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

22 lines
503 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>
#include <limits.h>
extern float (* __MINGW_IMP_SYMBOL(powf))(float, float);
float powf(float x, float y)
{
if (x == 1.0f)
return 1.0f;
if (y == 0.0f)
return 1.0f;
if (x == -1.0f && isinf(y))
return 1.0f;
return __MINGW_IMP_SYMBOL(powf)(x, y);
}