File: bench-modf.c

package info (click to toggle)
glibc 2.19-18+deb8u4
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-backports
  • size: 204,416 kB
  • ctags: 144,800
  • sloc: ansic: 970,361; asm: 241,207; sh: 10,069; makefile: 8,475; cpp: 3,595; perl: 2,077; pascal: 1,839; awk: 1,704; yacc: 317; sed: 73
file content (44 lines) | stat: -rw-r--r-- 1,295 bytes parent folder | download | duplicates (10)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
/* Copyright (C) 2013-2014 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/>.  */

extern double modf (double, double *);

#define CALL_BENCH_FUNC(j, i) modf (in[j].arg0, &i);

struct args
{
  volatile double arg0;
} in[] =
{
  {  42.42 },
  { -42.42 }
};

#define NUM_VARIANTS 1
#define NUM_SAMPLES(v) (sizeof (in) / sizeof (struct args))

static volatile double ret = 0.0;
#define BENCH_FUNC(v, j) \
({									      \
  double iptr;								      \
  ret =  CALL_BENCH_FUNC (j, iptr);					      \
})

#define FUNCNAME "modf"
#define VARIANT(v) FUNCNAME "()"

#include "bench-skeleton.c"