Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.hpp	Sat Dec 01 00:00:00 2007 +0000
     1.3 @@ -0,0 +1,65 @@
     1.4 +/*
     1.5 + * Copyright (c) 2007 Sun Microsystems, Inc.  All Rights Reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + *
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + *
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + *
    1.22 + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
    1.23 + * CA 95054 USA or visit www.sun.com if you need additional information or
    1.24 + * have any questions.
    1.25 + *
    1.26 + */
    1.27 +
    1.28 +class VM_ParallelGCFailedAllocation: public VM_GC_Operation {
    1.29 + private:
    1.30 +  size_t    _size;
    1.31 +  bool      _is_tlab;
    1.32 +  HeapWord* _result;
    1.33 +
    1.34 + public:
    1.35 +  VM_ParallelGCFailedAllocation(size_t size, bool is_tlab,
    1.36 +                                unsigned int gc_count);
    1.37 +
    1.38 +  virtual VMOp_Type type() const {
    1.39 +    return VMOp_ParallelGCFailedAllocation;
    1.40 +  }
    1.41 +  virtual void doit();
    1.42 +
    1.43 +  HeapWord* result() const       { return _result; }
    1.44 +};
    1.45 +
    1.46 +class VM_ParallelGCFailedPermanentAllocation: public VM_GC_Operation {
    1.47 +private:
    1.48 +  size_t    _size;
    1.49 +  HeapWord* _result;
    1.50 +
    1.51 + public:
    1.52 +  VM_ParallelGCFailedPermanentAllocation(size_t size,
    1.53 +                                         unsigned int gc_count,
    1.54 +                                         unsigned int full_gc_count);
    1.55 +  virtual VMOp_Type type() const {
    1.56 +    return VMOp_ParallelGCFailedPermanentAllocation;
    1.57 +  }
    1.58 +  virtual void doit();
    1.59 +  HeapWord* result() const       { return _result; }
    1.60 +};
    1.61 +
    1.62 +class VM_ParallelGCSystemGC: public VM_GC_Operation {
    1.63 + public:
    1.64 +  VM_ParallelGCSystemGC(unsigned int gc_count, unsigned int full_gc_count,
    1.65 +                        GCCause::Cause gc_cause);
    1.66 +  virtual VMOp_Type type() const { return VMOp_ParallelGCSystemGC; }
    1.67 +  virtual void doit();
    1.68 +};