3059 "(Unstable) Number of times to iterate in safepoint loop " \ 3060 " before blocking VM threads ") \ 3061 \ 3062 product(intx, DeferPollingPageLoopCount, -1, \ 3063 "(Unsafe,Unstable) Number of iterations in safepoint loop " \ 3064 "before changing safepoint polling page to RO ") \ 3065 \ 3066 product(intx, SafepointSpinBeforeYield, 2000, "(Unstable)") \ 3067 \ 3068 product(bool, UseDepthFirstScavengeOrder, true, \ 3069 "true: the scavenge order will be depth-first, " \ 3070 "false: the scavenge order will be breadth-first") \ 3071 \ 3072 product(bool, PSChunkLargeArrays, true, \ 3073 "true: process large arrays in chunks") \ 3074 \ 3075 product(uintx, GCDrainStackTargetSize, 64, \ 3076 "how many entries we'll try to leave on the stack during " \ 3077 "parallel GC") \ 3078 \ 3079 /* stack parameters */ \ 3080 product_pd(intx, StackYellowPages, \ 3081 "Number of yellow zone (recoverable overflows) pages") \ 3082 \ 3083 product_pd(intx, StackRedPages, \ 3084 "Number of red zone (unrecoverable overflows) pages") \ 3085 \ 3086 product_pd(intx, StackShadowPages, \ 3087 "Number of shadow zone (for overflow checking) pages" \ 3088 " this should exceed the depth of the VM and native call stack") \ 3089 \ 3090 product_pd(intx, ThreadStackSize, \ 3091 "Thread Stack Size (in Kbytes)") \ 3092 \ 3093 product_pd(intx, VMThreadStackSize, \ 3094 "Non-Java Thread Stack Size (in Kbytes)") \ 3095 \ 3096 product_pd(intx, CompilerThreadStackSize, \ 3097 "Compiler Thread Stack Size (in Kbytes)") \ 3098 \ | 3059 "(Unstable) Number of times to iterate in safepoint loop " \ 3060 " before blocking VM threads ") \ 3061 \ 3062 product(intx, DeferPollingPageLoopCount, -1, \ 3063 "(Unsafe,Unstable) Number of iterations in safepoint loop " \ 3064 "before changing safepoint polling page to RO ") \ 3065 \ 3066 product(intx, SafepointSpinBeforeYield, 2000, "(Unstable)") \ 3067 \ 3068 product(bool, UseDepthFirstScavengeOrder, true, \ 3069 "true: the scavenge order will be depth-first, " \ 3070 "false: the scavenge order will be breadth-first") \ 3071 \ 3072 product(bool, PSChunkLargeArrays, true, \ 3073 "true: process large arrays in chunks") \ 3074 \ 3075 product(uintx, GCDrainStackTargetSize, 64, \ 3076 "how many entries we'll try to leave on the stack during " \ 3077 "parallel GC") \ 3078 \ 3079 product(bool, PSResizeByFreeRatioWithSystemGC, false, \ 3080 "Resize the heap by free ratio in System.gc() " \ 3081 "under UseParallelGC") \ 3082 \ 3083 /* stack parameters */ \ 3084 product_pd(intx, StackYellowPages, \ 3085 "Number of yellow zone (recoverable overflows) pages") \ 3086 \ 3087 product_pd(intx, StackRedPages, \ 3088 "Number of red zone (unrecoverable overflows) pages") \ 3089 \ 3090 product_pd(intx, StackShadowPages, \ 3091 "Number of shadow zone (for overflow checking) pages" \ 3092 " this should exceed the depth of the VM and native call stack") \ 3093 \ 3094 product_pd(intx, ThreadStackSize, \ 3095 "Thread Stack Size (in Kbytes)") \ 3096 \ 3097 product_pd(intx, VMThreadStackSize, \ 3098 "Non-Java Thread Stack Size (in Kbytes)") \ 3099 \ 3100 product_pd(intx, CompilerThreadStackSize, \ 3101 "Compiler Thread Stack Size (in Kbytes)") \ 3102 \ |