22 extern uchar4 __attribute__((overloadable)) convert_uchar4(float4);
23 extern float4 __attribute__((overloadable)) convert_float4(uchar4);
94 extern float4 __attribute__((overloadable)) clamp(float4 amount, float4 low, float4 high);
97 extern float4 __attribute__((overloadable)) clamp(float4 amount, float low, float high);
137 extern float4 __attribute__((overloadable)) fmax(float4 v1, float4 v2) {  in fmax()
138     float4 r;  in fmax()
161 extern float4 __attribute__((overloadable)) fmax(float4 v1, float v2) {  in fmax()
162     float4 r;  in fmax()
193 extern float4 __attribute__((overloadable)) fmin(float4 v1, float4 v2) {  in fmin()
194     float4 r;  in fmin()
217 extern float4 __attribute__((overloadable)) fmin(float4 v1, float v2) {  in fmin()
218     float4 r;  in fmin()
419 extern float4 __attribute__((overloadable)) max(float4 v1, float4 v2) {  in max()
423 extern float4 __attribute__((overloadable)) max(float4 v1, float v2) {  in max()
620 extern float4 __attribute__((overloadable)) min(float4 v1, float4 v2) {  in min()
624 extern float4 __attribute__((overloadable)) min(float4 v1, float v2) {  in min()
661 extern float4 __attribute__((overloadable)) half_recip(float4 v) {  in half_recip()
662     return ((float4) 1.f) / v;  in half_recip()
690 extern float4 __attribute__((overloadable)) half_rsqrt(float4 v) {  in half_rsqrt()
691     float4 r;  in half_rsqrt()
703 extern float4 __attribute__((overloadable))
704 rsMatrixMultiply(const rs_matrix4x4 *m, float4 in) {  in rsMatrixMultiply()
705     float4 ret;  in rsMatrixMultiply()
713 extern float4 __attribute__((overloadable))
715     float4 ret;  in rsMatrixMultiply()
723 extern float4 __attribute__((overloadable))
725     float4 ret;  in rsMatrixMultiply()
783 extern uchar4 __attribute__((overloadable)) rsPackColorTo8888(float4 color)  in rsPackColorTo8888()