| ### Compilation failed: |
| |
| error: 6: 'main' parameters must be (vec4|float4|half4, vec4|float4|half4) |
| error: 7: 'main' parameters must be (vec4|float4|half4, vec4|float4|half4) |
| error: 7: unknown identifier 'src' |
| error: 8: 'main' parameters must be (vec4|float4|half4, vec4|float4|half4) |
| error: 8: unknown identifier 'src' |
| error: 9: 'main' parameters must be (vec4|float4|half4, vec4|float4|half4) |
| error: 9: unknown identifier 'src' |
| error: 9: unknown identifier 'dst' |
| error: 10: 'main' parameters must be (vec4|float4|half4, vec4|float4|half4) |
| error: 10: unknown identifier 'src' |
| error: 10: unknown identifier 'dst' |
| 11 errors |
