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src/share/vm/runtime/globals.hpp

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4145   diagnostic(bool, UseUnalignedAccesses, false,                             \
4146           "Use unaligned memory accesses in Unsafe")                        \
4147                                                                             \
4148   product_pd(bool, PreserveFramePointer,                                    \
4149              "Use the FP register for holding the frame pointer "           \
4150              "and not as a general purpose register.")                      \
4151                                                                             \
4152   diagnostic(bool, CheckIntrinsics, true,                                   \
4153              "When a class C is loaded, check that "                        \
4154              "(1) all intrinsics defined by the VM for class C are present "\
4155              "in the loaded class file and are marked with the "            \
4156              "@HotSpotIntrinsicCandidate annotation, that "                 \
4157              "(2) there is an intrinsic registered for all loaded methods " \
4158              "that are annotated with the @HotSpotIntrinsicCandidate "      \
4159              "annotation, and that "                                        \
4160              "(3) no orphan methods exist for class C (i.e., methods for "  \
4161              "which the VM declares an intrinsic but that are not declared "\
4162              "in the loaded class C. "                                      \
4163              "Check (3) is available only in debug builds.")                \
4164                                                                             \







4165   diagnostic(bool, CompilerDirectivesIgnoreCompileCommands, false,          \
4166              "Disable backwards compatibility for compile commands.")       \
4167                                                                             \
4168   diagnostic(bool, CompilerDirectivesPrint, false,                          \
4169              "Print compiler directives on installation.")                  \
4170   diagnostic(int,  CompilerDirectivesLimit, 50,                             \
4171              "Limit on number of compiler directives.")
4172 
4173 
4174 /*
4175  *  Macros for factoring of globals
4176  */
4177 
4178 // Interface macros
4179 #define DECLARE_PRODUCT_FLAG(type, name, value, doc)      extern "C" type name;
4180 #define DECLARE_PD_PRODUCT_FLAG(type, name, doc)          extern "C" type name;
4181 #define DECLARE_DIAGNOSTIC_FLAG(type, name, value, doc)   extern "C" type name;
4182 #define DECLARE_EXPERIMENTAL_FLAG(type, name, value, doc) extern "C" type name;
4183 #define DECLARE_MANAGEABLE_FLAG(type, name, value, doc)   extern "C" type name;
4184 #define DECLARE_PRODUCT_RW_FLAG(type, name, value, doc)   extern "C" type name;




4145   diagnostic(bool, UseUnalignedAccesses, false,                             \
4146           "Use unaligned memory accesses in Unsafe")                        \
4147                                                                             \
4148   product_pd(bool, PreserveFramePointer,                                    \
4149              "Use the FP register for holding the frame pointer "           \
4150              "and not as a general purpose register.")                      \
4151                                                                             \
4152   diagnostic(bool, CheckIntrinsics, true,                                   \
4153              "When a class C is loaded, check that "                        \
4154              "(1) all intrinsics defined by the VM for class C are present "\
4155              "in the loaded class file and are marked with the "            \
4156              "@HotSpotIntrinsicCandidate annotation, that "                 \
4157              "(2) there is an intrinsic registered for all loaded methods " \
4158              "that are annotated with the @HotSpotIntrinsicCandidate "      \
4159              "annotation, and that "                                        \
4160              "(3) no orphan methods exist for class C (i.e., methods for "  \
4161              "which the VM declares an intrinsic but that are not declared "\
4162              "in the loaded class C. "                                      \
4163              "Check (3) is available only in debug builds.")                \
4164                                                                             \
4165   develop_pd(intx, InitArrayShortSize,                                      \
4166           "Threshold small size (in bytes) for clearing arrays. "           \
4167           "Anything this size or smaller may get converted to discrete "    \
4168           "scalar stores. ")                                                \
4169           range(0, max_intx)                                                \
4170           constraint(InitArrayShortSizeConstraintFunc, AfterErgo)           \
4171                                                                             \
4172   diagnostic(bool, CompilerDirectivesIgnoreCompileCommands, false,          \
4173              "Disable backwards compatibility for compile commands.")       \
4174                                                                             \
4175   diagnostic(bool, CompilerDirectivesPrint, false,                          \
4176              "Print compiler directives on installation.")                  \
4177   diagnostic(int,  CompilerDirectivesLimit, 50,                             \
4178              "Limit on number of compiler directives.")
4179 
4180 
4181 /*
4182  *  Macros for factoring of globals
4183  */
4184 
4185 // Interface macros
4186 #define DECLARE_PRODUCT_FLAG(type, name, value, doc)      extern "C" type name;
4187 #define DECLARE_PD_PRODUCT_FLAG(type, name, doc)          extern "C" type name;
4188 #define DECLARE_DIAGNOSTIC_FLAG(type, name, value, doc)   extern "C" type name;
4189 #define DECLARE_EXPERIMENTAL_FLAG(type, name, value, doc) extern "C" type name;
4190 #define DECLARE_MANAGEABLE_FLAG(type, name, value, doc)   extern "C" type name;
4191 #define DECLARE_PRODUCT_RW_FLAG(type, name, value, doc)   extern "C" type name;


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