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-rw-r--r--sysdeps/powerpc/fpu/feholdexcpt.c51
1 files changed, 0 insertions, 51 deletions
diff --git a/sysdeps/powerpc/fpu/feholdexcpt.c b/sysdeps/powerpc/fpu/feholdexcpt.c
deleted file mode 100644
index fef49c33a9..0000000000
--- a/sysdeps/powerpc/fpu/feholdexcpt.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Store current floating-point environment and clear exceptions.
-   Copyright (C) 1997-2017 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_libc.h>
-#include <fpu_control.h>
-#define _FPU_MASK_ALL (_FPU_MASK_ZM | _FPU_MASK_OM | _FPU_MASK_UM | _FPU_MASK_XM | _FPU_MASK_IM)
-
-int
-__feholdexcept (fenv_t *envp)
-{
-  fenv_union_t old, new;
-
-  /* Save the currently set exceptions.  */
-  old.fenv = *envp = fegetenv_register ();
-
-  /* Clear everything except for the rounding modes and non-IEEE arithmetic
-     flag.  */
-  new.l = old.l & 0xffffffff00000007LL;
-
-  if (new.l == old.l)
-    return 0;
-
-  /* If the old env had any enabled exceptions, then mask SIGFPE in the
-     MSR FE0/FE1 bits.  This may allow the FPU to run faster because it
-     always takes the default action and can not generate SIGFPE. */
-  if ((old.l & _FPU_MASK_ALL) != 0)
-    (void)__fe_mask_env ();
-
-  /* Put the new state in effect.  */
-  fesetenv_register (new.fenv);
-
-  return 0;
-}
-libm_hidden_def (__feholdexcept)
-weak_alias (__feholdexcept, feholdexcept)
-libm_hidden_weak (feholdexcept)