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comparison src/share/vm/runtime/thread.hpp @ 3558:bc95d122df79

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added runtime call to supply info upon deoptimization
author Lukas Stadler <lukas.stadler@jku.at>
date Wed, 24 Aug 2011 17:40:12 +0200
parents 22d11b3bc561
children 0e8a2a629afb
comparison
equal deleted inserted replaced
3557:b2cd623a93ad 3558:bc95d122df79
838 private: 838 private:
839 839
840 // graal needs some place to put the dimensions 840 // graal needs some place to put the dimensions
841 jint graal_multinewarray_storage[256]; 841 jint graal_multinewarray_storage[256];
842 842
843 volatile oop _graal_deopt_info;
844
843 StackGuardState _stack_guard_state; 845 StackGuardState _stack_guard_state;
844 846
845 // Compiler exception handling (NOTE: The _exception_oop is *NOT* the same as _pending_exception. It is 847 // Compiler exception handling (NOTE: The _exception_oop is *NOT* the same as _pending_exception. It is
846 // used to temp. parsing values into and out of the runtime system during exception handling for compiled 848 // used to temp. parsing values into and out of the runtime system during exception handling for compiled
847 // code) 849 // code)
1192 void set_vm_result_2 (oop x) { _vm_result_2 = x; } 1194 void set_vm_result_2 (oop x) { _vm_result_2 = x; }
1193 1195
1194 MemRegion deferred_card_mark() const { return _deferred_card_mark; } 1196 MemRegion deferred_card_mark() const { return _deferred_card_mark; }
1195 void set_deferred_card_mark(MemRegion mr) { _deferred_card_mark = mr; } 1197 void set_deferred_card_mark(MemRegion mr) { _deferred_card_mark = mr; }
1196 1198
1199 oop graal_deopt_info() const { return _graal_deopt_info; }
1200 void set_graal_deopt_info(oop o) { _graal_deopt_info = o; }
1201
1197 // Exception handling for compiled methods 1202 // Exception handling for compiled methods
1198 oop exception_oop() const { return _exception_oop; } 1203 oop exception_oop() const { return _exception_oop; }
1199 int exception_stack_size() const { return _exception_stack_size; } 1204 int exception_stack_size() const { return _exception_stack_size; }
1200 address exception_pc() const { return _exception_pc; } 1205 address exception_pc() const { return _exception_pc; }
1201 address exception_handler_pc() const { return _exception_handler_pc; } 1206 address exception_handler_pc() const { return _exception_handler_pc; }
1273 static ByteSize vm_result_offset() { return byte_offset_of(JavaThread, _vm_result ); } 1278 static ByteSize vm_result_offset() { return byte_offset_of(JavaThread, _vm_result ); }
1274 static ByteSize vm_result_2_offset() { return byte_offset_of(JavaThread, _vm_result_2 ); } 1279 static ByteSize vm_result_2_offset() { return byte_offset_of(JavaThread, _vm_result_2 ); }
1275 static ByteSize thread_state_offset() { return byte_offset_of(JavaThread, _thread_state ); } 1280 static ByteSize thread_state_offset() { return byte_offset_of(JavaThread, _thread_state ); }
1276 static ByteSize saved_exception_pc_offset() { return byte_offset_of(JavaThread, _saved_exception_pc ); } 1281 static ByteSize saved_exception_pc_offset() { return byte_offset_of(JavaThread, _saved_exception_pc ); }
1277 static ByteSize osthread_offset() { return byte_offset_of(JavaThread, _osthread ); } 1282 static ByteSize osthread_offset() { return byte_offset_of(JavaThread, _osthread ); }
1283 static ByteSize graal_deopt_info_offset() { return byte_offset_of(JavaThread, _graal_deopt_info ); }
1278 static ByteSize exception_oop_offset() { return byte_offset_of(JavaThread, _exception_oop ); } 1284 static ByteSize exception_oop_offset() { return byte_offset_of(JavaThread, _exception_oop ); }
1279 static ByteSize exception_pc_offset() { return byte_offset_of(JavaThread, _exception_pc ); } 1285 static ByteSize exception_pc_offset() { return byte_offset_of(JavaThread, _exception_pc ); }
1280 static ByteSize exception_handler_pc_offset() { return byte_offset_of(JavaThread, _exception_handler_pc); } 1286 static ByteSize exception_handler_pc_offset() { return byte_offset_of(JavaThread, _exception_handler_pc); }
1281 static ByteSize exception_stack_size_offset() { return byte_offset_of(JavaThread, _exception_stack_size); } 1287 static ByteSize exception_stack_size_offset() { return byte_offset_of(JavaThread, _exception_stack_size); }
1282 static ByteSize is_method_handle_return_offset() { return byte_offset_of(JavaThread, _is_method_handle_return); } 1288 static ByteSize is_method_handle_return_offset() { return byte_offset_of(JavaThread, _is_method_handle_return); }