source: dev/trunk/abdev/BasicCompiler32/Compile_ProcOp.cpp@ 265

Last change on this file since 265 was 265, checked in by dai_9181, 17 years ago
File size: 27.2 KB
RevLine 
[206]1#include "stdafx.h"
2
[183]3#include <jenga/include/smoothie/Smoothie.h>
4#include <jenga/include/smoothie/LexicalAnalysis.h>
5
6#include <Program.h>
[193]7#include <Compiler.h>
[248]8#include <LexicalScope.h>
[206]9#include <Class.h>
10#include <Variable.h>
[195]11#include <NamespaceSupporter.h>
[183]12
[3]13#include "../BasicCompiler_Common/common.h"
14#include "Opcode.h"
15
16
[86]17void SystemProc( const UserProc &userProc ){
18 if( userProc.GetName() == "_System_GetEip" ){
[3]19 //mov eax,dword ptr[esp]
[235]20 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_ESP, 0, MOD_BASE );
[3]21
22 //ret
[225]23 compiler.codeGenerator.op_ret();
[3]24 }
[86]25 else if( userProc.GetName() == "_System_InitDllGlobalVariables" ){
[3]26 ////////////////////////////////////////
27 // DLLのグローバル領域をコンパイル
28 ////////////////////////////////////////
29
30 extern BOOL bDll;
31 if(!bDll){
32 //ret
[225]33 compiler.codeGenerator.op_ret();
[3]34
35 return;
36 }
37
[206]38 const UserProc *pBackUserProc;
[76]39 pBackUserProc = &UserProc::CompilingUserProc();
40 UserProc::CompileStartForGlobalArea();
[3]41
42 int BackCp;
43 BackCp=cp;
44 cp=-1;
45
46 extern BOOL bDebugCompile;
47 if(bDebugCompile){
48 //デバッグ用の変数を定義
49 DebugVariable();
50 }
51
52 //GC用の変数を定義
53 InitGCVariables();
54
[129]55 //_System_StartupProgramの呼び出し
[206]56 extern const UserProc *pSub_System_StartupProgram;
[225]57 compiler.codeGenerator.op_call(pSub_System_StartupProgram);
[129]58
[42]59 //クラスに属する静的メンバを定義
[265]60 compiler.GetObjectModule().meta.GetClasses().InitStaticMember();
[42]61
[3]62 GetGlobalDataForDll();
63
[76]64 UserProc::CompileStartForUserProc( pBackUserProc );
[3]65 cp=BackCp;
66
67 //ret
[225]68 compiler.codeGenerator.op_ret();
[3]69 }
[86]70 else if( userProc.GetName() == "_System_InitStaticLocalVariables" ){
[3]71 //静的ローカルオブジェクトのコンストラクタ呼び出し
72
[265]73 BOOST_FOREACH( Variable *pVar, compiler.GetObjectModule().meta.GetGlobalVars() ){
[76]74 if(memicmp(pVar->GetName().c_str(),"Static%",7)==0){
[3]75 //コンストラクタ呼び出し
[206]76 if( pVar->GetType().IsObject() ){
[3]77
78 //エラー用
[76]79 cp=pVar->source_code_address;
[3]80
[50]81 CallConstructor(
[76]82 pVar->GetName().c_str(),
[206]83 pVar->GetSubscripts(),
84 pVar->GetType(),
85 pVar->GetParamStrForConstructor().c_str());
[3]86 }
87 }
88 }
89
90 //ret
[225]91 compiler.codeGenerator.op_ret();
[3]92 }
[86]93 else if( userProc.GetName() == "_System_Call_Destructor_of_GlobalObject" ){
[3]94
[206]95 const UserProc *pBackUserProc;
[76]96 pBackUserProc = &UserProc::CompilingUserProc();
