetround.c: Likewise.

Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com>
---
 ports/ChangeLog.microblaze            |    5 +++++
 ports/sysdeps/microblaze/fegetround.c |   25 -------------------------
 ports/sysdeps/microblaze/fesetround.c |   25 -------------------------
 3 files changed, 5 insertions(+), 50 deletions(-)
 delete mode 100644 ports/sysdeps/microblaze/fegetround.c
 delete mode 100644 ports/sysdeps/microblaze/fesetround.c

diff --git a/ports/ChangeLog.microblaze b/ports/ChangeLog.microblaze
index 7d47e04..df1518e 100644
--- a/ports/ChangeLog.microblaze
+++ b/ports/ChangeLog.microblaze
@@ -1,3 +1,8 @@
+2014-02-04  David Holsgrove <david.holsgrove@xilinx.com>
+
+	* sysdeps/microblaze/fegetround.c: Delete redundant file.
+	* sysdeps/microblaze/fesetround.c: Likewise.
+
 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/microblaze/fegetround.c (fegetround): Use
diff --git a/ports/sysdeps/microblaze/fegetround.c b/ports/sysdeps/microblaze/fegetround.c
deleted file mode 100644
index a2e57eb..0000000
--- a/ports/sysdeps/microblaze/fegetround.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Copyright (C) 2011-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fegetround (void)
-{
-  return FE_TONEAREST;
-}
-libm_hidden_def (fegetround)
diff --git a/ports/sysdeps/microblaze/fesetround.c b/ports/sysdeps/microblaze/fesetround.c
deleted file mode 100644
index 16e2bf2..0000000
--- a/ports/sysdeps/microblaze/fesetround.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Copyright (C) 2011-2014 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fesetround (int round)
-{
-  return (round == FE_TONEAREST) ? 0 : 1;
-}
-libm_hidden_def (fesetround)
-- 
1.7.9.5