Searched refs:phi_dead (Results 1 – 1 of 1) sorted by relevance
54 zend_bitset phi_dead; member257 if (!check || zend_bitset_in(ctx->phi_dead, var_num)) { in add_to_worklists()265 if (var->definition_phi && zend_bitset_in(ctx->phi_dead, var_num)) { in add_to_phi_worklist_no_val()301 return zend_bitset_in(ctx->phi_dead, var_num); in is_var_dead()578 ctx.phi_dead = alloca(sizeof(zend_ulong) * ctx.phi_worklist_len); in dce_optimize_op_array()579 memset(ctx.phi_dead, 0xff, sizeof(zend_ulong) * ctx.phi_worklist_len); in dce_optimize_op_array()643 zend_bitset_excl(ctx.phi_dead, i); in dce_optimize_op_array()665 zend_bitset_excl(ctx.phi_dead, i); in dce_optimize_op_array()673 if (zend_bitset_in(ctx.phi_dead, phi->ssa_var)) { in dce_optimize_op_array()
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