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Searched refs:dfg (Results 1 – 6 of 6) sorted by relevance

/PHP-7.2/ext/opcache/Optimizer/
H A Dzend_ssa.c52 if (!DFG_ISSET(dfg->in, dfg->size, to, var)) { in needs_pi()
105 DFG_SET(dfg->def, dfg->size, to, var); in add_pi()
111 DFG_SET(dfg->use, dfg->size, to, var); in add_pi()
866 zend_dfg dfg; in zend_build_ssa() local
881 dfg.size = set_size = zend_bitset_len(dfg.vars); in zend_build_ssa()
884 dfg.def = dfg.tmp + set_size; in zend_build_ssa()
885 dfg.use = dfg.def + set_size * blocks_count; in zend_build_ssa()
886 dfg.in = dfg.use + set_size * blocks_count; in zend_build_ssa()
887 dfg.out = dfg.in + set_size * blocks_count; in zend_build_ssa()
898 def = dfg.def; in zend_build_ssa()
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H A Dzend_dfg.c23 int zend_build_dfg(const zend_op_array *op_array, const zend_cfg *cfg, zend_dfg *dfg, uint32_t buil… in zend_build_dfg() argument
33 set_size = dfg->size; in zend_build_dfg()
34 tmp = dfg->tmp; in zend_build_dfg()
35 def = dfg->def; in zend_build_dfg()
36 use = dfg->use; in zend_build_dfg()
37 in = dfg->in; in zend_build_dfg()
38 out = dfg->out; in zend_build_dfg()
H A Dzend_dump.h35 void zend_dump_dfg(const zend_op_array *op_array, const zend_cfg *cfg, const zend_dfg *dfg);
H A Dzend_dfg.h46 int zend_build_dfg(const zend_op_array *op_array, const zend_cfg *cfg, zend_dfg *dfg, uint32_t buil…
H A Dzend_dump.c1136 void zend_dump_dfg(const zend_op_array *op_array, const zend_cfg *cfg, const zend_dfg *dfg) in zend_dump_dfg() argument
1145 zend_dump_var_set(op_array, "def", DFG_BITSET(dfg->def, dfg->size, j)); in zend_dump_dfg()
1146 zend_dump_var_set(op_array, "use", DFG_BITSET(dfg->use, dfg->size, j)); in zend_dump_dfg()
1147 zend_dump_var_set(op_array, "in ", DFG_BITSET(dfg->in, dfg->size, j)); in zend_dump_dfg()
1148 zend_dump_var_set(op_array, "out", DFG_BITSET(dfg->out, dfg->size, j)); in zend_dump_dfg()
/PHP-7.2/tests/lang/
H A Dstatic_variation_002.phpt25 eval('function dfg() { static $b = array(1,2,3); var_dump($b); } ');
29 dfg();

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