97 UserProc::CompileStartForGlobalArea();
[3]98
[248]99 compiler.codeGenerator.lexicalScopes.CallDestructorsOfScopeEnd();
[3]100
[76]101 UserProc::CompileStartForUserProc( pBackUserProc );
[3]102
103
104 //ret
[225]105 compiler.codeGenerator.op_ret();
[3]106 }
[86]107 else if( userProc.GetName() == "_System_GetSp" ){
[3]108 //mov eax,esp
[225]109 compiler.codeGenerator.op_mov_RR(REG_EAX,REG_ESP);
[3]110
111 //add eax,PTR_SIZE
[225]112 compiler.codeGenerator.op_add_RV8(REG_EAX,PTR_SIZE);
[3]113
114 //ret
[225]115 compiler.codeGenerator.op_ret();
[3]116 }
[86]117 else if( userProc.GetName() == "_allrem" ){
[3]118 //乗除演算用の特殊関数(64ビット整数対応)
119 BYTE Buffer_allrem[]={
120 0x53,0x57,0x33,0xFF,0x8B,0x44,0x24,0x10,0x0B,0xC0,0x7D,0x14,0x47,0x8B,0x54,0x24,0x0C,0xF7,0xD8,0xF7,0xDA,0x83,0xD8,0x00,0x89,0x44,0x24,0x10,0x89,0x54,0x24,0x0C,0x8B,0x44,0x24,0x18,0x0B,0xC0,0x7D,0x13,0x8B,0x54,0x24,0x14,0xF7,0xD8,0xF7,0xDA,0x83,0xD8,0x00,0x89,0x44,0x24,0x18,0x89,0x54,0x24,0x14,0x0B,0xC0,0x75,0x1B,0x8B,0x4C,0x24,0x14,0x8B,0x44,0x24,0x10,0x33,0xD2,0xF7,0xF1,0x8B,0x44,0x24,0x0C,0xF7,0xF1,0x8B,0xC2,0x33,0xD2,0x4F,0x79,0x4E,0xEB,0x53,0x8B,0xD8,0x8B,0x4C,0x24,0x14,0x8B,0x54,0x24,0x10,0x8B,0x44,0x24,0x0C,0xD1,0xEB,0xD1,0xD9,0xD1,0xEA,0xD1,0xD8,0x0B,0xDB,0x75,0xF4,0xF7,0xF1,0x8B,0xC8,0xF7,0x64,0x24,0x18,0x91,0xF7,0x64,0x24,0x14,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x10,0x77,0x08,0x72,0x0E,0x3B,0x44,0x24,0x0C,0x76,0x08,0x2B,0x44,0x24,0x14,0x1B,0x54,0x24,0x18,0x2B,0x44,0x24,0x0C,0x1B,0x54,0x24,0x10,0x4F,0x79,0x07,0xF7,0xDA,0xF7,0xD8,0x83,0xDA,0x00,0x5F,0x5B,0xC2,0x10,0x00
121 };
122
[263]123 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_allrem, 178, false ) );
[3]124 }
[86]125 else if( userProc.GetName() == "_aullrem" ){
[3]126 //乗除演算用の特殊関数(64ビット整数対応)
127 BYTE Buffer_aullrem[]={
128 0x53,0x8B,0x44,0x24,0x14,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x10,0x8B,
129 0x44,0x24,0x0C,0x33,0xD2,0xF7,0xF1,0x8B,0x44,0x24,0x08,0xF7,0xF1,0x8B,
130 0xC2,0x33,0xD2,0xEB,0x50,0x8B,0xC8,0x8B,0x5C,0x24,0x10,0x8B,0x54,0x24,
131 0x0C,0x8B,0x44,0x24,0x08,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,0x0B,
132 0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xC8,0xF7,0x64,0x24,0x14,0x91,0xF7,0x64,
133 0x24,0x10,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x0C,0x77,0x08,0x72,0x0E,
134 0x3B,0x44,0x24,0x08,0x76,0x08,0x2B,0x44,0x24,0x10,0x1B,0x54,0x24,0x14,
135 0x2B,0x44,0x24,0x08,0x1B,0x54,0x24,0x0C,0xF7,0xDA,0xF7,0xD8,0x83,0xDA,
136 0x00,0x5B,0xC2,0x10,0x00
137 };
138
[263]139 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_aullrem, 117, false ) );
[3]140 }
[86]141 else if( userProc.GetName() == "_allmul" ){
