Searched refs:_prob (Results 1 - 16 of 16) sorted by relevance

/openjdk7/hotspot/src/share/vm/opto/
H A DloopUnswitch.cpp154 invar_iff->_prob = unswitch_iff->_prob;
H A Dblock.hpp514 float _prob; // probability of edge to block
516 BlockProbPair() : _target(NULL), _prob(0.0) {}
517 BlockProbPair(Block* b, float p) : _target(b), _prob(p) {}
520 float get_prob() const { return _prob; }
H A Dcfgnode.hpp263 // Size is bigger to hold the probability field. However, _prob does not
334 float _prob; // Probability of true path being taken. member in class:IfNode
337 : MultiBranchNode(2), _prob(p), _fcnt(fcnt) {
H A DloopTransform.cpp125 back->in(0)->as_If()->_prob != PROB_UNKNOWN) {
134 float loop_back_cnt = back_if->_fcnt * back_if->_prob;
142 if( iff->_fcnt != COUNT_UNKNOWN && iff->_prob != PROB_UNKNOWN ) {
145 float exit_prob = iff->_prob;
932 post_end->_prob = PROB_FAIR;
1006 pre_end->_prob = PROB_FAIR;
2060 float p = iff->_prob;
2064 iff->_prob = PROB_STATIC_FREQUENT;
2068 iff->_prob = PROB_STATIC_INFREQUENT;
H A Difnode.cpp290 IfNode *iff_c = new (igvn->C) IfNode(region_c,b_c,iff->_prob,iff->_fcnt);
295 IfNode *iff_x = new (igvn->C) IfNode(region_x,b_x,iff->_prob, iff->_fcnt);
1072 st->print("P=%f, C=%f",_prob,_fcnt);
1109 iff = new (phase->C) IfNode( iff->in(0), b, 1.0-iff->_prob, iff->_fcnt);
H A Dloopnode.cpp300 float cl_prob = iff->as_If()->_prob;
1346 return ((nop == Op_IfTrue) ? iff->_prob : 1.0f - iff->_prob) * iff->_fcnt;
1348 if( (nop == Op_IfTrue && iff->_prob < PROB_LIKELY_MAG(5)) ||
1349 (nop == Op_IfFalse && iff->_prob > PROB_UNLIKELY_MAG(5)) )
2984 (1.0 - iff->as_If()->_prob) >= 0.01) ||
2985 (iff->as_If()->_prob >= 0.01) )
H A Dgcm.cpp1722 float prob = n->as_MachIf()->_prob;
1890 float p = n->as_MachIf()->_prob;
1898 n->as_MachIf()->_prob = p;
H A Ddomgraph.cpp227 float prob = n->as_MachIf()->_prob;
H A Dloopopts.cpp586 if (iff->_prob < infrequent_prob ||
587 iff->_prob > (1.0f - infrequent_prob))
1682 IfNode* new_if = new (C)IfNode(proj2, bol, iff->_prob, iff->_fcnt);
1737 IfNode* dum_if = new (C)IfNode(reg, short_circuit_if(NULL, proj), iff->_prob, iff->_fcnt);
H A Dmachnode.cpp565 st->print("P=%f, C=%f",_prob, _fcnt);
H A Dblock.cpp107 if (n->is_MachIf() && n->as_MachIf()->_prob < 0.01) {
794 // _prob is the probability of taking the true path. Make
796 float p = iff->as_MachIf()->_prob;
H A Dlcm.cpp68 float f = end()->as_MachIf()->_prob;
H A Dmachnode.hpp597 float _prob; // Probability branch goes either way member in class:MachIfNode
H A Dparse2.cpp1007 assert(iff->_prob > 0.0f,"Optimizer made bad probability in parser");
1123 assert(iff->_prob > 0.0f,"Optimizer made bad probability in parser");
H A DgraphKit.cpp1955 float f = iff->_prob; // Get prob
1958 iff->_prob = PROB_MIN;
1961 iff->_prob = PROB_MAX;
/openjdk7/hotspot/src/share/vm/runtime/
H A DvmStructs.cpp1134 c2_nonstatic_field(MachIfNode, _prob, jfloat) \

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