hotspot/src/cpu/zero/vm/shark_globals_zero.hpp
author coleenp
Sat, 01 Sep 2012 13:25:18 -0400
changeset 13728 882756847a04
parent 7397 5b173b4ca846
child 15605 bf7de87bbe3a
permissions -rw-r--r--
6964458: Reimplement class meta-data storage to use native memory Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#ifndef CPU_ZERO_VM_SHARK_GLOBALS_ZERO_HPP
#define CPU_ZERO_VM_SHARK_GLOBALS_ZERO_HPP

// Set the default values for platform dependent flags used by the
// Shark compiler.  See globals.hpp for details of what they do.

define_pd_global(bool,     BackgroundCompilation,        true );
define_pd_global(bool,     UseTLAB,                      true );
define_pd_global(bool,     ResizeTLAB,                   true );
define_pd_global(bool,     InlineIntrinsics,             false);
define_pd_global(bool,     PreferInterpreterNativeStubs, false);
define_pd_global(bool,     ProfileTraps,                 false);
define_pd_global(bool,     UseOnStackReplacement,        true );
define_pd_global(bool,     TieredCompilation,            false);

define_pd_global(intx,     CompileThreshold,             1500);
define_pd_global(intx,     Tier2CompileThreshold,        1500);
define_pd_global(intx,     Tier3CompileThreshold,        2500);
define_pd_global(intx,     Tier4CompileThreshold,        4500);

define_pd_global(intx,     BackEdgeThreshold,            100000);
define_pd_global(intx,     Tier2BackEdgeThreshold,       100000);
define_pd_global(intx,     Tier3BackEdgeThreshold,       100000);
define_pd_global(intx,     Tier4BackEdgeThreshold,       100000);

define_pd_global(intx,     OnStackReplacePercentage,     933  );
define_pd_global(intx,     FreqInlineSize,               325  );
define_pd_global(intx,     InlineSmallCode,              1000 );
define_pd_global(intx,     NewRatio,                     12   );
define_pd_global(intx,     NewSizeThreadIncrease,        4*K  );
define_pd_global(intx,     InitialCodeCacheSize,         160*K);
define_pd_global(intx,     ReservedCodeCacheSize,        32*M );
define_pd_global(bool,     ProfileInterpreter,           false);
define_pd_global(intx,     CodeCacheExpansionSize,       32*K );
define_pd_global(uintx,    CodeCacheMinBlockLength,      1    );
define_pd_global(uintx,    MetaspaceSize,                     12*M );
define_pd_global(bool,     NeverActAsServerClassMachine, true );
define_pd_global(uint64_t, MaxRAM,                       1ULL*G);
define_pd_global(bool,     CICompileOSR,                 true );

#endif // CPU_ZERO_VM_SHARK_GLOBALS_ZERO_HPP