[3]142 //乗算用の特殊関数(64ビット整数対応)
143 BYTE Buffer_allmul[]={
144 0x8B,0x44,0x24,0x08,0x8B,0x4C,0x24,0x10,0x0B,0xC8,0x8B,0x4C,0x24,0x0C,0x75,0x09,0x8B,0x44,0x24,0x04,0xF7,0xE1,0xC2,0x10,0x00,0x53,0xF7,0xE1,0x8B,0xD8,0x8B,0x44,0x24,0x08,0xF7,0x64,0x24,0x14,0x03,0xD8,0x8B,0x44,0x24,0x08,0xF7,0xE1,0x03,0xD3,0x5B,0xC2,0x10,0x00
145 };
146
[263]147 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_allmul, 52, false ) );
[3]148 }
[86]149 else if( userProc.GetName() == "_alldiv" ){
[3]150 //除算用の特殊関数(64ビット整数対応)
151 BYTE Buffer_alldiv[]={
152 0x57,0x56,0x53,0x33,0xFF,0x8B,0x44,0x24,0x14,0x0B,0xC0,0x7D,0x14,0x47,0x8B,0x54,0x24,0x10,0xF7,0xD8,0xF7,0xDA,0x83,0xD8,0x00,0x89,0x44,0x24,0x14,0x89,0x54,0x24,0x10,0x8B,0x44,0x24,0x1C,0x0B,0xC0,0x7D,0x14,0x47,0x8B,0x54,0x24,0x18,0xF7,0xD8,0xF7,0xDA,0x83,0xD8,0x00,0x89,0x44,0x24,0x1C,0x89,0x54,0x24,0x18,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x18,0x8B,0x44,0x24,0x14,0x33,0xD2,0xF7,0xF1,0x8B,0xD8,0x8B,0x44,0x24,0x10,0xF7,0xF1,0x8B,0xD3,0xEB,0x41,0x8B,0xD8,0x8B,0x4C,0x24,0x18,0x8B,0x54,0x24,0x14,0x8B,0x44,0x24,0x10,0xD1,0xEB,0xD1,0xD9,0xD1,0xEA,0xD1,0xD8,0x0B,0xDB,0x75,0xF4,0xF7,0xF1,0x8B,0xF0,0xF7,0x64,0x24,0x1C,0x8B,0xC8,0x8B,0x44,0x24,0x18,0xF7,0xE6,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x14,0x77,0x08,0x72,0x07,0x3B,0x44,0x24,0x10,0x76,0x01,0x4E,0x33,0xD2,0x8B,0xC6,0x4F,0x75,0x07,0xF7,0xDA,0xF7,0xD8,0x83,0xDA,0x00,0x5B,0x5E,0x5F,0xC2,0x10,0x00
153 };
154
[263]155 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_alldiv, 170, false ) );
[3]156 }
[86]157 else if( userProc.GetName() == "_aulldiv" ){
[3]158 //整数除算用の特殊関数(64ビット整数対応)
159 BYTE Buffer_aulldiv[]={
160 0x53,0x56,0x8B,0x44,0x24,0x18,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x14,
161 0x8B,0x44,0x24,0x10,0x33,0xD2,0xF7,0xF1,0x8B,0xD8,0x8B,0x44,0x24,0x0C,
162 0xF7,0xF1,0x8B,0xD3,0xEB,0x41,0x8B,0xC8,0x8B,0x5C,0x24,0x14,0x8B,0x54,
163 0x24,0x10,0x8B,0x44,0x24,0x0C,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,
164 0x0B,0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xF0,0xF7,0x64,0x24,0x18,0x8B,0xC8,
165 0x8B,0x44,0x24,0x14,0xF7,0xE6,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x10,
166 0x77,0x08,0x72,0x07,0x3B,0x44,0x24,0x0C,0x76,0x01,0x4E,0x33,0xD2,0x8B,
167 0xC6,0x5E,0x5B,0xC2,0x10,0x00
168 };
169
[263]170 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_aulldiv, 104, false ) );
[3]171 }
[86]172 else if( userProc.GetName() == "_allshl" ){
[3]173 //符号あり左ビットシフト用の特殊関数(64ビット整数対応)
174 BYTE Buffer_allshl[]={
175 0x80,0xF9,0x40,0x73,0x15,0x80,0xF9,0x20,0x73,0x06,0x0F,0xA5,0xC2,0xD3,0xE0,0xC3,0x8B,0xD0,0x33,0xC0,0x80,0xE1,0x1F,0xD3,0xE2,0xC3,0x33,0xC0,0x33,0xD2,0xC3
176 };
177
