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comparison src/share/vm/runtime/thread.hpp @ 1144:9b9c1ee9b3f6

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Merge
author iveresov
date Wed, 06 Jan 2010 22:21:39 -0800
parents 547f81740344 e66fd840cb6b
children 6deeaebad47a
comparison
equal deleted inserted replaced
1129:a5a6adfca6ec 1144:9b9c1ee9b3f6
770 // code) 770 // code)
771 volatile oop _exception_oop; // Exception thrown in compiled code 771 volatile oop _exception_oop; // Exception thrown in compiled code
772 volatile address _exception_pc; // PC where exception happened 772 volatile address _exception_pc; // PC where exception happened
773 volatile address _exception_handler_pc; // PC for handler of exception 773 volatile address _exception_handler_pc; // PC for handler of exception
774 volatile int _exception_stack_size; // Size of frame where exception happened 774 volatile int _exception_stack_size; // Size of frame where exception happened
775 volatile int _is_method_handle_exception; // True if the current exception PC is at a MethodHandle call.
775 776
776 // support for compilation 777 // support for compilation
777 bool _is_compiling; // is true if a compilation is active inthis thread (one compilation per thread possible) 778 bool _is_compiling; // is true if a compilation is active inthis thread (one compilation per thread possible)
778 779
779 // support for JNI critical regions 780 // support for JNI critical regions
1105 // Exception handling for compiled methods 1106 // Exception handling for compiled methods
1106 oop exception_oop() const { return _exception_oop; } 1107 oop exception_oop() const { return _exception_oop; }
1107 int exception_stack_size() const { return _exception_stack_size; } 1108 int exception_stack_size() const { return _exception_stack_size; }
1108 address exception_pc() const { return _exception_pc; } 1109 address exception_pc() const { return _exception_pc; }
1109 address exception_handler_pc() const { return _exception_handler_pc; } 1110 address exception_handler_pc() const { return _exception_handler_pc; }
1111 int is_method_handle_exception() const { return _is_method_handle_exception; }
1110 1112
1111 void set_exception_oop(oop o) { _exception_oop = o; } 1113 void set_exception_oop(oop o) { _exception_oop = o; }
1112 void set_exception_pc(address a) { _exception_pc = a; } 1114 void set_exception_pc(address a) { _exception_pc = a; }
1113 void set_exception_handler_pc(address a) { _exception_handler_pc = a; } 1115 void set_exception_handler_pc(address a) { _exception_handler_pc = a; }
1114 void set_exception_stack_size(int size) { _exception_stack_size = size; } 1116 void set_exception_stack_size(int size) { _exception_stack_size = size; }
1117 void set_is_method_handle_exception(int value) { _is_method_handle_exception = value; }
1115 1118
1116 // Stack overflow support 1119 // Stack overflow support
1117 inline size_t stack_available(address cur_sp); 1120 inline size_t stack_available(address cur_sp);
1118 address stack_yellow_zone_base() 1121 address stack_yellow_zone_base()
1119 { return (address)(stack_base() - (stack_size() - (stack_red_zone_size() + stack_yellow_zone_size()))); } 1122 { return (address)(stack_base() - (stack_size() - (stack_red_zone_size() + stack_yellow_zone_size()))); }
1183 static ByteSize osthread_offset() { return byte_offset_of(JavaThread, _osthread ); } 1186 static ByteSize osthread_offset() { return byte_offset_of(JavaThread, _osthread ); }
1184 static ByteSize exception_oop_offset() { return byte_offset_of(JavaThread, _exception_oop ); } 1187 static ByteSize exception_oop_offset() { return byte_offset_of(JavaThread, _exception_oop ); }
1185 static ByteSize exception_pc_offset() { return byte_offset_of(JavaThread, _exception_pc ); } 1188 static ByteSize exception_pc_offset() { return byte_offset_of(JavaThread, _exception_pc ); }
1186 static ByteSize exception_handler_pc_offset() { return byte_offset_of(JavaThread, _exception_handler_pc); } 1189 static ByteSize exception_handler_pc_offset() { return byte_offset_of(JavaThread, _exception_handler_pc); }
1187 static ByteSize exception_stack_size_offset() { return byte_offset_of(JavaThread, _exception_stack_size); } 1190 static ByteSize exception_stack_size_offset() { return byte_offset_of(JavaThread, _exception_stack_size); }
1191 static ByteSize is_method_handle_exception_offset() { return byte_offset_of(JavaThread, _is_method_handle_exception); }
1188 static ByteSize stack_guard_state_offset() { return byte_offset_of(JavaThread, _stack_guard_state ); } 1192 static ByteSize stack_guard_state_offset() { return byte_offset_of(JavaThread, _stack_guard_state ); }
1189 static ByteSize suspend_flags_offset() { return byte_offset_of(JavaThread, _suspend_flags ); } 1193 static ByteSize suspend_flags_offset() { return byte_offset_of(JavaThread, _suspend_flags ); }
1190 1194
1191 static ByteSize do_not_unlock_if_synchronized_offset() { return byte_offset_of(JavaThread, _do_not_unlock_if_synchronized); } 1195 static ByteSize do_not_unlock_if_synchronized_offset() { return byte_offset_of(JavaThread, _do_not_unlock_if_synchronized); }
1192 1196