1 files changed, 0 insertions, 64 deletions
diff --git a/gcc-4.2.1-5666.3/gcc/config/arm/_fixunsdfdi.c b/gcc-4.2.1-5666.3/gcc/config/arm/_fixunsdfdi.c
deleted file mode 100644
index 98fcc8f53..000000000
--- a/gcc-4.2.1-5666.3/gcc/config/arm/_fixunsdfdi.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* APPLE LOCAL file 5316398 improved float/double -> int64 functions */
-#include <stdint.h>
-
-uint64_t
-__fixunsdfdi (double x)
-{
-  union { double d; uint64_t u; uint32_t u32[2]; } u = {x};
-  uint32_t hi = u.u >> 32;
-  uint32_t lo;
-
-  /* Early out for the common case: +0 <= x < 0x1.0p32 */
-  if (__builtin_expect (hi < 0x41f00000U, 1))
-    return (uint64_t) ((uint32_t) x);
-
-  /* 0x1.0p32 <= x < 0x1.0p64 */
-  if (__builtin_expect (hi < 0x43f00000U, 1))
-    {
-      /* if x < 0x1.0p52 */
-      if (__builtin_expect (hi < 0x43400000U, 1))
-	{
-	  if (__builtin_expect (hi < 0x43300000U, 1))
-	    {
-	      uint32_t shift = (1023 + 52) - (hi >> 20);
-	      uint32_t unitBit = 1U << shift;
-	      uint32_t fractMask = unitBit - 1;
-	      u.u32[0] = lo = (uint32_t) u.u & ~fractMask;
-	      x -= u.d;
-	      hi &= 0x000FFFFFU;
-	      hi |= 0x00100000U;
-	      lo = (lo >> shift) | (hi << (32 - shift));
-	      /* (int32_t) x is always zero here. This sets the inexact 
-	         flag. */
-	      hi = (hi >> shift) + (int32_t) x;
-	    }
-	  else
-	    {
-	      u.u &= 0x000FFFFFFFFFFFFFULL;
-	      u.u |= 0x0010000000000000ULL;
-	      return u.u;
-	    }
-	}
-      else
-	{
-	  uint32_t shift = (hi >> 20) - (1023 + 52);
-	  hi &= 0x000FFFFFU;
-	  lo = u.u;
-	  hi |= 0x00100000U;
-
-	  hi = (hi << shift) | (lo >> (32 - shift));
-	  lo = lo << shift;
-	}
-
-      /* return the result; */
-      return ((uint64_t) hi << 32) | lo;
-    }
-
-  /* x <= -0 or x >= 0x1.0p64 or x is NaN. set invalid as necessary.
-     Pin according to ARM rules. */
-  hi = x;
-
-  /* promote to 64-bits */
-  lo = (hi << 1) | (hi & 1);
-  return ((uint64_t) hi << 32) | lo;
-}