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-rw-r--r--sysdeps/powerpc/q_fne.c70
1 files changed, 0 insertions, 70 deletions
diff --git a/sysdeps/powerpc/q_fne.c b/sysdeps/powerpc/q_fne.c
deleted file mode 100644
index 8f6429cd55..0000000000
--- a/sysdeps/powerpc/q_fne.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* 128-bit floating point unordered not-equality.
-   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 _q_fne(const long double *a, const long double *b);
-   Returns 0 if a==b
-
-   Special cases:
-   NaNs return 1 always;
-   -0 == +0;
-   If either argument is a SNaN, we set FPSCR_VXSNAN to cause an
-   'invalid operation' exception.
-   */
-
-int
-__q_fne(const unsigned a[4], const unsigned b[4])
-{
-  unsigned a0, b0;
-
-  a0 = a[0]; b0 = b[0];
-
-  if ((a0 >> 16  &  0x7fff) != 0x7fff &&
-      (b0 >> 16  &  0x7fff) != 0x7fff)
-    {
-      unsigned a3,b3,a2,b2,a1,b1;
-      unsigned z, result;
-
-      a3 = a[3]; b3 = b[3]; a2 = a[2];
-      result = a3 ^ b3;
-      b2 = b[2];
-      if (result != 0)
-	return result;
-      a1 = a[1]; b1 = b[1];
-      result = a2 ^ b2;
-      result |= a1 ^ b1;
-      z = a3 | a2;
-      if (result != 0)
-	return result;
-      z |= a1;
-      z = (z >> 1 | z | a0) & 0x7fffffff;
-      /* 'z' is 0 iff a==0.0, otherwise between 1 and 0x7fffffff */
-      return (a0^b0) & ~(-z & 0x80000000);
-    }
-  else
-    {
-      /* Deal with SNaNs */
-      if (((a0|b0) & 0x8000) == 0)
-	{
-	  set_fpscr_bit(FPSCR_VXSNAN);
-	}
-      return 1;
-    }
-}