Searched refs:NEVER_USED (Results 1 - 1 of 1) sorted by relevance

/PHP_TRUNK/ext/opcache/Optimizer/
H A Dblock_pass.c1862 # define NEVER_USED(op) ((op ## _type & (IS_VAR | IS_TMP_VAR)) && !usage[VAR_NUM(op.var)]) /* !used_ext[op.var] && */ macro
1863 # define RES_NEVER_USED(opline) (opline->result_type == IS_UNUSED || NEVER_USED(opline->result))
1874 # define NEVER_USED(op) ((op.op_type == IS_VAR || op.op_type == IS_TMP_VAR) && !usage[VAR_NUM(op.u.var)]) /* !used_ext[op.u.var] && */ macro
1875 # define RES_NEVER_USED(opline) (ZEND_RESULT_TYPE(opline) == IS_UNUSED || NEVER_USED(opline->result))

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