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comparison src/share/vm/oops/method.hpp @ 23905:cb4af293fe70 jdk8u101-b07

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8153312: Constrain AppCDS behavior Reviewed-by: iklam, acorn, mschoene
author jiangli
date Wed, 27 Apr 2016 14:41:55 -0400
parents cc78c97abff8
children f13e777eb255 d18eb5b5a3d6
comparison
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23902:432c2a4b018e 23905:cb4af293fe70
469 // 6330203 Note: Do not use -1, which was overloaded with many meanings. 469 // 6330203 Note: Do not use -1, which was overloaded with many meanings.
470 }; 470 };
471 DEBUG_ONLY(bool valid_vtable_index() const { return _vtable_index >= nonvirtual_vtable_index; }) 471 DEBUG_ONLY(bool valid_vtable_index() const { return _vtable_index >= nonvirtual_vtable_index; })
472 bool has_vtable_index() const { return _vtable_index >= 0; } 472 bool has_vtable_index() const { return _vtable_index >= 0; }
473 int vtable_index() const { return _vtable_index; } 473 int vtable_index() const { return _vtable_index; }
474 void set_vtable_index(int index) { _vtable_index = index; } 474 void set_vtable_index(int index);
475 DEBUG_ONLY(bool valid_itable_index() const { return _vtable_index <= pending_itable_index; }) 475 DEBUG_ONLY(bool valid_itable_index() const { return _vtable_index <= pending_itable_index; })
476 bool has_itable_index() const { return _vtable_index <= itable_index_max; } 476 bool has_itable_index() const { return _vtable_index <= itable_index_max; }
477 int itable_index() const { assert(valid_itable_index(), ""); 477 int itable_index() const { assert(valid_itable_index(), "");
478 return itable_index_max - _vtable_index; } 478 return itable_index_max - _vtable_index; }
479 void set_itable_index(int index) { _vtable_index = itable_index_max - index; assert(valid_itable_index(), ""); } 479 void set_itable_index(int index);
480 480
481 // interpreter entry 481 // interpreter entry
482 address interpreter_entry() const { return _i2i_entry; } 482 address interpreter_entry() const { return _i2i_entry; }
483 // Only used when first initialize so we can set _i2i_entry and _from_interpreted_entry 483 // Only used when first initialize so we can set _i2i_entry and _from_interpreted_entry
484 void set_interpreter_entry(address entry) { _i2i_entry = entry; _from_interpreted_entry = entry; } 484 void set_interpreter_entry(address entry) { _i2i_entry = entry; _from_interpreted_entry = entry; }