Cross Reference: /openjdk7/hotspot/src/share/vm/opto/library

Lines Matching defs:base
208   int classify_unsafe_addr(Node* &base, Node* &offset);
209   Node* make_unsafe_address(Node* base, Node* offset);
2053 LibraryCallKit::classify_unsafe_addr(Node* &base, Node* &offset) {
2055   if (base != NULL)  base_type = _gvn.type(base)->isa_ptr();
2061     base   = _gvn.transform( new (C) CastX2PNode(offset) );
2064   } else if (base_type->base() == Type::RawPtr) {
2087 inline Node* LibraryCallKit::make_unsafe_address(Node* base, Node* offset) {
2088   int kind = classify_unsafe_addr(base, offset);
2090     return basic_plus_adr(top(), base, offset);
2092     return basic_plus_adr(base, offset);
2181   //   if (instance_of(base, java.lang.ref.Reference)) {
2238   // Attempt to infer a sharper value type from the offset and base type.
2266       tty->print("  from base type: ");  adr_type->dump();
2286       // Object getObject(Object base, int/long offset), etc.
2293         assert(sig->type_at(0)->basic_type() == T_OBJECT, "getter base is object");
2297         assert(sig->type_at(0)->basic_type() == T_LONG, "getter base is long");
2300       // void putObject(Object base, int/long offset, Object x), etc.
2304         assert(sig->type_at(0)->basic_type() == T_OBJECT, "putter base is object");
2308         assert(sig->type_at(0)->basic_type() == T_LONG, "putter base is long");
2330     // The base is either a Java object or a value produced by Unsafe.staticFieldBase
2331     Node* base = argument(1);  // type: oop
2341     adr = make_unsafe_address(base, offset);
2342     heap_base_oop = base;
2511     // Object getObject(Object base, int/long offset), etc.
2515       assert(sig->type_at(0)->basic_type() == T_OBJECT, "prefetch base is object");
2519       assert(sig->type_at(0)->basic_type() == T_LONG, "prefetch base is long");
2538     // The base is either a Java object or a value produced by Unsafe.staticFieldBase
2539     Node* base   = argument(idx + 0);  // type: oop
2549     adr = make_unsafe_address(base, offset);
2608       assert(sig->type_at(0)->basic_type() == T_OBJECT, "get and set base is object");
2617       assert(sig->type_at(0)->basic_type() == T_OBJECT, "CAS base is object");
2630   Node* base     = NULL;
2637     base     = argument(1);  // type: oop
2643     base     = argument(1);  // type: oop
2662   Node* adr = make_unsafe_address(base, offset);
2728                 control(), base, adr, alias_idx, newval, value_type->make_oopptr(),
2753     post_barrier(control(), load_store, base, adr, alias_idx, newval, T_OBJECT, true);
2801     assert(sig->type_at(0)->basic_type() == T_OBJECT, "base is object");
2811   Node* base     = argument(1);  // type: oop
2825   Node* adr = make_unsafe_address(base, offset);
2836     store = store_oop_to_unknown(control(), base, adr, adr_type, val, type);
5143         assert((abase & to_clear) == 0, "array base must be long-aligned");
5147         assert((abase & clear_low) == 0, "array base must be int-aligned");