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Diffstat (limited to 'ports/sysdeps/arm/feholdexcpt.c')
-rw-r--r--ports/sysdeps/arm/feholdexcpt.c50
1 files changed, 0 insertions, 50 deletions
diff --git a/ports/sysdeps/arm/feholdexcpt.c b/ports/sysdeps/arm/feholdexcpt.c
deleted file mode 100644
index 9ca673c6fb..0000000000
--- a/ports/sysdeps/arm/feholdexcpt.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Store current floating-point environment and clear exceptions.
- Copyright (C) 1997-2014 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>
-#include <fpu_control.h>
-#include <arm-features.h>
-
-
-int
-feholdexcept (fenv_t *envp)
-{
- if (ARM_HAVE_VFP)
- {
- unsigned long int temp;
-
- /* Store the environment. */
- _FPU_GETCW(temp);
- envp->__cw = temp;
-
- /* Now set all exceptions to non-stop. */
- temp &= ~(FE_ALL_EXCEPT << FE_EXCEPT_SHIFT);
-
- /* And clear all exception flags. */
- temp &= ~FE_ALL_EXCEPT;
-
- _FPU_SETCW(temp);
-
- return 0;
- }
-
- /* Unsupported, so fail. */
- return 1;
-}
-
-libm_hidden_def (feholdexcept)