[263]178 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_allshl, 31, false ) );
[3]179 }
[86]180 else if( userProc.GetName() == "_allshr" ){
[3]181 //符号あり右ビットシフト用の特殊関数(64ビット整数対応)
182 BYTE Buffer_allshr[]={
183 0x80,0xF9,0x40,0x73,0x16,0x80,0xF9,0x20,0x73,0x06,0x0F,0xAD,0xD0,0xD3,0xFA,0xC3,0x8B,0xC2,0xC1,0xFA,0x1F,0x80,0xE1,0x1F,0xD3,0xF8,0xC3,0xC1,0xFA,0x1F,0x8B,0xC2,0xC3
184 };
185
[263]186 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_allshr, 33, false ) );
[3]187 }
[86]188 else if( userProc.GetName() == "_aullshr" ){
[3]189 //符号なし右ビットシフト用の特殊関数(64ビット整数対応)
190 BYTE Buffer_aullshr[]={
191 0x80,0xF9,0x40, //cmp cl,40h
192 0x73,0x15, //jae RETZERO (0040d71a)
193 0x80,0xF9,0x20, //cmp cl,20h
194 0x73,0x06, //jae MORE32 (0040d710)
195 0x0F,0xAD,0xD0, //shrd eax,edx,cl
196 0xD3,0xEA, //shr edx,cl
197 0xC3, //ret
198 //MORE32:
199 0x8B,0xC2, //mov eax,edx
200 0x33,0xD2, //xor edx,edx
201 0x80,0xE1,0x1F, //and cl,1Fh
202 0xD3,0xE8, //shr eax,cl
203 0xC3, //ret
204 //RETZERO:
205 0x33,0xC0, //xor eax,eax
206 0x33,0xD2, //xor edx,edx
207 0xC3 //ret
208 };
209
[263]210 compiler.codeGenerator.PutOld( NativeCode( (const char *)Buffer_aullshr, 31, false ) );
[3]211 }
[90]212 else{
213 SetError();
214 }
215}
[206]216void AutoGeneration( const UserProc &userProc){
[90]217 if( userProc.GetName() == "InitializeUserTypes"
[89]218 && userProc.HasParentClass()
[131]219 && userProc.GetParentClass().GetName() == "_System_TypeBase" ){
[89]220
[265]221 compiler.GetObjectModule().meta.GetClasses().Compile_System_InitializeUserTypes();
[86]222 }
[95]223 else if( userProc.GetName() == "RegisterGlobalRoots"
224 && userProc.HasParentClass()
[131]225 && userProc.GetParentClass().GetName() == "_System_CGarbageCollection" ){
[95]226
227 Compile_AddGlobalRootsForGc();
228 }
[78]229 else{
230 SetError();
231 }
[3]232}
233
[206]234void _compile_proc(const UserProc *pUserProc){
[3]235 extern char *basbuf;
236 extern HANDLE hHeap;
237 extern BOOL bDebugCompile;
[253]238 int i3,i4,BaseOffset;
[3]239 char temporary[VN_SIZE];
240
[75]241 if( pUserProc->IsUsing() == false || pUserProc->IsCompiled() ) return;
[3]242
[206]243 if( pUserProc->GetLocalVars().size() ){
[76]244 SetError();
245 return;
246 }
247
[206]248 trace_for_sourcecodestep( "★★★ " << pUserProc->GetFullName() << "のコンパイルを開始" );
249
[75]250 pUserProc->CompleteCompile();
[3]251
252 extern BOOL bSystemProc;
[75]253 if(memcmp(pUserProc->GetName().c_str(),"_System_",8)==0) bSystemProc=1;
[3]254 else bSystemProc=0;
255
256 extern BOOL bDebugSupportProc;
[75]257 if(memcmp(pUserProc->GetName().c_str(),"_DebugSys_",10)==0){
[3]258 if(!bDebugCompile){
259 return;
260 }
261 bDebugSupportProc=1;
262 }
263 else bDebugSupportProc=0;
264
