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Searched refs:instr_dead (Results 1 – 1 of 1) sorted by relevance

/PHP-7.2/ext/opcache/Optimizer/
H A Ddce.c50 zend_bitset instr_dead; member
221 if (!check || zend_bitset_in(ctx->instr_dead, var->definition)) { in add_to_worklists()
271 return zend_bitset_in(ctx->instr_dead, var->definition); in is_var_dead()
371 zend_bitset_excl(ctx->instr_dead, opline - ctx->op_array->opcodes); in dce_instr()
650 ctx.instr_dead = alloca(sizeof(zend_ulong) * ctx.instr_worklist_len); in dce_optimize_op_array()
651 memset(ctx.instr_dead, 0, sizeof(zend_ulong) * ctx.instr_worklist_len); in dce_optimize_op_array()
675 zend_bitset_incl(ctx.instr_dead, i); in dce_optimize_op_array()
685 zend_bitset_excl(ctx.instr_dead, i); in dce_optimize_op_array()
700 ZEND_BITSET_FOREACH(ctx.instr_dead, ctx.instr_worklist_len, i) { in dce_optimize_op_array()

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