master
1/**
2 * This file has no copyright assigned and is placed in the Public Domain.
3 * This file is part of the mingw-w64 runtime package.
4 * No warranty is given; refer to the file DISCLAIMER.PD within this package.
5 */
6#include <math.h>
7
8long lrintl (long double x)
9{
10 long retval = 0l;
11#if __SIZEOF_LONG_DOUBLE__ == __SIZEOF_DOUBLE__
12 retval = lrint(x);
13#elif defined(_AMD64_) || defined(__x86_64__) || defined(_X86_) || defined(__i386__)
14 __asm__ __volatile__ ("fistpl %0" : "=m" (retval) : "t" (x) : "st");
15#endif
16 return retval;
17}
18