| --TEST-- | |
| JIT BW_AND: 001 (empty string) | |
| --INI-- | |
| opcache.enable=1 | |
| opcache.enable_cli=1 | |
| opcache.file_update_protection=0 | |
| --FILE-- | |
| $a = []; | |
| $b = ""; | |
| $a["" & $b] *= 3; | |
| DONE | |
| --EXPECTF-- | |
| Warning: Undefined array key "" in %sand_001.php on line 4 | |
| DONE | |
| --TEST-- | |
| JIT BW_AND: 001 (empty string) | |
| --INI-- | |
| opcache.enable=1 | |
| opcache.enable_cli=1 | |
| opcache.file_update_protection=0 | |
| --FILE-- | |
| $a = []; | |
| $b = ""; | |
| $a["" & $b] *= 3; | |
| DONE | |
| --EXPECTF-- | |
| Warning: Undefined array key "" in %sand_001.php on line 4 | |
| DONE | |