56 #define MIN_STACK_YELLOW_PAGES DEFAULT_STACK_YELLOW_PAGES
57 #define MIN_STACK_RED_PAGES DEFAULT_STACK_RED_PAGES
58 #define MIN_STACK_SHADOW_PAGES DEFAULT_STACK_SHADOW_PAGES
59 #define MIN_STACK_RESERVED_PAGES (0)
60
61 define_pd_global(intx, StackYellowPages, DEFAULT_STACK_YELLOW_PAGES);
62 define_pd_global(intx, StackRedPages, DEFAULT_STACK_RED_PAGES);
63 define_pd_global(intx, StackShadowPages, DEFAULT_STACK_SHADOW_PAGES);
64 define_pd_global(intx, StackReservedPages, DEFAULT_STACK_RESERVED_PAGES);
65
66 define_pd_global(bool, RewriteBytecodes, true);
67 define_pd_global(bool, RewriteFrequentPairs, true);
68
69 define_pd_global(uintx, TypeProfileLevel, 0);
70
71 define_pd_global(bool, PreserveFramePointer, false);
72
73 // No performance work done here yet.
74 define_pd_global(bool, CompactStrings, false);
75
76 // No ObjectMonitor C2 fast_lock() or fast_unlock() so no need to
77 // use a handshake for safety.
78 define_pd_global(bool, HandshakeAfterDeflateIdleMonitors, false);
79
80 #define ARCH_FLAGS(develop, \
81 product, \
82 diagnostic, \
83 experimental, \
84 notproduct, \
85 range, \
86 constraint) \
87 \
88 product(bool, UseFastEmptyMethods, true, \
89 "Use fast method entry code for empty methods") \
90 \
91 product(bool, UseFastAccessorMethods, true, \
92 "Use fast method entry code for accessor methods") \
93 \
94
95 #endif // CPU_ZERO_GLOBALS_ZERO_HPP
|
56 #define MIN_STACK_YELLOW_PAGES DEFAULT_STACK_YELLOW_PAGES
57 #define MIN_STACK_RED_PAGES DEFAULT_STACK_RED_PAGES
58 #define MIN_STACK_SHADOW_PAGES DEFAULT_STACK_SHADOW_PAGES
59 #define MIN_STACK_RESERVED_PAGES (0)
60
61 define_pd_global(intx, StackYellowPages, DEFAULT_STACK_YELLOW_PAGES);
62 define_pd_global(intx, StackRedPages, DEFAULT_STACK_RED_PAGES);
63 define_pd_global(intx, StackShadowPages, DEFAULT_STACK_SHADOW_PAGES);
64 define_pd_global(intx, StackReservedPages, DEFAULT_STACK_RESERVED_PAGES);
65
66 define_pd_global(bool, RewriteBytecodes, true);
67 define_pd_global(bool, RewriteFrequentPairs, true);
68
69 define_pd_global(uintx, TypeProfileLevel, 0);
70
71 define_pd_global(bool, PreserveFramePointer, false);
72
73 // No performance work done here yet.
74 define_pd_global(bool, CompactStrings, false);
75
76 #define ARCH_FLAGS(develop, \
77 product, \
78 diagnostic, \
79 experimental, \
80 notproduct, \
81 range, \
82 constraint) \
83 \
84 product(bool, UseFastEmptyMethods, true, \
85 "Use fast method entry code for empty methods") \
86 \
87 product(bool, UseFastAccessorMethods, true, \
88 "Use fast method entry code for accessor methods") \
89 \
90
91 #endif // CPU_ZERO_GLOBALS_ZERO_HPP
|