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Searched refs:var_info (Results 1 – 14 of 14) sorted by relevance

/php-src/Zend/Optimizer/
H A Dzend_inference.h47 ssa->var_info && \
49 ssa->var_info[ssa_op->opN##_use].has_range); \
63 ssa->var_info && \
65 ssa->var_info[ssa_op->opN##_use].has_range) { \
80 ssa->var_info && \
82 ssa->var_info[ssa_op->opN##_use].has_range) { \
97 ssa->var_info && \
99 ssa->var_info[ssa_op->opN##_use].has_range) { \
114 ssa->var_info && \
167 if (ssa->var_info && ssa_var_num >= 0) { in get_ssa_var_info()
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H A Dzend_inference.c1618 if (!var_info->has_range) { in zend_inference_widening_meet()
1619 var_info->has_range = 1; in zend_inference_widening_meet()
1640 var_info->range = *r; in zend_inference_widening_meet()
1659 if (!var_info->has_range) { in zend_inference_narrowing_meet()
1660 var_info->has_range = 1; in zend_inference_narrowing_meet()
1665 r->min = var_info->range.min; in zend_inference_narrowing_meet()
1670 r->max = var_info->range.max; in zend_inference_narrowing_meet()
1685 var_info->range = *r; in zend_inference_narrowing_meet()
4881 if (!ssa->var_info) { in zend_ssa_inference()
4884 ssa_var_info = ssa->var_info; in zend_ssa_inference()
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H A Ddce.c67 if (ssa->var_info[use].type & MAY_BE_REF) { in is_bad_mod()
300 && (ssa->var_info[ssa_op->op1_use].type & MAY_BE_REF) != 0)) { in add_operands_to_worklists()
309 && (ssa->var_info[ssa_op->op2_use].type & MAY_BE_REF) != 0)) { in add_operands_to_worklists()
400 if ((ctx->ssa->var_info[ssa_op->op1_use].type & (MAY_BE_REF|MAY_BE_ANY|MAY_BE_UNDEF)) != 0 in is_free_of_live_var()
401 && !may_be_refcounted(ctx->ssa->var_info[ssa_op->op1_use].type)) { in is_free_of_live_var()
429 if (may_be_refcounted(ssa->var_info[ssa_op->op1_use].type) in dce_instr()
438 if (may_be_refcounted(ssa->var_info[ssa_op->op2_use].type)) { in dce_instr()
557 && may_be_refcounted(ssa->var_info[phi->ssa_var].type)) { in dce_optimize_op_array()
H A Ddfa_pass.c297 zend_ssa_var_info *use_info = &ssa->var_info[ssa_op->op1_use]; in can_elide_return_type_check()
345 uint32_t type = ssa->var_info[src_var].type; in opline_supports_assign_contraction()
1027 && !(ssa->var_info[cv_var].type & MAY_BE_REF) in zend_dfa_try_to_replace_result()
1099 if (ssa->var_info) { in zend_dfa_optimize_op_array()
1163 if (ssa->var_info[v].use_as_double) { in zend_dfa_optimize_op_array()
1358 …&& !(ssa->var_info[v].type & (MAY_BE_STRING|MAY_BE_ARRAY|MAY_BE_OBJECT|MAY_BE_RESOURCE|MAY_BE_REF)) in zend_dfa_optimize_op_array()
1364 && !(ssa->var_info[src_var].type & MAY_BE_REF) in zend_dfa_optimize_op_array()
1365 && (ssa->var_info[src_var].type & (MAY_BE_UNDEF|MAY_BE_ANY)) in zend_dfa_optimize_op_array()
1518 …&& !(ssa->var_info[orig_var].type & (MAY_BE_STRING|MAY_BE_ARRAY|MAY_BE_OBJECT|MAY_BE_RESOURCE|MAY_… in zend_dfa_optimize_op_array()
1524 && !(ssa->var_info[src_var].type & MAY_BE_REF) in zend_dfa_optimize_op_array()
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H A Descape_analysis.c399 && (ssa->var_info[i].type & (MAY_BE_ARRAY|MAY_BE_OBJECT)) in zend_ssa_escape_analysis()
427 } else if (ssa_vars[i].alias && (ssa->var_info[i].type & MAY_BE_REF)) { in zend_ssa_escape_analysis()
433 && (ssa->var_info[i].type & (MAY_BE_ARRAY|MAY_BE_OBJECT))) { in zend_ssa_escape_analysis()
H A Dzend_dump.c362 ssa->var_info[ssa_var_num].type, in zend_dump_ssa_var_info()
363 ssa->var_info[ssa_var_num].ce, in zend_dump_ssa_var_info()
364 ssa->var_info[ssa_var_num].ce ? in zend_dump_ssa_var_info()
365 ssa->var_info[ssa_var_num].is_instanceof : 0, in zend_dump_ssa_var_info()
385 if (ssa->var_info) { in zend_dump_ssa_var()
387 if (ssa->var_info[ssa_var_num].has_range) { in zend_dump_ssa_var()
388 zend_dump_range(&ssa->var_info[ssa_var_num].range); in zend_dump_ssa_var()
1016 if (ssa && ssa->var_info) { in zend_dump_op_array()
