1/*#pragma settings NoInline*/ 2 3uniform half4 color; 4 5half singleuse() { 6 return 1.25; 7} 8 9half add(half a, half b) { 10 half c = a + b; 11 return c; 12} 13 14half mul(half a, half b) { 15 return a * b; 16} 17 18half fused_multiply_add(half a, half b, half c) { 19 return add(mul(a, b), c); 20} 21 22void main() { 23 // Functions used multiple times: 24 sk_FragColor = fused_multiply_add(color.x, color.y, color.z).xxxx; 25 // Functions used only once: 26 sk_FragColor *= singleuse(); 27 // Intrinsic functions: 28 sk_FragColor *= blend_src_in(color.xxyy, color.zzww); 29 sk_FragColor *= blend_dst_in(color.xxyy, color.zzww); 30 sk_FragColor *= blend_hue(color, color.wwww); 31 sk_FragColor *= blend_hue(color, color.wzyx); 32} 33