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Searched refs:no_val (Results 1 – 5 of 5) sorted by relevance

/PHP-7.4/ext/opcache/Optimizer/
H A Dzend_ssa.h117 unsigned int no_val : 1; /* value doesn't mater (used as op1 in ZEND_ASSIGN) */ member
H A Dzend_inference.c78 if (!ssa->vars[var2].no_val) { \
226 if (!ssa->vars[j].no_val && dfs[j] < 0) { in zend_ssa_find_sccs()
274 ssa_vars[i].no_val = 1; /* mark as unused */ in zend_ssa_find_false_dependencies()
278 ssa_vars[i].no_val = 0; /* used directly */ in zend_ssa_find_false_dependencies()
291 if (ssa_vars[p->sources[0]].no_val) { in zend_ssa_find_false_dependencies()
292 ssa_vars[p->sources[0]].no_val = 0; /* used indirectly */ in zend_ssa_find_false_dependencies()
298 if (ssa->vars[p->sources[j]].no_val) { in zend_ssa_find_false_dependencies()
299 ssa_vars[p->sources[j]].no_val = 0; /* used indirectly */ in zend_ssa_find_false_dependencies()
4023 if (ssa->vars[v].no_val) continue; in zend_type_narrowing()
H A Dzend_ssa.c1509 new_var->no_val &= old_var->no_val; in zend_ssa_rename_var_uses()
H A Dzend_dump.c349 if (ssa->vars[ssa_var_num].no_val) { in zend_dump_ssa_var()
H A Dsccp.c2448 if ((var->use_chain < 0 && var->phi_use_chain == NULL) || var->no_val) { in replace_constant_operands()

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