Mercurial > hg > truffle
annotate src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.hpp @ 17727:cfd4aac53239
8030177: G1: Enable TLAB resizing
Reviewed-by: tschatzl, stefank, jmasa
author | brutisso |
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date | Mon, 27 Jan 2014 13:14:53 +0100 |
parents | da91efe96a93 |
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0 | 1 /* |
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2 * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved. |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMPSOPERATIONS_HPP |
26 #define SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMPSOPERATIONS_HPP | |
27 | |
28 #include "gc_implementation/parallelScavenge/parallelScavengeHeap.hpp" | |
29 #include "gc_implementation/shared/vmGCOperations.hpp" | |
30 #include "gc_interface/gcCause.hpp" | |
31 | |
0 | 32 class VM_ParallelGCFailedAllocation: public VM_GC_Operation { |
33 private: | |
34 size_t _size; | |
35 HeapWord* _result; | |
36 | |
37 public: | |
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6994322: Remove the is_tlab and is_noref / is_large_noref parameters from the CollectedHeap
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38 VM_ParallelGCFailedAllocation(size_t size, unsigned int gc_count); |
0 | 39 |
40 virtual VMOp_Type type() const { | |
41 return VMOp_ParallelGCFailedAllocation; | |
42 } | |
43 virtual void doit(); | |
44 | |
45 HeapWord* result() const { return _result; } | |
46 }; | |
47 | |
48 class VM_ParallelGCSystemGC: public VM_GC_Operation { | |
49 public: | |
50 VM_ParallelGCSystemGC(unsigned int gc_count, unsigned int full_gc_count, | |
51 GCCause::Cause gc_cause); | |
52 virtual VMOp_Type type() const { return VMOp_ParallelGCSystemGC; } | |
53 virtual void doit(); | |
54 }; | |
1972 | 55 |
56 #endif // SHARE_VM_GC_IMPLEMENTATION_PARALLELSCAVENGE_VMPSOPERATIONS_HPP |