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Diffstat (limited to 'sysdeps/ieee754/flt-32/s_fromfpf_main.c')
-rw-r--r--sysdeps/ieee754/flt-32/s_fromfpf_main.c82
1 files changed, 0 insertions, 82 deletions
diff --git a/sysdeps/ieee754/flt-32/s_fromfpf_main.c b/sysdeps/ieee754/flt-32/s_fromfpf_main.c
deleted file mode 100644
index 3a4ad80e55..0000000000
--- a/sysdeps/ieee754/flt-32/s_fromfpf_main.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Round to integer type.  flt-32 version.
-   Copyright (C) 2016-2017 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <fenv.h>
-#include <math.h>
-#include <math_private.h>
-#include <stdbool.h>
-#include <stdint.h>
-
-#define BIAS 0x7f
-#define MANT_DIG 24
-
-#if UNSIGNED
-# define RET_TYPE uintmax_t
-#else
-# define RET_TYPE intmax_t
-#endif
-
-#include <fromfp.h>
-
-RET_TYPE
-FUNC (float x, int round, unsigned int width)
-{
-  if (width > INTMAX_WIDTH)
-    width = INTMAX_WIDTH;
-  uint32_t ix;
-  GET_FLOAT_WORD (ix, x);
-  bool negative = (ix & 0x80000000) != 0;
-  if (width == 0)
-    return fromfp_domain_error (negative, width);
-  ix &= 0x7fffffff;
-  if (ix == 0)
-    return 0;
-  int exponent = ix >> (MANT_DIG - 1);
-  exponent -= BIAS;
-  int max_exponent = fromfp_max_exponent (negative, width);
-  if (exponent > max_exponent)
-    return fromfp_domain_error (negative, width);
-
-  ix &= ((1U << (MANT_DIG - 1)) - 1);
-  ix |= 1U << (MANT_DIG - 1);
-  uintmax_t uret;
-  bool half_bit, more_bits;
-  if (exponent >= MANT_DIG - 1)
-    {
-      uret = ix;
-      uret <<= exponent - (MANT_DIG - 1);
-      half_bit = false;
-      more_bits = false;
-    }
-  else if (exponent >= -1)
-    {
-      uint32_t h = 1U << (MANT_DIG - 2 - exponent);
-      half_bit = (ix & h) != 0;
-      more_bits = (ix & (h - 1)) != 0;
-      uret = ix >> (MANT_DIG - 1 - exponent);
-    }
-  else
-    {
-      uret = 0;
-      half_bit = false;
-      more_bits = true;
-    }
-  return fromfp_round_and_return (negative, uret, half_bit, more_bits, round,
-				  exponent, max_exponent, width);
-}