Changeset 359 in dev
- Timestamp:
- Nov 9, 2007, 8:52:07 AM (17 years ago)
- Location:
- trunk/abdev
- Files:
-
- 9 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/abdev/BasicCompiler32/Compile_Func.cpp
r358 r359 19 19 if( lstrcmpi( FuncName, "__delegate_staticmethod_call" ) == 0 ) return FUNC_DELEGATE_STATICMETHOD_CALL; 20 20 if( lstrcmpi( FuncName, "_System_GetNowScopeCatchAddresses" ) == 0 )return FUNC_SYSTEM_GET_NOW_SCOPE_CATCH_ADDRESS; 21 if( lstrcmpi( FuncName, "_System_GetNowScopeFinallyAddresses" ) == 0 )return FUNC_SYSTEM_GET_NOW_SCOPE_FINALLY_ADDRESS; 21 22 if( lstrcmpi( FuncName, "_System_GetBp" ) == 0 ) return FUNC_SYSTEM_GET_BP; 22 23 if( lstrcmpi( FuncName, "_System_GetSp" ) == 0 ) return FUNC_SYSTEM_GET_SP; … … 687 688 resultType.SetBasicType( DEF_PTR_VOID ); 688 689 break; 690 case FUNC_SYSTEM_GET_NOW_SCOPE_FINALLY_ADDRESS: 691 if( isCallOn ) Exception::Opcode_Func_System_GetNowScopeFinallyAddress(); 692 resultType.SetBasicType( DEF_PTR_VOID ); 693 break; 689 694 case FUNC_SYSTEM_GET_BP: 690 695 if( isCallOn ) Opcode_Func_System_Get_Bp(); -
trunk/abdev/BasicCompiler32/FunctionValue.h
r358 r359 17 17 #define FUNC_DELEGATE_DYNAMICMETHOD_CALL 0x0621 18 18 #define FUNC_DELEGATE_STATICMETHOD_CALL 0x0622 19 #define FUNC_SYSTEM_GET_NOW_SCOPE_CATCH_ADDRESS 0x0623 20 #define FUNC_SYSTEM_GET_BP 0x0624 21 #define FUNC_SYSTEM_GET_SP 0x0625 19 #define FUNC_SYSTEM_GET_NOW_SCOPE_CATCH_ADDRESS 0x0623 20 #define FUNC_SYSTEM_GET_NOW_SCOPE_FINALLY_ADDRESS 0x0624 21 #define FUNC_SYSTEM_GET_BP 0x0625 22 #define FUNC_SYSTEM_GET_SP 0x0626 22 23 23 24 //ポインタ -
trunk/abdev/BasicCompiler64/Compile_Func.cpp
r358 r359 17 17 if( lstrcmpi( FuncName, "__delegate_staticmethod_call" ) == 0 ) return FUNC_DELEGATE_STATICMETHOD_CALL; 18 18 if( lstrcmpi( FuncName, "_System_GetNowScopeCatchAddresses" ) == 0 )return FUNC_SYSTEM_GET_NOW_SCOPE_CATCH_ADDRESS; 19 if( lstrcmpi( FuncName, "_System_GetNowScopeFinallyAddresses" ) == 0 )return FUNC_SYSTEM_GET_NOW_SCOPE_FINALLY_ADDRESS; 19 20 if( lstrcmpi( FuncName, "_System_GetBp" ) == 0 ) return FUNC_SYSTEM_GET_BP; 20 21 if( lstrcmpi( FuncName, "_System_GetSp" ) == 0 ) return FUNC_SYSTEM_GET_SP; … … 510 511 resultType.SetBasicType( DEF_PTR_VOID ); 511 512 break; 513 case FUNC_SYSTEM_GET_NOW_SCOPE_FINALLY_ADDRESS: 514 if( isCallOn ) Exception::Opcode_Func_System_GetNowScopeFinallyAddress(); 515 resultType.SetBasicType( DEF_PTR_VOID ); 516 break; 512 517 case FUNC_SYSTEM_GET_BP: 513 518 if( isCallOn ) Opcode_Func_System_Get_Bp(); -
trunk/abdev/BasicCompiler64/FunctionValue.h
r358 r359 16 16 #define FUNC_DELEGATE_DYNAMICMETHOD_CALL 0x0621 17 17 #define FUNC_DELEGATE_STATICMETHOD_CALL 0x0622 18 #define FUNC_SYSTEM_GET_NOW_SCOPE_CATCH_ADDRESS 0x062319 #define FUNC_SYSTEM_GET_ BP0x062420 #define FUNC_SYSTEM_GET_ SP 0x062521 18 #define FUNC_SYSTEM_GET_NOW_SCOPE_CATCH_ADDRESS 0x0623 19 #define FUNC_SYSTEM_GET_NOW_SCOPE_FINALLY_ADDRESS 0x0624 20 #define FUNC_SYSTEM_GET_BP 0x0625 21 #define FUNC_SYSTEM_GET_SP 0x0626 22 22 //ポインタ 23 23 #define FUNC_GETDOUBLE 0x0630 -
trunk/abdev/BasicCompiler_Common/Compile.cpp
r322 r359 298 298 break; 299 299 case ESC_CATCH: 300 Exception::CatchCommand( );300 Exception::CatchCommand( Command + 2 ); 301 301 break; 302 302 case ESC_FINALLY: -
trunk/abdev/BasicCompiler_Common/error.cpp
