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Use sincosf where available (linux)

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Henrik Rydgard 2014-06-15 12:06:02 +02:00
parent a325049d6c
commit ee1d16cb1d
1 changed files with 4 additions and 0 deletions
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4
Core/MIPS/MIPSVFPUUtils.h
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@ -48,8 +48,12 @@ inline float vfpu_cos(float angle) {
inline void vfpu_sincos(float angle, float &sine, float &cosine) { inline void vfpu_sincos(float angle, float &sine, float &cosine) {
angle -= floorf(angle * 0.25f) * 4.f; angle -= floorf(angle * 0.25f) * 4.f;
angle *= (float)M_PI_2; angle *= (float)M_PI_2;
#if defined(__linux__) && !defined(ANDROID) // TODO: Remove this check when we upgrade NDK on the buildbot
sincosf(angle, &sine, &cosine);
#else
sine = sinf(angle); sine = sinf(angle);
cosine = cosf(angle); cosine = cosf(angle);
#endif
} }
#define VFPU_FLOAT16_EXP_MAX 0x1f #define VFPU_FLOAT16_EXP_MAX 0x1f