src/share/vm/shark/shark_globals.hpp

Print this page
rev 3850 : [mq]: shark.patch


  23  *
  24  */
  25 
  26 #ifndef SHARE_VM_SHARK_SHARK_GLOBALS_HPP
  27 #define SHARE_VM_SHARK_SHARK_GLOBALS_HPP
  28 
  29 #include "runtime/globals.hpp"
  30 #ifdef TARGET_ARCH_zero
  31 # include "shark_globals_zero.hpp"
  32 #endif
  33 
  34 #define SHARK_FLAGS(develop, develop_pd, product, product_pd, diagnostic, notproduct) \
  35                                                                               \
  36   product(intx, MaxNodeLimit, 65000,                                          \
  37           "Maximum number of nodes")                                          \
  38                                                                               \
  39   /* inlining */                                                              \
  40   product(intx, SharkMaxInlineSize, 32,                                       \
  41           "Maximum bytecode size of methods to inline when using Shark")      \
  42                                                                               \






  43   /* compiler debugging */                                                    \
  44   develop(ccstr, SharkPrintTypeflowOf, NULL,                                  \
  45           "Print the typeflow of the specified method")                       \
  46                                                                               \
  47   diagnostic(ccstr, SharkPrintBitcodeOf, NULL,                                \
  48           "Print the LLVM bitcode of the specified method")                   \
  49                                                                               \
  50   diagnostic(ccstr, SharkPrintAsmOf, NULL,                                    \
  51           "Print the asm of the specified method")                            \
  52                                                                               \
  53   develop(bool, SharkTraceBytecodes, false,                                   \
  54           "Trace bytecode compilation")                                       \
  55                                                                               \
  56   diagnostic(bool, SharkTraceInstalls, false,                                 \
  57           "Trace method installation")                                        \
  58                                                                               \
  59   diagnostic(bool, SharkPerformanceWarnings, false,                           \
  60           "Warn about things that could be made faster")                      \




  61 
  62 SHARK_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_DIAGNOSTIC_FLAG, DECLARE_NOTPRODUCT_FLAG)
  63 
  64 #endif // SHARE_VM_SHARK_SHARK_GLOBALS_HPP


  23  *
  24  */
  25 
  26 #ifndef SHARE_VM_SHARK_SHARK_GLOBALS_HPP
  27 #define SHARE_VM_SHARK_SHARK_GLOBALS_HPP
  28 
  29 #include "runtime/globals.hpp"
  30 #ifdef TARGET_ARCH_zero
  31 # include "shark_globals_zero.hpp"
  32 #endif
  33 
  34 #define SHARK_FLAGS(develop, develop_pd, product, product_pd, diagnostic, notproduct) \
  35                                                                               \
  36   product(intx, MaxNodeLimit, 65000,                                          \
  37           "Maximum number of nodes")                                          \
  38                                                                               \
  39   /* inlining */                                                              \
  40   product(intx, SharkMaxInlineSize, 32,                                       \
  41           "Maximum bytecode size of methods to inline when using Shark")      \
  42                                                                               \
  43   product(bool, EliminateNestedLocks, true,                                   \
  44           "Eliminate nested locks of the same object when possible")          \
  45                                                                               \
  46   product(ccstr, SharkOptimizationLevel, "Default",                           \
  47           "The optimization level passed to LLVM, possible values: None, Less, Default and Agressive") \
  48                                                                               \
  49   /* compiler debugging */                                                    \
  50   develop(ccstr, SharkPrintTypeflowOf, NULL,                                  \
  51           "Print the typeflow of the specified method")                       \
  52                                                                               \
  53   diagnostic(ccstr, SharkPrintBitcodeOf, NULL,                                \
  54           "Print the LLVM bitcode of the specified method")                   \
  55                                                                               \
  56   diagnostic(ccstr, SharkPrintAsmOf, NULL,                                    \
  57           "Print the asm of the specified method")                            \
  58                                                                               \
  59   develop(bool, SharkTraceBytecodes, false,                                   \
  60           "Trace bytecode compilation")                                       \
  61                                                                               \
  62   diagnostic(bool, SharkTraceInstalls, false,                                 \
  63           "Trace method installation")                                        \
  64                                                                               \
  65   diagnostic(bool, SharkPerformanceWarnings, false,                           \
  66           "Warn about things that could be made faster")                      \
  67                                                                               \
  68   develop(ccstr, SharkVerifyFunction, NULL,                                   \
  69           "Runs LLVM verify over LLVM IR")                                    \
  70 
  71 
  72 SHARK_FLAGS(DECLARE_DEVELOPER_FLAG, DECLARE_PD_DEVELOPER_FLAG, DECLARE_PRODUCT_FLAG, DECLARE_PD_PRODUCT_FLAG, DECLARE_DIAGNOSTIC_FLAG, DECLARE_NOTPRODUCT_FLAG)
  73 
  74 #endif // SHARE_VM_SHARK_SHARK_GLOBALS_HPP