r353 r359 166 166 if(num==68) sprintf(msg,"\"%s\" 不正な関数名です。", tempKeyWord); 167 167 if(num==69) sprintf(msg,"\"%s\" 不正なメソッド名です。", tempKeyWord); 168 if(num==70) lstrcpy(msg,"一つのTryに対して複数のFinallyを記述できません。"); 169 if(num==71) lstrcpy(msg,"Finallyの後ろにCatchを記述することはできません。"); 170 if(num==72) lstrcpy(msg,"Catchのパラメータの型が指定されていません。"); 171 if(num==73) lstrcpy(msg,"Catchのパラメータの型はクラス型でなければなりません。"); 168 172 169 173 -
trunk/abdev/BasicCompiler_Common/include/Exception.h
r357 r359 1 #pragma once 1 2 2 3 namespace Exception{ 3 4 4 5 void TryCommand(); 5 void CatchCommand( );6 void CatchCommand( const char *parameter ); 6 7 void FinallyCommand(); 7 8 void EndTryCommand(); … … 10 11 11 12 void Opcode_Func_System_GetNowScopeCatchAddress(); 12 13 void Opcode_Func_System_GetNowScopeFinallyAddress(); 13 14 } -
trunk/abdev/BasicCompiler_Common/src/Exception.cpp
r358 r359 13 13 class TryScope 14 14 { 15 bool isCatched; 16 bool isDefinedFinally; 17 18 std::vector<const PertialSchedule *> finallySchedules; 19 void JmpFinally() 20 { 21 finallySchedules.push_back( 22 compiler.codeGenerator.op_jmp( 0, sizeof(long), true ) 23 ); 24 } 25 void ResolveJmpFinally() 26 { 27 BOOST_FOREACH( const PertialSchedule *pPertialSchedule, finallySchedules ) 28 { 29 compiler.codeGenerator.opfix_JmpPertialSchedule( pPertialSchedule ); 30 } 31 } 32 33 const PertialSchedule *pPertialScheduleForFinallyAddress; 34 15 35 public: 16 36 const PertialSchedule *pPertialScheduleForCatchAddress; 17 37 TryScope() 38 : isCatched( false ) 39 , isDefinedFinally( false ) 18 40 { 19 41 } … … 22 44 } 23 45 46 bool IsCatched() const 47 { 48 return isCatched; 49 } 50 bool IsDefinedFinally() const 51 { 52 return isDefinedFinally; 53 } 54 24 55 void RegistPertialScheduleForCatchAddress( const PertialSchedule *pPertialScheduleForCatchAddress ) 25 56 { 26 57 this->pPertialScheduleForCatchAddress = pPertialScheduleForCatchAddress; 27 58 } 28 29 void AddCatch() 30 { 59 void RegistPertialScheduleForFinallyAddress( const PertialSchedule *pPertialScheduleForFinallyAddress ) 60 { 61 this->pPertialScheduleForFinallyAddress = pPertialScheduleForFinallyAddress; 62 } 63 const PertialSchedule *GetPertialScheduleForFinallyAddress() const 64 { 65 return pPertialScheduleForFinallyAddress; 66 } 67 68 69 70 void Try() 71 { 72 } 73 74 void Catch() 75 { 76 if( isDefinedFinally ) 77 { 78 SetError(71,NULL,cp); 79 return; 80 } 81 82 isCatched = true; 83 84 JmpFinally(); 85 } 86 void Finally() 87 { 88 if( isDefinedFinally ) 89 { 90 SetError(70,NULL,cp); 91 return; 92 } 93 94 isDefinedFinally = true; 95 96 ResolveJmpFinally(); 31 97 } 32 98 33 99 void EndTry() 34 100 { 101 if( !isDefinedFinally ) 102 { 103 Finally(); 104 } 35 105 } 36 106 }; … … 47 117 48 118 tryScopes.push_back( TryScope() ); 49 50 int backCp = cp; 51 52 char temporary[1024]; 53 lstrcpy( temporary, "ExceptionService.BeginTryScope( _System_GetNowScopeCatchAddresses() As VoidPtr, _System_GetBp() As LONG_PTR, _System_GetSp() As LONG_PTR )" ); 54 MakeMiddleCode( temporary ); 55 ChangeOpcode( temporary ); 56 57 cp = backCp; 58 } 59 void CatchCommand() 60 { 61 if( tryScopes.size() == 0 ) 62 { 63 SetError(1,NULL,cp); 64 return; 65 } 66 119 tryScopes.back().Try(); 120 121 int backCp = cp; 122 123 char temporary[1024]; 124 lstrcpy( temporary, "ExceptionService.BeginTryScope( _System_GetNowScopeCatchAddresses() As VoidPtr, _System_GetNowScopeFinallyAddresses() As VoidPtr, _System_GetBp() As LONG_PTR, _System_GetSp() As LONG_PTR )" ); 125 MakeMiddleCode( temporary ); 126 ChangeOpcode( temporary ); 127 128 cp = backCp; 129 } 130 void CatchCommand( const char *parameter ) 131 { 132 if( tryScopes.size() == 0 ) 133 { 