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src/hotspot/share/gc/g1/g1HeapVerifier.cpp

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   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "gc/g1/g1Allocator.inline.hpp"
  27 #include "gc/g1/g1CollectedHeap.hpp"
  28 #include "gc/g1/g1CollectedHeap.inline.hpp"
  29 #include "gc/g1/g1ConcurrentMarkThread.hpp"
  30 #include "gc/g1/g1HeapVerifier.hpp"
  31 #include "gc/g1/g1Policy.hpp"
  32 #include "gc/g1/g1RemSet.hpp"
  33 #include "gc/g1/g1RootProcessor.hpp"
  34 #include "gc/g1/heapRegion.hpp"
  35 #include "gc/g1/heapRegion.inline.hpp"
  36 #include "gc/g1/heapRegionRemSet.hpp"
  37 #include "gc/g1/g1StringDedup.hpp"
  38 #include "logging/log.hpp"
  39 #include "logging/logStream.hpp"
  40 #include "memory/iterator.inline.hpp"
  41 #include "memory/resourceArea.hpp"
  42 #include "oops/access.inline.hpp"
  43 #include "oops/compressedOops.inline.hpp"
  44 #include "oops/oop.inline.hpp"
  45 #include "runtime/handles.inline.hpp"
  46 
  47 int G1HeapVerifier::_enabled_verification_types = G1HeapVerifier::G1VerifyAll;
  48 
  49 class VerifyRootsClosure: public OopClosure {
  50 private:
  51   G1CollectedHeap* _g1h;
  52   VerifyOption     _vo;
  53   bool             _failures;
  54 public:




   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "gc/g1/g1Allocator.inline.hpp"

  27 #include "gc/g1/g1CollectedHeap.inline.hpp"
  28 #include "gc/g1/g1ConcurrentMarkThread.hpp"
  29 #include "gc/g1/g1HeapVerifier.hpp"
  30 #include "gc/g1/g1Policy.hpp"
  31 #include "gc/g1/g1RemSet.hpp"
  32 #include "gc/g1/g1RootProcessor.hpp"

  33 #include "gc/g1/heapRegion.inline.hpp"
  34 #include "gc/g1/heapRegionRemSet.hpp"
  35 #include "gc/g1/g1StringDedup.hpp"
  36 #include "logging/log.hpp"
  37 #include "logging/logStream.hpp"
  38 #include "memory/iterator.inline.hpp"
  39 #include "memory/resourceArea.hpp"
  40 #include "oops/access.inline.hpp"
  41 #include "oops/compressedOops.inline.hpp"
  42 #include "oops/oop.inline.hpp"
  43 #include "runtime/handles.inline.hpp"
  44 
  45 int G1HeapVerifier::_enabled_verification_types = G1HeapVerifier::G1VerifyAll;
  46 
  47 class VerifyRootsClosure: public OopClosure {
  48 private:
  49   G1CollectedHeap* _g1h;
  50   VerifyOption     _vo;
  51   bool             _failures;
  52 public:


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