63 #define MIN_STACK_RED_PAGES DEFAULT_STACK_RED_PAGES
64 #define MIN_STACK_SHADOW_PAGES DEFAULT_STACK_SHADOW_PAGES
65 #define MIN_STACK_RESERVED_PAGES (0)
66
67 define_pd_global(intx, StackYellowPages, DEFAULT_STACK_YELLOW_PAGES);
68 define_pd_global(intx, StackRedPages, DEFAULT_STACK_RED_PAGES);
69 define_pd_global(intx, StackShadowPages, DEFAULT_STACK_SHADOW_PAGES);
70 define_pd_global(intx, StackReservedPages, DEFAULT_STACK_RESERVED_PAGES);
71
72 define_pd_global(bool, RewriteBytecodes, true);
73 define_pd_global(bool, RewriteFrequentPairs, true);
74
75 define_pd_global(bool, PreserveFramePointer, false);
76
77 define_pd_global(uintx, TypeProfileLevel, 111);
78
79 define_pd_global(bool, CompactStrings, true);
80
81 define_pd_global(intx, InitArrayShortSize, 8*BytesPerLong);
82
83 #define ARCH_FLAGS(develop, \
84 product, \
85 diagnostic, \
86 experimental, \
87 notproduct, \
88 range, \
89 constraint, \
90 writeable) \
91 \
92 product(intx, UseVIS, 99, \
93 "Highest supported VIS instructions set on SPARC") \
94 range(0, 99) \
95 \
96 product(bool, UseCBCond, false, \
97 "Use compare and branch instruction on SPARC") \
98 \
99 product(bool, UseMPMUL, false, \
100 "Use multi-precision multiply instruction (mpmul) on SPARC") \
101 \
102 product(bool, UseBlockZeroing, false, \
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63 #define MIN_STACK_RED_PAGES DEFAULT_STACK_RED_PAGES
64 #define MIN_STACK_SHADOW_PAGES DEFAULT_STACK_SHADOW_PAGES
65 #define MIN_STACK_RESERVED_PAGES (0)
66
67 define_pd_global(intx, StackYellowPages, DEFAULT_STACK_YELLOW_PAGES);
68 define_pd_global(intx, StackRedPages, DEFAULT_STACK_RED_PAGES);
69 define_pd_global(intx, StackShadowPages, DEFAULT_STACK_SHADOW_PAGES);
70 define_pd_global(intx, StackReservedPages, DEFAULT_STACK_RESERVED_PAGES);
71
72 define_pd_global(bool, RewriteBytecodes, true);
73 define_pd_global(bool, RewriteFrequentPairs, true);
74
75 define_pd_global(bool, PreserveFramePointer, false);
76
77 define_pd_global(uintx, TypeProfileLevel, 111);
78
79 define_pd_global(bool, CompactStrings, true);
80
81 define_pd_global(intx, InitArrayShortSize, 8*BytesPerLong);
82
83 // ObjectMonitor ref_count not implemented in C2 fast_lock() or
84 // fast_unlock() so use a handshake for safety.
85 define_pd_global(bool, HandshakeAfterDeflateIdleMonitors, true);
86
87 #define ARCH_FLAGS(develop, \
88 product, \
89 diagnostic, \
90 experimental, \
91 notproduct, \
92 range, \
93 constraint, \
94 writeable) \
95 \
96 product(intx, UseVIS, 99, \
97 "Highest supported VIS instructions set on SPARC") \
98 range(0, 99) \
99 \
100 product(bool, UseCBCond, false, \
101 "Use compare and branch instruction on SPARC") \
102 \
103 product(bool, UseMPMUL, false, \
104 "Use multi-precision multiply instruction (mpmul) on SPARC") \
105 \
106 product(bool, UseBlockZeroing, false, \
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