Andrew Kelley 02b221051a fix aarch64-windows-gnu libc
We were missing some math functions. After this enhancement I verified
that I was able to cross-compile ninja.exe for aarch64-windows and
produce a viable binary.
2022-12-10 03:06:17 -05:00

19 lines
410 B
C
Vendored

/**
* 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.
*/
#include <math.h>
double asinh(double x)
{
if (isinf(x*x + 1)) {
if (x > 0)
return log(2) + log(x);
else
return -log(2) - log(-x);
}
return log(x + sqrt(x*x + 1));
}