1 files changed, 0 insertions, 85 deletions
diff --git a/libc/sysdeps/linux/microblaze/fixdfsi.c b/libc/sysdeps/linux/microblaze/fixdfsi.c
deleted file mode 100644
index 1611176aa..000000000
--- a/libc/sysdeps/linux/microblaze/fixdfsi.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
-** libgcc support for software floating point.
-** Copyright (C) 1991 by Pipeline Associates, Inc.  All rights reserved.
-** Permission is granted to do *anything* you want with this file,
-** commercial or otherwise, provided this message remains intact.  So there!
-** I would appreciate receiving any updates/patches/changes that anyone
-** makes, and am willing to be the repository for said changes (am I
-** making a big mistake?).
-
-Warning! Only single-precision is actually implemented.  This file
-won't really be much use until double-precision is supported.
-
-However, once that is done, this file might eventually become a
-replacement for libgcc1.c.  It might also make possible
-cross-compilation for an IEEE target machine from a non-IEEE
-host such as a VAX.
-
-If you'd like to work on completing this, please talk to rms@gnu.ai.mit.edu.
-
---> Double precision floating support added by James Carlson on 20 April 1998.
-
-**
-** Pat Wood
-** Pipeline Associates, Inc.
-** pipeline!phw@motown.com or
-** sun!pipeline!phw or
-** uunet!motown!pipeline!phw
-**
-** 05/01/91 -- V1.0 -- first release to gcc mailing lists
-** 05/04/91 -- V1.1 -- added float and double prototypes and return values
-**                  -- fixed problems with adding and subtracting zero
-**                  -- fixed rounding in truncdfsf2
-**                  -- fixed SWAP define and tested on 386
-*/
-
-/*
-** The following are routines that replace the libgcc soft floating point
-** routines that are called automatically when -msoft-float is selected.
-** The support single and double precision IEEE format, with provisions
-** for byte-swapped machines (tested on 386).  Some of the double-precision
-** routines work at full precision, but most of the hard ones simply punt
-** and call the single precision routines, producing a loss of accuracy.
-** long long support is not assumed or included.
-** Overall accuracy is close to IEEE (actually 68882) for single-precision
-** arithmetic.  I think there may still be a 1 in 1000 chance of a bit
-** being rounded the wrong way during a multiply.  I'm not fussy enough to
-** bother with it, but if anyone is, knock yourself out.
-**
-** Efficiency has only been addressed where it was obvious that something
-** would make a big difference.  Anyone who wants to do this right for
-** best speed should go in and rewrite in assembler.
-**
-** I have tested this only on a 68030 workstation and 386/ix integrated
-** in with -msoft-float.
-*/
-
-#include "floatlib.h"
-
-/* convert double to int */
-long
-__fixdfsi (double a1)
-{
-  register union double_long dl1;
-  register int exp;
-  register long l;
-
-  dl1.d = a1;
-
-  if (!dl1.l.upper && !dl1.l.lower)
-    return (0);
-
-  exp = EXPD (dl1) - EXCESSD - 31;
-  l = MANTD (dl1);
-
-  if (exp > 0)
-      return SIGND(dl1) ? (1<<31) : ((1ul<<31)-1);
-
-  /* shift down until exp = 0 or l = 0 */
-  if (exp < 0 && exp > -32 && l)
-    l >>= -exp;
-  else
-    return (0);
-
-  return (SIGND (dl1) ? -l : l);
-}