32 static inline float sk_float_copysign(float x, float y) {  in sk_float_copysign()
59 #define sk_float_sqrt(x)        sqrtf(x)  argument
60 #define sk_float_sin(x)         sinf(x)  argument
61 #define sk_float_cos(x)         cosf(x)  argument
62 #define sk_float_tan(x)         tanf(x)  argument
63 #define sk_float_floor(x)       floorf(x)  argument
64 #define sk_float_ceil(x)        ceilf(x)  argument
66 #    define sk_float_acos(x)    static_cast<float>(acos(x))  argument
67 #    define sk_float_asin(x)    static_cast<float>(asin(x))  argument
69 #    define sk_float_acos(x)    acosf(x)  argument
70 #    define sk_float_asin(x)    asinf(x)  argument
72 #define sk_float_atan2(y,x)     atan2f(y,x)  argument
73 #define sk_float_abs(x)         fabsf(x)  argument
74 #define sk_float_mod(x,y)       fmodf(x,y)  argument
75 #define sk_float_exp(x)         expf(x)  argument
76 #define sk_float_log(x)         logf(x)  argument
78 #define sk_float_round(x) sk_float_floor((x) + 0.5f)  argument
82     static inline float sk_float_log2(float x) {  in sk_float_log2()
87     #define sk_float_log2(x)        log2f(x)  argument
91     #define sk_float_isfinite(x)    _finite(x)  argument
92     #define sk_float_isnan(x)       _isnan(x)  argument
93     static inline int sk_float_isinf(float x) {  in sk_float_isinf()
98     #define sk_float_isfinite(x)    isfinite(x)  argument
99     #define sk_float_isnan(x)       isnan(x)  argument
100     #define sk_float_isinf(x)       isinf(x)  argument
106     #define sk_float_floor2int(x)   SkFloatToIntFloor(x)  argument
107     #define sk_float_round2int(x)   SkFloatToIntRound(x)  argument
108     #define sk_float_ceil2int(x)    SkFloatToIntCeil(x)  argument
110     #define sk_float_floor2int(x)   (int)sk_float_floor(x)  argument
111     #define sk_float_round2int(x)   (int)sk_float_floor((x) + 0.5f)  argument
112     #define sk_float_ceil2int(x)    (int)sk_float_ceil(x)  argument
115 #define sk_double_floor(x)          floor(x)  argument
116 #define sk_double_round(x)          floor((x) + 0.5)  argument
117 #define sk_double_ceil(x)           ceil(x)  argument
118 #define sk_double_floor2int(x)      (int)floor(x)  argument
119 #define sk_double_round2int(x)      (int)floor((x) + 0.5f)  argument
120 #define sk_double_ceil2int(x)       (int)ceil(x)  argument
130 static inline float sk_float_rsqrt_portable(float x) {  in sk_float_rsqrt_portable()
144 static inline float sk_float_rsqrt(float x) {  in sk_float_rsqrt()