1### Compilation failed: 2 3error: 1: division by zero 4void main() { sk_FragColor = float4(1) / - -half4(0); } 5 ^^^^^^^^^^^^^^^^^^^^^^^ 6error: 1: type mismatch: '=' cannot operate on 'half4', 'float4' 7void main() { sk_FragColor = float4(1) / - -half4(0); } 8 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 92 errors 10