1.1 --- a/src/share/vm/runtime/globals.hpp Thu Aug 01 03:44:03 2019 +0100
1.2 +++ b/src/share/vm/runtime/globals.hpp Mon Aug 12 18:30:40 2019 +0300
1.3 @@ -204,6 +204,10 @@
1.4
1.5 #endif // no compilers
1.6
1.7 +#if !INCLUDE_JFR
1.8 +#define LogJFR false
1.9 +#endif
1.10 +
1.11 // string type aliases used only in this file
1.12 typedef const char* ccstr;
1.13 typedef const char* ccstrlist; // represents string arguments which accumulate
1.14 @@ -3982,15 +3986,27 @@
1.15 "Allocation less than this value will be allocated " \
1.16 "using malloc. Larger allocations will use mmap.") \
1.17 \
1.18 - product(bool, EnableTracing, false, \
1.19 - "Enable event-based tracing") \
1.20 - \
1.21 - product(bool, UseLockedTracing, false, \
1.22 - "Use locked-tracing when doing event-based tracing") \
1.23 - \
1.24 product_pd(bool, PreserveFramePointer, \
1.25 "Use the FP register for holding the frame pointer " \
1.26 - "and not as a general purpose register.")
1.27 + "and not as a general purpose register.") \
1.28 + \
1.29 + JFR_ONLY(product(bool, FlightRecorder, false, \
1.30 + "Enable Flight Recorder")) \
1.31 + \
1.32 + JFR_ONLY(product(ccstr, FlightRecorderOptions, NULL, \
1.33 + "Flight Recorder options")) \
1.34 + \
1.35 + JFR_ONLY(product(ccstr, StartFlightRecording, NULL, \
1.36 + "Start flight recording with options")) \
1.37 + \
1.38 + JFR_ONLY(product(bool, UnlockCommercialFeatures, false, \
1.39 + "This flag is ignored. Left for compatibility")) \
1.40 + \
1.41 + experimental(bool, UseFastUnorderedTimeStamps, false, \
1.42 + "Use platform unstable time where supported for timestamps only") \
1.43 + \
1.44 + JFR_ONLY(product(bool, LogJFR, false, \
1.45 + "Enable JFR logging (consider +Verbose)")) \
1.46
1.47 /*
1.48 * Macros for factoring of globals
