1. 29 8月, 2013 1 次提交
  2. 28 8月, 2013 1 次提交
  3. 27 8月, 2013 1 次提交
  4. 26 8月, 2013 3 次提交
  5. 23 8月, 2013 2 次提交
  6. 22 8月, 2013 2 次提交
  7. 21 8月, 2013 2 次提交
  8. 20 8月, 2013 2 次提交
  9. 16 8月, 2013 2 次提交
    • S
      8007074: SIGSEGV at ParMarkBitMap::verify_clear() · e52f7476
      stefank 提交于
      Summary: Replace the broken large pages implementation on Linux. New flag: -XX:+UseTransparentHugePages - Linux specific flag to turn on transparent huge page hinting with madvise(..., MAP_HUGETLB). Changed behavior: -XX:+UseLargePages - tries to use -XX:+UseTransparentHugePages before trying other large pages implementations (on Linux). Changed behavior: -XX:+UseHugeTLBFS - Use upfront allocation of Large Pages instead of using the broken implementation to dynamically committing large pages. Changed behavior: -XX:LargePageSizeInBytes - Turned off the ability to use this flag on Linux and provides warning to user if set to a value different than the OS chosen large page size. Changed behavior: Setting no large page size - Now defaults to use -XX:UseTransparentHugePages if the OS supports it. Previously, -XX:+UseHugeTLBFS was chosen if the OS was configured to use large pages.
      Reviewed-by: tschatzl, dcubed, brutisso
      e52f7476
    • H
      8003424: Enable Class Data Sharing for CompressedOops · 663f2686
      hseigel 提交于
      8016729: ObjectAlignmentInBytes=16 now forces the use of heap based compressed oops
      8005933: The -Xshare:auto option is ignored for -server
      Summary: Move klass metaspace above the heap and support CDS with compressed klass ptrs.
      Reviewed-by: coleenp, kvn, mgerdin, tschatzl, stefank
      663f2686
  10. 15 8月, 2013 2 次提交
  11. 21 8月, 2013 1 次提交
  12. 20 8月, 2013 1 次提交
  13. 19 8月, 2013 1 次提交
  14. 16 8月, 2013 1 次提交
  15. 15 8月, 2013 2 次提交
    • J
      7145569: G1: optimize nmethods scanning · d5c439d7
      johnc 提交于
      Summary: Add a list of nmethods to the RSet for a region that contain references into the region. Skip scanning the code cache during root scanning and scan the nmethod lists during RSet scanning instead.
      Reviewed-by: tschatzl, brutisso, mgerdin, twisti, kvn
      d5c439d7
    • K
      8022993: Convert MAX_UNROLL constant to LoopMaxUnroll C2 flag · 9df8cd27
      kvn 提交于
      Summary: Replace MAX_UNROLL constant with new C2 LoopMaxUnroll flag.
      Reviewed-by: roland
      9df8cd27
  16. 14 8月, 2013 3 次提交
  17. 13 8月, 2013 1 次提交
  18. 11 8月, 2013 1 次提交
  19. 10 8月, 2013 1 次提交
  20. 09 8月, 2013 1 次提交
  21. 08 8月, 2013 1 次提交
  22. 21 8月, 2013 1 次提交
  23. 17 8月, 2013 1 次提交
  24. 16 8月, 2013 2 次提交
  25. 15 8月, 2013 1 次提交
  26. 08 8月, 2013 1 次提交
  27. 07 8月, 2013 2 次提交