newlib/winsup/cygwin/math/fabsl.c

19 lines
616 B
C

/**
* This file has no copyright assigned and is placed in the Public Domain.
* This file is part of the mingw-w64 runtime package.
* No warranty is given; refer to the file DISCLAIMER.PD within this package.
*/
long double fabsl (long double x);
long double
fabsl (long double x)
{
#if defined(__x86_64__) || defined(_AMD64_) || defined(__i386__) || defined(_X86_)
long double res = 0.0L;
asm ("fabs;" : "=t" (res) : "0" (x));
return res;
#elif defined(__arm__) || defined(_ARM_)
return __builtin_fabsl (x);
#endif /* defined(__x86_64__) || defined(_AMD64_) || defined(__i386__) || defined(_X86_) */
}