Mercurial > hg > truffle
comparison src/share/vm/runtime/vm_operations.hpp @ 14518:d8041d695d19
Merged with jdk9/dev/hotspot changeset 3812c088b945
author | twisti |
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date | Tue, 11 Mar 2014 18:45:59 -0700 |
parents | cefad50507d8 63a4eb8bcd23 |
children | b51e29501f30 4ca6dc0799b6 |
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14141:f97c5ec83832 | 14518:d8041d695d19 |
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152 VM_Operation *next() const { return _next; } | 152 VM_Operation *next() const { return _next; } |
153 VM_Operation *prev() const { return _prev; } | 153 VM_Operation *prev() const { return _prev; } |
154 void set_next(VM_Operation *next) { _next = next; } | 154 void set_next(VM_Operation *next) { _next = next; } |
155 void set_prev(VM_Operation *prev) { _prev = prev; } | 155 void set_prev(VM_Operation *prev) { _prev = prev; } |
156 | 156 |
157 // Configuration. Override these appropriatly in subclasses. | 157 // Configuration. Override these appropriately in subclasses. |
158 virtual VMOp_Type type() const = 0; | 158 virtual VMOp_Type type() const = 0; |
159 virtual Mode evaluation_mode() const { return _safepoint; } | 159 virtual Mode evaluation_mode() const { return _safepoint; } |
160 virtual bool allow_nested_vm_operations() const { return false; } | 160 virtual bool allow_nested_vm_operations() const { return false; } |
161 virtual bool is_cheap_allocated() const { return false; } | 161 virtual bool is_cheap_allocated() const { return false; } |
162 virtual void oops_do(OopClosure* f) { /* do nothing */ }; | 162 virtual void oops_do(OopClosure* f) { /* do nothing */ }; |