[253]265 extern int obp;
[259]266 pUserProc->_beginOpAddressOld = obp;
[3]267
[89]268 //コンパイル中の関数が属するクラス
[206]269 compiler.pCompilingClass=pUserProc->GetParentClassPtr();
[89]270
271 //コンパイルスタートをクラス管理クラスに追加
[265]272 compiler.GetObjectModule().meta.GetClasses().StartCompile( pUserProc );
[89]273
274 //コンパイル中の関数
275 UserProc::CompileStartForUserProc( pUserProc );
276
[101]277 // コンパイル中の関数が属する名前空間
[199]278 compiler.GetNamespaceSupporter().SetLivingNamespaceScopes( pUserProc->GetNamespaceScopes() );
[101]279
[108]280 // コンパイル中の関数でImportsされている名前空間
[199]281 compiler.GetNamespaceSupporter().SetImportedNamespaces( pUserProc->GetImportedNamespaces() );
[108]282
[225]283 // コード生成対象を選択
284 compiler.codeGenerator.Select( (const_cast<UserProc *>(pUserProc))->GetNativeCode() );
285
[75]286 if(pUserProc->IsSystem()){
[89]287 ////////////////////
288 // 特殊関数
289 ////////////////////
290
[3]291 extern int AllLocalVarSize;
292 AllLocalVarSize=0;
293
[86]294 SystemProc(*pUserProc);
[3]295
[259]296 pUserProc->_endOpAddressOld = obp;
[3]297 return;
298 }
299
[75]300 cp=pUserProc->GetCodePos();
[3]301 for(;;cp++){
302 if(IsCommandDelimitation(basbuf[cp])) break;
303 }
304 cp--;
305
306 //ローカル変数に関する情報
307 extern int AllLocalVarSize;
308 AllLocalVarSize=0;
309
310 //パラメータ用の変数データを考慮
[75]311 for(i3=(int)pUserProc->RealParams().size()-1;i3>=0;i3--){
312 Parameter &param = *pUserProc->RealParams()[i3];
[73]313
[206]314 Variable *pVar = new Variable( param.GetVarName(), param, false, param.IsRef(), "" );
[3]315
[76]316 if( param.IsArray() ){
[206]317 pVar->SetArray( param.GetSubscripts() );
[3]318 }
319
[76]320 int varSize;
[73]321 if( param.IsRef() == false && param.IsStruct() ){
[64]322 //構造体のByValパラメータ
[76]323 pVar->ThisIsParameter();
324 varSize=PTR_SIZE;
[3]325 }
326 else{
[76]327 if( param.IsArray() == false ){
328 varSize = pVar->GetMemorySize();
[3]329 }
330 else{
[76]331 varSize=PTR_SIZE;
[3]332 }
333 }
[76]334 AllLocalVarSize+=varSize;
[206]335 pVar->SetOffsetAddress( AllLocalVarSize );
[3]336
337 //レキシカルスコープ情報
[248]338 pVar->SetScopeLevel( compiler.codeGenerator.lexicalScopes.GetNowLevel() );
339 pVar->SetScopeStartAddress( compiler.codeGenerator.lexicalScopes.GetStartAddress() );
[76]340 pVar->bLiving=TRUE;
[3]341
[206]342 pUserProc->GetLocalVars().push_back( pVar );
[3]343 }
344
345 //Thisポインタを示すローカルオフセット値をセット
346 extern int LocalVar_ThisPtrOffset;
347 LocalVar_ThisPtrOffset=AllLocalVarSize;
348
349 BaseOffset=AllLocalVarSize;
350
351 //ret用のアドレスを考慮
352 AllLocalVarSize+=sizeof(long);
353
354
355 ///////////////////////
356 // ここからコード生成
357
358 //sub esp,AllLocalVarSize(スケジュール)
[253]359 const PertialSchedule *pAllLocalVarPertialSchedule = compiler.codeGenerator.op_sub_esp( 0, true );
