Code Review for hotspot

Prepared by:tschatzl on Thu Mar 5 15:35:48 CET 2015
Workspace:/home/tschatzl/Downloads/vmshare/ihop/hs-gc/hotspot
Compare against: ssh://hg.openjdk.java.net/jdk9/hs-gc/hotspot
Compare against version:-9
Summary of changes: 1272 lines changed: 659 ins; 291 del; 322 mod; 47940 unchg
Patch of changes: hotspot.patch
Legend: Modified file
Deleted file
New file

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/ppc/vm/assembler_ppc.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 699 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/ppc/vm/macroAssembler_ppc.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 3171 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/sparc/vm/macroAssembler_sparc.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 4307 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/x86/vm/assembler_x86.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 5812 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/x86/vm/macroAssembler_x86.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 7971 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/cpu/zero/vm/assembler_zero.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 99 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/c1/c1_LIRGenerator.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 3656 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/concurrentMarkThread.inline.hpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 40 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1AllocRegion.cpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
35 lines changed: 14 ins; 8 del; 13 mod; 283 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1AllocRegion.hpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
47 lines changed: 30 ins; 3 del; 14 mod; 219 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1AllocRegion.inline.hpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
10 lines changed: 3 ins; 0 del; 7 mod; 100 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1Allocator.cpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
rev 7906 : imported patch 8067339-PLAB-reallocation-might-result-in-failure-to-allocate
rev 7908 : [mq]: 8073317-move-region-level-allocation-into-allocregionmanager
162 lines changed: 135 ins; 2 del; 25 mod; 133 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1Allocator.hpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7904 : imported patch 8040162-avoid-reallocating-plab-allocators
rev 7908 : [mq]: 8073317-move-region-level-allocation-into-allocregionmanager
169 lines changed: 58 ins; 23 del; 88 mod; 166 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1Allocator_ext.cpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7908 : [mq]: 8073317-move-region-level-allocation-into-allocregionmanager
3 lines changed: 0 ins; 0 del; 3 mod; 32 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1BlockOffsetTable.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 504 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1CodeCacheRemSet.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 406 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7904 : imported patch 8040162-avoid-reallocating-plab-allocators
rev 7908 : [mq]: 8073317-move-region-level-allocation-into-allocregionmanager
259 lines changed: 122 ins; 54 del; 83 mod; 6675 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7904 : imported patch 8040162-avoid-reallocating-plab-allocators
rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
rev 7908 : [mq]: 8073317-move-region-level-allocation-into-allocregionmanager
94 lines changed: 38 ins; 52 del; 4 mod; 1579 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
rev 7908 : [mq]: 8073317-move-region-level-allocation-into-allocregionmanager
74 lines changed: 3 ins; 70 del; 1 mod; 298 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1CollectedHeap_ext.cpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
6 lines changed: 6 ins; 0 del; 0 mod; 33 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
1 line changed: 1 ins; 0 del; 0 mod; 401 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1HRPrinter.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 113 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1InCSetState.hpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
7 lines changed: 7 ins; 0 del; 0 mod; 132 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1MarkSweep.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 1 ins; 0 del; 0 mod; 366 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1MarkSweep.hpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 95 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1OopClosures.cpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7904 : imported patch 8040162-avoid-reallocating-plab-allocators
6 lines changed: 4 ins; 0 del; 2 mod; 50 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1OopClosures.hpp

rev 7904 : imported patch 8040162-avoid-reallocating-plab-allocators
13 lines changed: 7 ins; 5 del; 1 mod; 266 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1ParScanThreadState.cpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7904 : imported patch 8040162-avoid-reallocating-plab-allocators
rev 7908 : [mq]: 8073317-move-region-level-allocation-into-allocregionmanager
50 lines changed: 3 ins; 26 del; 21 mod; 252 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1ParScanThreadState.hpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7904 : imported patch 8040162-avoid-reallocating-plab-allocators
58 lines changed: 6 ins; 43 del; 9 mod; 173 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1ParScanThreadState.inline.hpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
2 lines changed: 0 ins; 0 del; 2 mod; 144 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1RemSetSummary.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 356 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/g1SATBCardTableModRefBS.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 255 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/heapRegion.hpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
13 lines changed: 6 ins; 0 del; 7 mod; 791 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/heapRegion.inline.hpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
25 lines changed: 8 ins; 0 del; 17 mod; 182 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/heapRegionManager.cpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
2 lines changed: 0 ins; 0 del; 2 mod; 474 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/sparsePRT.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 535 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/survRateGroup.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 245 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/g1/vmStructs_g1.hpp

rev 7902 : [mq]: 8073052-Rename-and-clean-up-the-allocation-manager-hierarchy-in-g1Allocator
2 lines changed: 0 ins; 0 del; 2 mod; 87 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/gc_implementation/shared/parGCAllocBuffer.hpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
5 lines changed: 3 ins; 1 del; 1 mod; 195 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/memory/barrierSet.hpp

11 lines changed: 6 ins; 4 del; 1 mod; 214 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/graphKit.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 4368 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/opto/runtime.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 1514 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/services/g1MemoryPool.cpp

rev 7905 : imported patch 8067336-allow-that-plab-allocations-at-the-end-of-regions-are-flexible
1 line changed: 0 ins; 0 del; 1 mod; 90 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/share/vm/trace/trace.xml

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
15 lines changed: 15 ins; 0 del; 0 mod; 459 unchg

------ ------ ------ ------ --- New Patch Raw src/share/vm/gc_implementation/g1/g1EvacStats.cpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
rev 7907 : imported patch 8067341-modify-plab-sizing-algorithm-to-waste-less
91 lines changed: 91 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ --- New Patch Raw src/share/vm/gc_implementation/g1/g1EvacStats.hpp

rev 7903 : imported patch 8073013-add-detailed-information-about-plab-memory-usage
92 lines changed: 92 ins; 0 del; 0 mod; 0 unchg

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