### Description The following code: ```php <?php const X = 2; 7??match(X){}; ``` Resulted in this output: ``` /php-src/Zend/Optimizer/ssa_integrity.c:423: void ssa_verify_integrity(zend_op_array *, zend_ssa *, const char *): Assertion `0 && "SSA integrity verification failed"' failed. Aborted (core dumped) ``` To reproduce: ``` -d "zend_extension=opcache.so" -d "opcache.enable_cli=1" -d "opcache.optimization_level=-1" ``` ### PHP Version nightly ### Operating System ubuntu 22.04