cmath: Use combined sincos on GNU where it is available

This commit is contained in:
rdb 2021-11-28 16:14:36 +01:00
parent 78fb565f2b
commit 480226a97a

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@ -64,10 +64,12 @@ csincos(float v, float *sin_result, float *cos_result) {
fstp DWORD ptr [edx]
fstp DWORD ptr [eax]
}
#else //!_X86_
#elif defined(_GNU_SOURCE)
sincosf(v, sin_result, cos_result);
#else
*sin_result = sinf(v);
*cos_result = cosf(v);
#endif //!_X86_
#endif
}
/**
@ -231,6 +233,8 @@ csincos(double v, double *sin_result, double *cos_result) {
fstp QWORD ptr [edx]
fstp QWORD ptr [eax]
}
#elif defined(_GNU_SOURCE)
sincos(v, sin_result, cos_result);
#else //!_X86_
*sin_result = sin(v);
*cos_result = cos(v);