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Searched refs:op2_use_chain (Results 1 – 8 of 8) sorted by relevance

/PHP-8.1/Zend/Optimizer/
H A Ddfa_pass.c226 if (ssa->ops[i].op2_use_chain >= 0) { in zend_ssa_remove_nops()
227 ssa->ops[i].op2_use_chain -= shiftlist[ssa->ops[i].op2_use_chain]; in zend_ssa_remove_nops()
1118 ssa->ops[use].op2_use_chain = ssa->vars[cv_var].use_chain; in zend_dfa_try_to_replace_result()
1278 ssa->ops[op_1].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1484 ssa->ops[op_2].op1_use_chain = ssa->ops[op_2].op2_use_chain; in zend_dfa_optimize_op_array()
1486 ssa->ops[op_2].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1554 && ssa->ops[op_1].op2_use_chain < 0 in zend_dfa_optimize_op_array()
1641 ssa->ops[op_2].op2_use_chain = -1; in zend_dfa_optimize_op_array()
1655 ssa->ops[op_1].op2_use_chain = ssa->ops[op_1].op1_use_chain; in zend_dfa_optimize_op_array()
1662 ssa->ops[op_1].op1_use_chain = ssa->ops[op_1].op2_use_chain; in zend_dfa_optimize_op_array()
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H A Dzend_ssa.c1089 op->op2_use_chain = ssa_vars[op->op2_use].use_chain; in zend_ssa_compute_use_def_chains()
1202 if (ssa->ops[use].op2_use_chain == op) { in zend_ssa_unlink_use_chain()
1206 use = ssa->ops[use].op2_use_chain; in zend_ssa_unlink_use_chain()
1230 ssa_op->op2_use_chain = ssa_op->op1_use_chain; in zend_ssa_remove_instr()
1238 ssa_op->op2_use_chain = -1; in zend_ssa_remove_instr()
1382 ssa_op->op2_use_chain = -1; in zend_ssa_remove_uses_of_var()
1563 ssa_op->res_use_chain = ssa_op->op2_use_chain; in zend_ssa_rename_var_uses()
1564 ssa_op->op2_use_chain = -1; in zend_ssa_rename_var_uses()
1566 ssa_op->op1_use_chain = ssa_op->op2_use_chain; in zend_ssa_rename_var_uses()
1567 ssa_op->op2_use_chain = -1; in zend_ssa_rename_var_uses()
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H A Dzend_ssa.h91 int op2_use_chain; member
199 return ssa_op->op2_use_chain; in END_EXTERN_C()
H A Dsccp.c331 ssa_op->op2_use_chain = -1; in try_replace_op1()
360 next_op->op2_use_chain = -1; in try_replace_op2()
2388 ssa_op->op2_use_chain = -1; in try_remove_definition()
2479 ssa_op->op2_use_chain = ssa_op->op1_use_chain; in replace_constant_operands()
2490 ssa_op->op2_use_chain = -1; in replace_constant_operands()
H A Ddce.c438 if (!try_remove_var_def(ctx, ssa_op->op2_use, ssa_op->op2_use_chain, opline)) { in dce_instr()
H A Dzend_inference.c2495 || (use_op->op2_use == tmp_var && use_op->op2_use_chain < 0)) { in result_may_be_separated()
/PHP-8.1/ext/opcache/jit/
H A Dzend_jit_trace.c1496 op->op2_use_chain = ssa_vars[op->op2_use].use_chain; in zend_jit_trace_build_tssa()
2853 …zend_jit_trace_use_var(idx, ssa_op->op2_use, ssa_op->op2_def, ssa_op->op2_use_chain, start, end, f… in zend_jit_trace_allocate_registers()
3276 ssa->ops[line].op2_use_chain < 0 && in zend_jit_trace_allocate_registers()
H A Dzend_jit.c1982 ssa->ops[line].op2_use_chain < 0 && in zend_jit_compute_liveness()

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