vm/opto/memnode.cpp

275 Node *MemNode::Ideal_common(PhaseGVN *phase, bool can_reshape) {
278   if (ctl && remove_dead_region(phase, can_reshape))
286   if (ctl && can_reshape && igvn != NULL) {
309   if (can_reshape && igvn != NULL && igvn->_worklist.member(mem)) {
320   if (can_reshape && igvn != NULL &&
367     if (can_reshape && old_mem->outcnt() == 0) {
1505 Node *LoadNode::Ideal(PhaseGVN *phase, bool can_reshape) {
1506   Node* p = MemNode::Ideal_common(phase, can_reshape);
1540   if (can_reshape && (addr_t != NULL)) {
1572   if (in(0) != NULL && adr_type() != TypeRawPtr::BOTTOM && can_reshape) {
1886 Node *LoadBNode::Ideal(PhaseGVN *phase, bool can_reshape) {
1894   return LoadNode::Ideal(phase, can_reshape);
1918 Node* LoadUBNode::Ideal(PhaseGVN* phase, bool can_reshape) {
1924   return LoadNode::Ideal(phase, can_reshape);
1948 Node *LoadUSNode::Ideal(PhaseGVN *phase, bool can_reshape) {
1954   return LoadNode::Ideal(phase, can_reshape);
1978 Node *LoadSNode::Ideal(PhaseGVN *phase, bool can_reshape) {
1986   return LoadNode::Ideal(phase, can_reshape);
2266 Node *LoadRangeNode::Ideal(PhaseGVN *phase, bool can_reshape) {
2267   Node* p = MemNode::Ideal_common(phase, can_reshape);
2399 Node *StoreNode::Ideal(PhaseGVN *phase, bool can_reshape) {
2400   Node* p = MemNode::Ideal_common(phase, can_reshape);
2433         if (can_reshape) {
2449   if (ReduceFieldZeroing && /*can_reshape &&*/
2452     intptr_t offset = init->can_capture_store(this, phase, can_reshape);
2454       Node* moved = init->capture_store(this, offset, phase, can_reshape);
2610 Node *StoreBNode::Ideal(PhaseGVN *phase, bool can_reshape){
2618   return StoreNode::Ideal(phase, can_reshape);
2625 Node *StoreCNode::Ideal(PhaseGVN *phase, bool can_reshape){
2633   return StoreNode::Ideal(phase, can_reshape);
2652 Node *StoreCMNode::Ideal(PhaseGVN *phase, bool can_reshape){
2653   Node* progress = StoreNode::Ideal(phase, can_reshape);
2747 Node *ClearArrayNode::Ideal(PhaseGVN *phase, bool can_reshape) {
2940 Node *MemBarNode::Ideal(PhaseGVN *phase, bool can_reshape) {
2941   if (remove_dead_region(phase, can_reshape)) return this;
2949   if (can_reshape && req() == (Precedent+1)) {
3251 intptr_t InitializeNode::can_capture_store(StoreNode* st, PhaseTransform* phase, bool can_reshape) {
3352     if (!can_reshape) {
3471                                     PhaseTransform* phase, bool can_reshape) {
3475   assert(can_capture_store(st, phase, can_reshape) == start, "sanity");
4165 Node *MergeMemNode::Ideal(PhaseGVN *phase, bool can_reshape) {
4318     if( !can_reshape ) {
4325   if( !progress && base_memory()->is_Phi() && can_reshape ) {