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24 
25 #ifndef CPU_ARM_VM_C1_GLOBALS_ARM_HPP
26 #define CPU_ARM_VM_C1_GLOBALS_ARM_HPP
27 
28 #include "utilities/globalDefinitions.hpp"
29 #include "utilities/macros.hpp"
30 
31 //
32 // Sets the default values for platform dependent flags used by the client compiler.
33 // (see c1_globals.hpp)
34 //
35 
36 #ifndef COMPILER2 // avoid duplicated definitions, favoring C2 version
37 define_pd_global(bool, BackgroundCompilation,        true );
38 define_pd_global(bool, UseTLAB,                      true );
39 define_pd_global(bool, ResizeTLAB,                   true );
40 define_pd_global(bool, InlineIntrinsics,             false); // TODO: ARM
41 define_pd_global(bool, PreferInterpreterNativeStubs, false);
42 define_pd_global(bool, ProfileTraps,                 false);
43 define_pd_global(bool, UseOnStackReplacement,        true );
44 define_pd_global(bool, TieredCompilation,            false);
45 define_pd_global(intx, CompileThreshold,             1500 );
46 
47 define_pd_global(intx, OnStackReplacePercentage,     933  );
48 define_pd_global(intx, FreqInlineSize,               325  );
49 define_pd_global(size_t, NewSizeThreadIncrease,      4*K  );
50 define_pd_global(size_t, InitialCodeCacheSize,       160*K);
51 define_pd_global(size_t, ReservedCodeCacheSize,      32*M );
52 define_pd_global(size_t, NonProfiledCodeHeapSize,    13*M );
53 define_pd_global(size_t, ProfiledCodeHeapSize,       14*M );
54 define_pd_global(size_t, NonNMethodCodeHeapSize,     5*M  );
55 define_pd_global(bool, ProfileInterpreter,           false);
56 define_pd_global(size_t, CodeCacheExpansionSize,     32*K );
57 define_pd_global(uintx, CodeCacheMinBlockLength,     1);
58 define_pd_global(size_t, CodeCacheMinimumUseSpace,   400*K);
59 define_pd_global(size_t, MetaspaceSize,              12*M );
60 define_pd_global(bool, NeverActAsServerClassMachine, true);
61 define_pd_global(uint64_t, MaxRAM,                   1ULL*G);
62 define_pd_global(bool, CICompileOSR,                 true );
63 #endif // COMPILER2
64 define_pd_global(bool, UseTypeProfile,               false);
65 define_pd_global(bool, RoundFPResults,               false);
66 
67 
68 define_pd_global(bool, LIRFillDelaySlots,            false);
69 define_pd_global(bool, OptimizeSinglePrecision,      true);
70 define_pd_global(bool, CSEArrayLength,               true);
71 define_pd_global(bool, TwoOperandLIRForm,            false);
72 
73 #endif // CPU_ARM_VM_C1_GLOBALS_ARM_HPP
74