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-rw-r--r--sysdeps/m68k/fpu/s_frexpl.c59
1 files changed, 0 insertions, 59 deletions
diff --git a/sysdeps/m68k/fpu/s_frexpl.c b/sysdeps/m68k/fpu/s_frexpl.c
deleted file mode 100644
index f9a5315265..0000000000
--- a/sysdeps/m68k/fpu/s_frexpl.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Copyright (C) 2003 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, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#include <math.h>
-
-long double
-__frexpl (long double value, int *expptr)
-{
- long double mantissa, exponent;
- int iexponent;
- unsigned long fpsr;
-
- __asm ("ftst%.x %1\n"
- "fmove%.l %/fpsr, %0"
- : "=dm" (fpsr) : "f" (value));
- if (fpsr & (7 << 24))
- {
- /* Not finite or zero. */
- *expptr = 0;
- return value;
- }
- __asm ("fgetexp%.x %1, %0" : "=f" (exponent) : "f" (value));
- iexponent = (int) exponent + 1;
- *expptr = iexponent;
- /* Unnormalized numbers must be handled specially, otherwise fscale
- results in overflow. */
- if (iexponent <= -16384)
- {
- value *= 0x1p16383L;
- iexponent += 16383;
- }
- else if (iexponent >= 16384)
- {
- value *= 0x1p-16383L;
- iexponent -= 16383;
- }
-
- __asm ("fscale%.l %2, %0"
- : "=f" (mantissa)
- : "0" (value), "dmi" (-iexponent));
- return mantissa;
-}
-
-weak_alias (__frexpl, frexpl)