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

/php-src/Zend/Optimizer/
H A Dzend_ssa.c47 if (DFG_ISSET(dfg->def, dfg->size, predecessor, var)) { in will_rejoin()
65 if (!DFG_ISSET(dfg->in, dfg->size, to, var)) { in needs_pi()
118 DFG_SET(dfg->def, dfg->size, to, var); in add_pi()
124 DFG_SET(dfg->use, dfg->size, to, var); in add_pi()
945 zend_dfg dfg; in zend_build_ssa() local
959 dfg.size = set_size = zend_bitset_len(dfg.vars); in zend_build_ssa()
962 dfg.def = dfg.tmp + set_size; in zend_build_ssa()
963 dfg.use = dfg.def + set_size * blocks_count; in zend_build_ssa()
964 dfg.in = dfg.use + set_size * blocks_count; in zend_build_ssa()
965 dfg.out = dfg.in + set_size * blocks_count; in zend_build_ssa()
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H A Dzend_dfg.c252 void zend_build_dfg(const zend_op_array *op_array, const zend_cfg *cfg, zend_dfg *dfg, uint32_t bui… in zend_build_dfg() argument
261 set_size = dfg->size; in zend_build_dfg()
262 tmp = dfg->tmp; in zend_build_dfg()
263 def = dfg->def; in zend_build_dfg()
264 use = dfg->use; in zend_build_dfg()
265 in = dfg->in; in zend_build_dfg()
266 out = dfg->out; in zend_build_dfg()
H A Dzend_dfg.h46 void zend_build_dfg(const zend_op_array *op_array, const zend_cfg *cfg, zend_dfg *dfg, uint32_t bui…
H A Dzend_dump.h40 void zend_dump_dfg(const zend_op_array *op_array, const zend_cfg *cfg, const zend_dfg *dfg);
H A Dzend_dump.c1223 void zend_dump_dfg(const zend_op_array *op_array, const zend_cfg *cfg, const zend_dfg *dfg) in zend_dump_dfg() argument
1232 zend_dump_var_set(op_array, "def", DFG_BITSET(dfg->def, dfg->size, j)); in zend_dump_dfg()
1233 zend_dump_var_set(op_array, "use", DFG_BITSET(dfg->use, dfg->size, j)); in zend_dump_dfg()
1234 zend_dump_var_set(op_array, "in ", DFG_BITSET(dfg->in, dfg->size, j)); in zend_dump_dfg()
1235 zend_dump_var_set(op_array, "out", DFG_BITSET(dfg->out, dfg->size, j)); in zend_dump_dfg()
/php-src/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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