[3]360
361 //push ebp
[225]362 compiler.codeGenerator.op_push(REG_EBP);
[3]363
364 //mov ebp,esp
[235]365 compiler.codeGenerator.op_mov_RR( REG_EBP, REG_ESP );
[3]366
367 //push ebx
[225]368 compiler.codeGenerator.op_push(REG_EBX);
[3]369
370 //push esi
[235]371 compiler.codeGenerator.op_push( REG_ESI );
[3]372
373 //push edi
[235]374 compiler.codeGenerator.op_push( REG_EDI );
[3]375
[75]376 if( !pUserProc->ReturnType().IsNull() ){
[3]377 //戻り値が存在するとき
378
[75]379 const char *temp = pUserProc->GetName().c_str();
380 if( temp[0]==1&&temp[1]==ESC_OPERATOR ){
381 temp = "_System_ReturnValue";
382 }
[3]383
[75]384 if( pUserProc->ReturnType().IsStruct() ){
[64]385 //戻り値用の構造体(値型)はパラメータで引き渡される
[3]386 }
387 else{
[89]388 if( pUserProc->ReturnType().IsObject() ){
[193]389 sprintf(temporary,"%s=Nothing%c%c%s",temp,1,ESC_AS, Compiler::TypeToString( pUserProc->ReturnType() ).c_str() );
[89]390 }
391 else{
392 //戻り値用の変数の定義
[193]393 sprintf(temporary,"%s%c%c%s",temp,1,ESC_AS, Compiler::TypeToString( pUserProc->ReturnType() ).c_str() );
[89]394 }
[40]395
[3]396 OpcodeDim(temporary,0);
397 }
398 }
399
400 //プロシージャ抜け出しスケジュール(Exit Sub/Function)
[247]401 compiler.codeGenerator.exitSubCodePositions.clear();
402 compiler.codeGenerator._exitSubCodePositions_ObpOld.clear();
[3]403
[260]404 //ラベル管理オブジェクトを初期化
[261]405 compiler.codeGenerator.gotoLabels.clear();
[3]406
407 //Gotoラベルスケジュール
[246]408 compiler.codeGenerator.gotoLabelSchedules.clear();
[3]409
410 //With情報のメモリを確保
411 extern WITHINFO WithInfo;
412 WithInfo.ppName=(char **)HeapAlloc(hHeap,0,1);
413 WithInfo.pWithCp=(int *)HeapAlloc(hHeap,0,1);
414 WithInfo.num=0;
415
416 //重複エラー情報管理のメモリを確保
417 extern char **SynonymErrorWords;
418 extern int SynonymErrorNum;
419 SynonymErrorNum=0;
420 SynonymErrorWords=(char **)HeapAlloc(hHeap,0,1);
421
422 //Continueアドレスを初期化
[241]423 compiler.codeGenerator.ClearContinueArea();
[3]424
[251]425 const PertialSchedule *pEspOffsetPertialSchedule = NULL;
[3]426 if(bDebugCompile&&bDebugSupportProc==0){
427 //push dword ptr[ebp+(AllLocalVarSize-BaseOffset)](スケジュール)
[251]428 pEspOffsetPertialSchedule = compiler.codeGenerator.op_push_M( REG_EBP, 0, Schedule::None, true );
[3]429
430 //push dword ptr[ebp](以前のebp)
[235]431 compiler.codeGenerator.op_push_M( REG_EBP );
[3]432
433 //call _DebugSys_StartProc
[206]434 extern const UserProc *pSub_DebugSys_StartProc;
[225]435 compiler.codeGenerator.op_call(pSub_DebugSys_StartProc);
[3]436 }
437
[206]438 if(compiler.pCompilingClass){
439 if( pUserProc->GetName() == compiler.pCompilingClass->GetName() ){
[3]440 ////////////////////////////////////
441 // コンストラクタをコンパイルするとき
442 ////////////////////////////////////
