1 files changed, 0 insertions, 69 deletions
diff --git a/newlib/libm/common/s_trunc.c b/newlib/libm/common/s_trunc.c
deleted file mode 100644
index c3ca154d9..000000000
--- a/newlib/libm/common/s_trunc.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- *
- * Developed at SunPro, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice 
- * is preserved.
- * ====================================================
- */
-
-#include "fdlibm.h"
-
-#ifndef _DOUBLE_IS_32BITS
-
-#ifdef __STDC__
-	double trunc(double x)
-#else
-	double trunc(x)
-	double x;
-#endif
-{
-  int signbit;
-  /* Most significant word, least significant word. */
-  int msw;
-  unsigned int lsw;
-  int exponent_less_1023;
-
-  EXTRACT_WORDS(msw, lsw, x);
-
-  /* Extract sign bit. */
-  signbit = msw & 0x80000000;
-
-  /* Extract exponent field. */
-  exponent_less_1023 = ((msw & 0x7ff00000) >> 20) - 1023;
-
-  if (exponent_less_1023 < 20)
-    {
-      /* All significant digits are in msw. */
-      if (exponent_less_1023 < 0)
-        {
-          /* -1 < x < 1, so result is +0 or -0. */
-          INSERT_WORDS(x, signbit, 0);
-        }
-      else
-        {
-          /* All relevant fraction bits are in msw, so lsw of the result is 0. */
-          INSERT_WORDS(x, signbit | (msw & ~(0x000fffff >> exponent_less_1023)), 0);
-        }
-    }
-  else if (exponent_less_1023 > 51)
-    {
-      if (exponent_less_1023 == 1024)
-        {
-          /* x is infinite, or not a number, so trigger an exception. */
-          return x + x;
-        }
-      /* All bits in the fraction fields of the msw and lsw are needed in the result. */
-    }
-  else
-    {
-      /* All fraction bits in msw are relevant.  Truncate irrelevant
-         bits from lsw. */
-      INSERT_WORDS(x, msw, lsw & ~(0xffffffffu >> (exponent_less_1023 - 20)));
-    }
-  return x;
-}
-
-#endif /* _DOUBLE_IS_32BITS */