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src/hotspot/cpu/arm/globals_arm.hpp

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rev 56776 : v2.00 -> v2.07 (CR7/v2.07/10-for-jdk14) patches combined into one; merge with 8230876.patch (2019.10.17) and jdk-14+21.


  57 #if  defined(COMPILER1) || defined(COMPILER2)
  58 define_pd_global(intx,  InlineSmallCode,          1500);
  59 #endif
  60 
  61 define_pd_global(bool,  RewriteBytecodes,         true);
  62 define_pd_global(bool,  RewriteFrequentPairs,     true);
  63 
  64 define_pd_global(bool,  PreserveFramePointer,     false);
  65 
  66 // GC Ergo Flags
  67 define_pd_global(size_t, CMSYoungGenPerWorker,    16*M);  // default max size of CMS young gen, per GC worker thread
  68 
  69 define_pd_global(uintx, TypeProfileLevel, 0);
  70 
  71 // No performance work done here yet.
  72 define_pd_global(bool, CompactStrings, false);
  73 
  74 define_pd_global(intx, InitArrayShortSize, 8*BytesPerLong);
  75 
  76 define_pd_global(bool, ThreadLocalHandshakes, false);




  77 
  78 #define ARCH_FLAGS(develop, \
  79                    product, \
  80                    diagnostic, \
  81                    experimental, \
  82                    notproduct, \
  83                    range, \
  84                    constraint, \
  85                    writeable)
  86 #endif // CPU_ARM_GLOBALS_ARM_HPP


  57 #if  defined(COMPILER1) || defined(COMPILER2)
  58 define_pd_global(intx,  InlineSmallCode,          1500);
  59 #endif
  60 
  61 define_pd_global(bool,  RewriteBytecodes,         true);
  62 define_pd_global(bool,  RewriteFrequentPairs,     true);
  63 
  64 define_pd_global(bool,  PreserveFramePointer,     false);
  65 
  66 // GC Ergo Flags
  67 define_pd_global(size_t, CMSYoungGenPerWorker,    16*M);  // default max size of CMS young gen, per GC worker thread
  68 
  69 define_pd_global(uintx, TypeProfileLevel, 0);
  70 
  71 // No performance work done here yet.
  72 define_pd_global(bool, CompactStrings, false);
  73 
  74 define_pd_global(intx, InitArrayShortSize, 8*BytesPerLong);
  75 
  76 define_pd_global(bool, ThreadLocalHandshakes, false);
  77 // ObjectMonitor ref_count not implemented in C2 fast_lock() or
  78 // fast_unlock() so use a handshake for safety.
  79 // Will use a safepoint instead of a handshake on this platform.
  80 define_pd_global(bool, HandshakeAfterDeflateIdleMonitors, true);
  81 
  82 #define ARCH_FLAGS(develop, \
  83                    product, \
  84                    diagnostic, \
  85                    experimental, \
  86                    notproduct, \
  87                    range, \
  88                    constraint, \
  89                    writeable)
  90 #endif // CPU_ARM_GLOBALS_ARM_HPP
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