443
[17]444 //コンストラクタのコンパイル開始を通知
[206]445 compiler.pCompilingClass->NotifyStartConstructorCompile();
[17]446
[27]447 //基底クラスかどうかの識別
448 //(継承元がインターフェイスの場合も基底クラスと見なす)
[3]449 BOOL bThisIsSuperClass;
[206]450 if( !compiler.pCompilingClass->HasSuperClass() ) bThisIsSuperClass=1;
451 else if( compiler.pCompilingClass->GetSuperClass().GetConstructorMethod() == NULL ){
[3]452 //インターフェイスを継承したときはコンストラクタを持たない
453 bThisIsSuperClass=1;
454 }
455 else bThisIsSuperClass=0;
456
457 if(!bThisIsSuperClass){
458 /* サブクラスコンストラクタをコンパイルしているときは、
[27]459 基底クラスのコンストラクタを呼び出す */
[3]460
461 i3=cp+1;
462 while(IsCommandDelimitation(basbuf[i3])) i3++;
463 for(i4=0;;i3++,i4++){
464 if(!IsVariableChar(basbuf[i3])){
465 temporary[i4]=0;
466 break;
467 }
468 temporary[i4]=basbuf[i3];
469 }
[206]470 if( compiler.pCompilingClass->GetSuperClass().GetName() == temporary ){
[27]471 //基底クラスのコンストラクタを呼び出す
[3]472 cp=i3;
473 for(i4=0;;cp++,i4++){
474 if(IsCommandDelimitation(basbuf[cp])){
475 temporary[i4]=0;
476 break;
477 }
478 temporary[i4]=basbuf[cp];
479 }
480 if(!(temporary[0]=='('&&temporary[lstrlen(temporary)-1]==')')){
481 SetError(1,NULL,cp);
482 }
483 RemoveStringPare(temporary);
484
[89]485 Type dummyType;
486 CallProc( PROC_DEFAULT
[206]487 , &compiler.pCompilingClass->GetSuperClass().GetConstructorMethod()->GetUserProc()
488 , compiler.pCompilingClass->GetSuperClass().GetConstructorMethod()->GetUserProc().GetName().c_str()
[89]489 , temporary
490 , dummyType );
[3]491 }
492 else{
[27]493 //基底クラスのコンストラクタを暗黙的に呼び出す
[3]494 Opcode_CallProc("",
[206]495 &compiler.pCompilingClass->GetSuperClass().GetConstructorMethod()->GetUserProc(),
[3]496 0,
497 "",
498 0);
499 }
500 }
501
502 //仮想関数テーブルを初期化
[206]503 if( compiler.pCompilingClass->IsExistVirtualFunctions()
504 && !compiler.pCompilingClass->IsAbstract() ){
[28]505 //関数テーブルに値をセット
[206]506 int offset = (int)compiler.pCompilingClass->GetVtblGlobalOffset();
[3]507
[28]508 //mov eax,offset
[237]509 compiler.codeGenerator.op_mov_RV( REG_EAX, offset, Schedule::DataTable );
[3]510
[28]511 //Thisポインタをecxにコピー
512 SetThisPtrToReg(REG_ECX);
[3]513
[28]514 //mov dword ptr[ecx],eax
[225]515 compiler.codeGenerator.op_mov_MR( sizeof(long), REG_EAX, REG_ECX, 0, MOD_BASE );
[3]516 }
517 }
[75]518 else if( pUserProc->IsDestructor() ){
[18]519 //デストラクタをコンパイルしたとき
520
521 //デストラクタのコンパイル開始を通知
[206]522 compiler.pCompilingClass->NotifyStartDestructorCompile();
[18]523 }
[3]524 }
525
526 //////////////////////////////////////////
527 //////////////////////////////////////////
528 ////// プロシージャ内をコンパイル ////////
[90]529 if( pUserProc->IsAutoGeneration() ){
530 AutoGeneration( *pUserProc );
531 }
[75]532 else{
[90]533 if(pUserProc->IsMacro()){
