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-rw-r--r--sysdeps/sparc/fpu/fraiseexcpt.c91
1 files changed, 0 insertions, 91 deletions
diff --git a/sysdeps/sparc/fpu/fraiseexcpt.c b/sysdeps/sparc/fpu/fraiseexcpt.c
deleted file mode 100644
index 954166ed64..0000000000
--- a/sysdeps/sparc/fpu/fraiseexcpt.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Raise given 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.h>
-#include <float.h>
-#include <math.h>
-#include <shlib-compat.h>
-
-int
-__feraiseexcept (int excepts)
-{
-  static const struct {
-    double zero, one, max, min, pi;
-  } c = {
-    0.0, 1.0, DBL_MAX, DBL_MIN, M_PI
-  };
-  double d;
-
-  /* Raise exceptions represented by EXPECTS.  But we must raise only
-     one signal at a time.  It is important the if the overflow/underflow
-     exception and the inexact exception are given at the same time,
-     the overflow/underflow exception follows the inexact exception.  */
-
-  /* First: invalid exception.  */
-  if ((FE_INVALID & excepts) != 0)
-    {
-      /* One example of an invalid operation is 0/0.  */
-      __asm ("" : "=e" (d) : "0" (c.zero));
-      d /= c.zero;
-      __asm __volatile ("" : : "e" (d));
-    }
-
-  /* Next: division by zero.  */
-  if ((FE_DIVBYZERO & excepts) != 0)
-    {
-      __asm ("" : "=e" (d) : "0" (c.one));
-      d /= c.zero;
-      __asm __volatile ("" : : "e" (d));
-    }
-
-  /* Next: overflow.  */
-  if ((FE_OVERFLOW & excepts) != 0)
-    {
-      __asm ("" : "=e" (d) : "0" (c.max));
-      d *= d;
-      __asm __volatile ("" : : "e" (d));
-    }
-
-  /* Next: underflow.  */
-  if ((FE_UNDERFLOW & excepts) != 0)
-    {
-      __asm ("" : "=e" (d) : "0" (c.min));
-      d *= d;
-      __asm __volatile ("" : : "e" (d));
-    }
-
-  /* Last: inexact.  */
-  if ((FE_INEXACT & excepts) != 0)
-    {
-      __asm ("" : "=e" (d) : "0" (c.one));
-      d /= c.pi;
-      __asm __volatile ("" : : "e" (d));
-    }
-
-  /* Success.  */
-  return 0;
-}
-
-#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
-strong_alias (__feraiseexcept, __old_feraiseexcept)
-compat_symbol (libm, __old_feraiseexcept, feraiseexcept, GLIBC_2_1);
-#endif
-
-libm_hidden_def (__feraiseexcept)
-libm_hidden_ver (__feraiseexcept, feraiseexcept)
-versioned_symbol (libm, __feraiseexcept, feraiseexcept, GLIBC_2_2);