Mercurial > hg > graal-compiler

comparison src/share/vm/runtime/vm_operations.hpp @ 1905:ce6848d0666d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
6968367: can_post_on_exceptions is still using VM_DeoptimizeFrame in some places Reviewed-by: kvn, twisti
author never
date Tue, 19 Oct 2010 16:14:34 -0700
parents c18cbe5936b8
children f95d63e2154a
comparison
equal deleted inserted replaced
1902:0357ff4bd6b2 1905:ce6848d0666d
229 VMOp_Type type() const { return VMOp_Deoptimize; } 229 VMOp_Type type() const { return VMOp_Deoptimize; }
230 void doit(); 230 void doit();
231 bool allow_nested_vm_operations() const { return true; } 231 bool allow_nested_vm_operations() const { return true; }
232 }; 232 };
233 233
234
235 // Deopt helper that can deoptimize frames in threads other than the
236 // current thread. Only used through Deoptimization::deoptimize_frame.
234 class VM_DeoptimizeFrame: public VM_Operation { 237 class VM_DeoptimizeFrame: public VM_Operation {
238 friend class Deoptimization;
239
235 private: 240 private:
236 JavaThread* _thread; 241 JavaThread* _thread;
237 intptr_t* _id; 242 intptr_t* _id;
238 public:
239 VM_DeoptimizeFrame(JavaThread* thread, intptr_t* id); 243 VM_DeoptimizeFrame(JavaThread* thread, intptr_t* id);
244
245 public:
240 VMOp_Type type() const { return VMOp_DeoptimizeFrame; } 246 VMOp_Type type() const { return VMOp_DeoptimizeFrame; }
241 void doit(); 247 void doit();
242 bool allow_nested_vm_operations() const { return true; } 248 bool allow_nested_vm_operations() const { return true; }
243 }; 249 };
244 250