agent/src/share/classes/sun/jvm/hotspot/debugger/windbg/WindbgDebuggerLocal.java

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rev 3688 : 7054512: Compress class pointers after perm gen removal
Summary: support of compress class pointers in the compilers.
Reviewed-by:


 304   // Internal routines (for implementation of WindbgAddress).
 305   // These must not be called until the MachineDescription has been set up.
 306   //
 307 
 308   /** From the WindbgDebugger interface */
 309   public String addressValueToString(long address) {
 310     return utils.addressValueToString(address);
 311   }
 312 
 313   /** From the WindbgDebugger interface */
 314   public WindbgAddress readAddress(long address)
 315     throws UnmappedAddressException, UnalignedAddressException {
 316     return (WindbgAddress) newAddress(readAddressValue(address));
 317   }
 318 
 319   public WindbgAddress readCompOopAddress(long address)
 320     throws UnmappedAddressException, UnalignedAddressException {
 321     return (WindbgAddress) newAddress(readCompOopAddressValue(address));
 322   }
 323 





 324   /** From the WindbgDebugger interface */
 325   public WindbgOopHandle readOopHandle(long address)
 326     throws UnmappedAddressException, UnalignedAddressException, NotInHeapException {
 327     long value = readAddressValue(address);
 328     return (value == 0 ? null : new WindbgOopHandle(this, value));
 329   }
 330   public WindbgOopHandle readCompOopHandle(long address)
 331     throws UnmappedAddressException, UnalignedAddressException, NotInHeapException {
 332     long value = readCompOopAddressValue(address);
 333     return (value == 0 ? null : new WindbgOopHandle(this, value));
 334   }
 335 
 336   /** From the WindbgDebugger interface */
 337   public int getAddressSize() {
 338     return (int) machDesc.getAddressSize();
 339   }
 340 
 341   //--------------------------------------------------------------------------------
 342   // Thread context access
 343   //




 304   // Internal routines (for implementation of WindbgAddress).
 305   // These must not be called until the MachineDescription has been set up.
 306   //
 307 
 308   /** From the WindbgDebugger interface */
 309   public String addressValueToString(long address) {
 310     return utils.addressValueToString(address);
 311   }
 312 
 313   /** From the WindbgDebugger interface */
 314   public WindbgAddress readAddress(long address)
 315     throws UnmappedAddressException, UnalignedAddressException {
 316     return (WindbgAddress) newAddress(readAddressValue(address));
 317   }
 318 
 319   public WindbgAddress readCompOopAddress(long address)
 320     throws UnmappedAddressException, UnalignedAddressException {
 321     return (WindbgAddress) newAddress(readCompOopAddressValue(address));
 322   }
 323 
 324   public WindbgAddress readCompKlassAddress(long address)
 325     throws UnmappedAddressException, UnalignedAddressException {
 326     return (WindbgAddress) newAddress(readCompKlassAddressValue(address));
 327   }
 328 
 329   /** From the WindbgDebugger interface */
 330   public WindbgOopHandle readOopHandle(long address)
 331     throws UnmappedAddressException, UnalignedAddressException, NotInHeapException {
 332     long value = readAddressValue(address);
 333     return (value == 0 ? null : new WindbgOopHandle(this, value));
 334   }
 335   public WindbgOopHandle readCompOopHandle(long address)
 336     throws UnmappedAddressException, UnalignedAddressException, NotInHeapException {
 337     long value = readCompOopAddressValue(address);
 338     return (value == 0 ? null : new WindbgOopHandle(this, value));
 339   }
 340 
 341   /** From the WindbgDebugger interface */
 342   public int getAddressSize() {
 343     return (int) machDesc.getAddressSize();
 344   }
 345 
 346   //--------------------------------------------------------------------------------
 347   // Thread context access
 348   //