| ### Compilation failed: | |
| error: 1: opaque type 'sampler' may not be used in an array | |
| in sampler a[1]; | |
| ^^^^^^^^^^^^^^^ | |
| error: 2: opaque type 'sampler' may not be used in an array | |
| in sampler[1] b; | |
| ^^^^^^^^^^ | |
| error: 3: opaque type 'sampler' may not be used in an array | |
| void fnC() { sampler c[1]; } | |
| ^^^^^^^^^^^^ | |
| error: 4: opaque type 'sampler' may not be used in an array | |
| void fnD() { sampler[1] d; } | |
| ^^^^^^^^^^ | |
| 4 errors |