134 SetError(1,NULL,cp); 135 return; 136 } 137 138 Type paramType; 139 if( parameter[0] ) 140 { 141 char varName[VN_SIZE], typeName[VN_SIZE]; 142 SplitSyntacticForAs( parameter, varName, typeName ); 143 if( !typeName[0] ) 144 { 145 SetError(72,NULL,cp); 146 } 147 else 148 { 149 if( !compiler.StringToType( typeName, paramType ) ) 150 { 151 SetError(73,NULL,cp); 152 } 153 } 154 } 155 156 // パラメータの扱いが未完成 157 158 tryScopes.back().Catch(); 159 160 // _System_GetNowScopeCatchAddressesを解決 67 161 compiler.codeGenerator.opfix( tryScopes.back().pPertialScheduleForCatchAddress, compiler.codeGenerator.GetNativeCodeSize() ); 68 162 } 69 163 void FinallyCommand() 70 164 { 165 tryScopes.back().Finally(); 166 167 int backCp = cp; 168 169 char temporary[1024]; 170 lstrcpy( temporary, "_System_pobj_AllThreads->GetCurrentException()->FinishFinally()" ); 171 MakeMiddleCode( temporary ); 172 ChangeOpcode( temporary ); 173 174 cp = backCp; 175 176 //Tryスコープに入るときに引き渡されるパラメータ値を解決 177 compiler.codeGenerator.opfix( tryScopes.back().GetPertialScheduleForFinallyAddress(), compiler.codeGenerator.GetNativeCodeSize() ); 71 178 } 72 179 void EndTryCommand() … … 80 187 int backCp = cp; 81 188 189 if( !tryScopes.back().IsCatched() ) 190 { 191 // _System_GetNowScopeCatchAddressesを解決 192 compiler.codeGenerator.opfix( tryScopes.back().pPertialScheduleForCatchAddress, 0 ); 193 } 194 195 if( !tryScopes.back().IsDefinedFinally() ) 196 { 197 // Finallyが定義されていないときは空のFinallyを定義しておく 198 FinallyCommand(); 199 } 200 82 201 char temporary[1024]; 83 202 lstrcpy( temporary, "_System_pobj_AllThreads->GetCurrentException()->EndTryScope()" ); … … 87 206 cp = backCp; 88 207 208 tryScopes.back().EndTry(); 89 209 tryScopes.pop_back(); 90 210 } … … 133 253 } 134 254 255 void Opcode_Func_System_GetNowScopeFinallyAddress() 256 { 257 if( tryScopes.size() == 0 ) 258 { 259 SetError(1,NULL,cp); 260 return; 261 } 262 263 #ifdef _WIN64 264 //mov rax,finallyAddress 265 const PertialSchedule *pPertialSchedule = compiler.codeGenerator.op_mov_RV( sizeof(long), REG_RAX, 0, Schedule::CatchAddress, true ); 266 #else 267 //mov eax,finallyAddress 268 const PertialSchedule *pPertialSchedule = compiler.codeGenerator.op_mov_RV( REG_EAX, 0, Schedule::CatchAddress, true ); 269 #endif 270 271 tryScopes.back().RegistPertialScheduleForFinallyAddress( pPertialSchedule ); 272 273 /* 274 int dataTableOffset = compiler.GetObjectModule().dataTable.Add( static_cast<LONG_PTR>(0) ); 275 276 #ifdef _WIN64 277 //mov rax,dataTableOffset 278 compiler.codeGenerator.op_mov_RV( sizeof(_int64), REG_RAX, dataTableOffset, Schedule::DataTable); 279 #else 280 //mov eax,dataTableOffset 281 compiler.codeGenerator.op_mov_RV( REG_EAX, dataTableOffset, Schedule::DataTable); 282 #endif 283 */ 284 } 285 135 286 136 287 } // Exception -
trunk/abdev/BasicCompiler_Common/src/Linker.cpp
r357 r359 44 44 if( schedule.GetType() == Schedule::CatchAddress ) 45 45 { 46 nativeCode.Overwrite( 47 schedule.GetOffset(), 48 static_cast<long>( nativeCode.GetLong( schedule.GetOffset() ) + schedule.GetUserProc().GetBeginOpAddress() + imageBase + codeSectionBaseOffset ) 49 ); 46 if( nativeCode.GetLong( schedule.GetOffset() ) != 0 ) 47 { 48 // 置き換える値が0の場合を除く 49 nativeCode.Overwrite( 50 schedule.GetOffset(), 51 static_cast<long>( nativeCode.GetLong( schedule.GetOffset() ) + schedule.GetUserProc().GetBeginOpAddress() + imageBase + codeSectionBaseOffset ) 52 ); 53 } 50 54 } 51 55 }
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