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src/share/vm/opto/c2_globals.hpp

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  46 #endif
  47 #ifdef TARGET_OS_FAMILY_solaris
  48 # include "c2_globals_solaris.hpp"
  49 #endif
  50 #ifdef TARGET_OS_FAMILY_windows
  51 # include "c2_globals_windows.hpp"
  52 #endif
  53 #ifdef TARGET_OS_FAMILY_aix
  54 # include "c2_globals_aix.hpp"
  55 #endif
  56 #ifdef TARGET_OS_FAMILY_bsd
  57 # include "c2_globals_bsd.hpp"
  58 #endif
  59 
  60 //
  61 // Defines all globals flags used by the server compiler.
  62 //
  63 
  64 #define C2_FLAGS(develop, develop_pd, product, product_pd, diagnostic, experimental, notproduct, range, constraint) \
  65                                                                             \
  66   develop(bool, StressLCM, false,                                           \
  67           "Randomize instruction scheduling in LCM")                        \
  68                                                                             \
  69   develop(bool, StressGCM, false,                                           \
  70           "Randomize instruction scheduling in GCM")                        \
  71                                                                             \
  72   develop(intx, OptoPrologueNops, 0,                                        \
  73           "Insert this many extra nop instructions "                        \
  74           "in the prologue of every nmethod")                               \
  75           range(0, 128)                                                     \
  76                                                                             \
  77   product_pd(intx, InteriorEntryAlignment,                                  \
  78           "Code alignment for interior entry points "                       \
  79           "in generated code (in bytes)")                                   \
  80           constraint(InteriorEntryAlignmentConstraintFunc, AfterErgo)       \
  81                                                                             \
  82   product(intx, MaxLoopPad, (OptoLoopAlignment-1),                          \
  83           "Align a loop if padding size in bytes is less or equal to this " \
  84           "value")                                                          \
  85           range(0, max_jint)                                                \
  86                                                                             \
  87   product(intx, MaxVectorSize, 64,                                          \
  88           "Max vector size in bytes, "                                      \
  89           "actual size could be less depending on elements type")           \




  46 #endif
  47 #ifdef TARGET_OS_FAMILY_solaris
  48 # include "c2_globals_solaris.hpp"
  49 #endif
  50 #ifdef TARGET_OS_FAMILY_windows
  51 # include "c2_globals_windows.hpp"
  52 #endif
  53 #ifdef TARGET_OS_FAMILY_aix
  54 # include "c2_globals_aix.hpp"
  55 #endif
  56 #ifdef TARGET_OS_FAMILY_bsd
  57 # include "c2_globals_bsd.hpp"
  58 #endif
  59 
  60 //
  61 // Defines all globals flags used by the server compiler.
  62 //
  63 
  64 #define C2_FLAGS(develop, develop_pd, product, product_pd, diagnostic, experimental, notproduct, range, constraint) \
  65                                                                             \
  66   diagnostic(bool, StressLCM, false,                                        \
  67           "Randomize instruction scheduling in LCM")                        \
  68                                                                             \
  69   diagnostic(bool, StressGCM, false,                                        \
  70           "Randomize instruction scheduling in GCM")                        \
  71                                                                             \
  72   develop(intx, OptoPrologueNops, 0,                                        \
  73           "Insert this many extra nop instructions "                        \
  74           "in the prologue of every nmethod")                               \
  75           range(0, 128)                                                     \
  76                                                                             \
  77   product_pd(intx, InteriorEntryAlignment,                                  \
  78           "Code alignment for interior entry points "                       \
  79           "in generated code (in bytes)")                                   \
  80           constraint(InteriorEntryAlignmentConstraintFunc, AfterErgo)       \
  81                                                                             \
  82   product(intx, MaxLoopPad, (OptoLoopAlignment-1),                          \
  83           "Align a loop if padding size in bytes is less or equal to this " \
  84           "value")                                                          \
  85           range(0, max_jint)                                                \
  86                                                                             \
  87   product(intx, MaxVectorSize, 64,                                          \
  88           "Max vector size in bytes, "                                      \
  89           "actual size could be less depending on elements type")           \


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