H A Dzend_optimizer.c1440 opline->op1_use_type = ssa->var_info[ssa_op->op1_use].type; in zend_redo_pass_two_ex()
1443 opline->op2_use_type = ssa->var_info[ssa_op->op2_use].type; in zend_redo_pass_two_ex()
1446 opline->result_use_type = ssa->var_info[ssa_op->result_use].type; in zend_redo_pass_two_ex()
1449 opline->op1_def_type = ssa->var_info[ssa_op->op1_def].type; in zend_redo_pass_two_ex()
1452 opline->op2_def_type = ssa->var_info[ssa_op->op2_def].type; in zend_redo_pass_two_ex()
1455 opline->result_def_type = ssa->var_info[ssa_op->result_def].type; in zend_redo_pass_two_ex()
1537 uint32_t type = func_info->ssa.var_info[ssa_var].type; in needs_live_range()
1711 if (func_info && func_info->ssa.var_info) { in zend_optimize_script()
H A Dzend_ssa.c1587 if (ssa->var_info[var].type & ~ssa->var_info[phi->ssa_var].type) { in propagate_phi_type_widening()
1588 ssa->var_info[phi->ssa_var].type |= ssa->var_info[var].type; in propagate_phi_type_widening()
1705 if (update_types && (ssa->var_info[new].type & ~ssa->var_info[phi->ssa_var].type)) { in zend_ssa_rename_var_uses()
1706 ssa->var_info[phi->ssa_var].type |= ssa->var_info[new].type; in zend_ssa_rename_var_uses()
H A Dsccp.c885 if (IS_BOT(op1) && (ctx->scdf.ssa->var_info[ssa_op->op1_use].type & MAY_BE_REF)) { in sccp_visit_instr()
898 if ((ctx->scdf.ssa->var_info[ssa_op->op1_use].type & MAY_BE_ANY) == 0) { in sccp_visit_instr()
989 zend_ssa_var_info *var_info = &ctx->scdf.ssa->var_info[ssa_op->op1_use]; in sccp_visit_instr() local
994 if (!var_info->ce || (var_info->ce->ce_flags & ZEND_ACC_HAS_TYPE_HINTS) || in sccp_visit_instr()
995 !(var_info->ce->ce_flags & ZEND_ACC_ALLOW_DYNAMIC_PROPERTIES)) { in sccp_visit_instr()
1774 zend_ssa_var_info *info = &ssa->var_info[var_num]; in value_from_type_and_range()
H A Dssa_integrity.c126 uint32_t type = ssa->var_info[i].type; in ssa_verify_integrity()
201 if ((type & MAY_BE_REF) && ssa->var_info[i].ce) { in ssa_verify_integrity()
H A Dzend_ssa.h142 zend_ssa_var_info *var_info; member
/php-src/ext/opcache/jit/
H A Dzend_jit_trace.c976 memcpy(&tssa->var_info[ssa_var], &ssa->var_info[src], sizeof(zend_ssa_var_info)); in zend_jit_trace_copy_ssa_var_info()
1692 if (ssa->var_info in zend_jit_trace_build_tssa()
1747 if (!ssa->var_info in zend_jit_trace_build_tssa()
1785 if (!ssa->var_info in zend_jit_trace_build_tssa()
2287 if (ssa->var_info) { in zend_jit_trace_build_tssa()
2378 if (ssa->var_info) { in zend_jit_trace_build_tssa()
2451 if (ssa->var_info) { in zend_jit_trace_build_tssa()
2494 if (ssa->var_info in zend_jit_trace_build_tssa()
2545 if (!ssa->var_info in zend_jit_trace_build_tssa()
2554 if (!ssa->var_info in zend_jit_trace_build_tssa()
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H A Dzend_jit.c472 if (ssa->vars && ssa->var_info) { in zend_ssa_cv_info()
473 info = ssa->var_info[var].type; in zend_ssa_cv_info()
476 info |= ssa->var_info[j].type; in zend_ssa_cv_info()
771 ssa->var_info && \
873 if (!ssa->ops || !ssa->var_info) { in zend_may_overflow()
881 || !ssa->var_info[res].has_range in zend_may_overflow()
896 || !ssa->var_info[res].has_range in zend_may_overflow()
910 || !ssa->var_info[res].has_range in zend_may_overflow()
922 || !ssa->var_info[res].has_range in zend_may_overflow()
937 || !ssa->var_info[res].has_range in zend_may_overflow()
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H A Dzend_jit_ir.c6198 var_info, var_def_info, in zend_jit_simple_assign()
6203 var_info, var_def_info, in zend_jit_simple_assign()
6252 var_info, in zend_jit_simple_assign()
6258 var_info, in zend_jit_simple_assign()
6280 var_info, in zend_jit_simple_assign()
6286 var_info, in zend_jit_simple_assign()
6521 if (RC_MAY_BE_N(var_info) && (var_info & (MAY_BE_ARRAY|MAY_BE_OBJECT)) != 0) { in zend_jit_assign_to_variable()
13436 var_info = MAY_BE_NULL;
16837 var_info = (1 << var_type) | (var_info & (MAY_BE_RC1|MAY_BE_RCN));
16844 var_info &= ~MAY_BE_REF;
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