534 CompileBuffer(ESC_ENDMACRO,0);
535 }
536 else{
537 if(pUserProc->IsSub()){
538 CompileBuffer(ESC_ENDSUB,0);
539 }
540 else if(pUserProc->IsFunction()){
541 CompileBuffer(ESC_ENDFUNCTION,0);
542 }
543 }
[75]544 }
[3]545 //////////////////////////////////////////
546 //////////////////////////////////////////
547
[206]548 if( compiler.pCompilingClass ){
[17]549
[206]550 if( compiler.pCompilingClass->IsCompilingConstructor() ){
[17]551 // コンストラクタをコンパイルしていたとき
[18]552
[17]553 // コンストラクタのコンパイルが完了したことを通知
[206]554 compiler.pCompilingClass->NotifyFinishConstructorCompile();
[17]555 }
[75]556 else if( pUserProc->IsDestructor() ){
[3]557 ////////////////////////////////////
558 //デストラクタをコンパイルしたとき
559 ////////////////////////////////////
560
[18]561 // デストラクタのコンパイルが完了したことを通知
[206]562 compiler.pCompilingClass->NotifyFinishDestructorCompile();
[18]563
[206]564 if( compiler.pCompilingClass->HasSuperClass() ){
[3]565 /* サブクラスのデストラクタをコンパイルしているときは、
[27]566 基底クラスのデストラクタを呼び出す */
[3]567
[206]568 const CMethod *method = compiler.pCompilingClass->GetSuperClass().GetDestructorMethod();
[51]569 if( method ){
[3]570 Opcode_CallProc("",
[206]571 &method->GetUserProc(),
[3]572 0,
573 "",
574 0);
575 }
576 }
577 }
578 }
579
580 //With情報のメモリを解放
581 for(i3=0;i3<WithInfo.num;i3++){
582 SetError(22,"With",WithInfo.pWithCp[i3]);
583 HeapDefaultFree(WithInfo.ppName[i3]);
584 }
585 HeapDefaultFree(WithInfo.ppName);
586 HeapDefaultFree(WithInfo.pWithCp);
587
588 //push ebp
589 AllLocalVarSize+=sizeof(long);
590
591 //ローカルオブジェクトの解放処理
[248]592 compiler.codeGenerator.lexicalScopes.CallDestructorsOfScopeEnd();
[3]593
[34]594 //プロシージャ抜け出しスケジュール(Exit Sub/Function)
[247]595 compiler.codeGenerator.ResolveExitSubSchedule();
[34]596
597 if(bDebugCompile&&bDebugSupportProc==0){
[251]598 compiler.codeGenerator.opfix( pEspOffsetPertialSchedule, AllLocalVarSize-BaseOffset-sizeof(long) );
[34]599
600 //call _DebugSys_EndProc
[206]601 extern const UserProc *pSub_DebugSys_EndProc;
[225]602 compiler.codeGenerator.op_call(pSub_DebugSys_EndProc);
[34]603 }
604
[75]605 if( !pUserProc->ReturnType().IsNull() ){
[3]606 //戻り値をeax、edxに設定
607 RELATIVE_VAR RelativeVar;
608
[75]609 const char *temp = pUserProc->GetName().c_str();
610 if( temp[0]==1 && temp[1]==ESC_OPERATOR ){
[3]611 temp="_System_ReturnValue";
[75]612 }
[76]613 GetVarOffsetReadWrite(temp,&RelativeVar,Type());
[3]614
[75]615 i3=pUserProc->ReturnType().GetBasicType();
[3]616
[64]617 if(i3==DEF_OBJECT || i3==DEF_STRUCT){
[3]618 SetVarPtrToEax(&RelativeVar);
[64]619 if( i3==DEF_OBJECT ){
620 //mov eax,dword ptr[eax]
[225]621 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_EAX, 0, MOD_BASE );
[64]622 }
[3]623 }
[231]624 else if( i3==DEF_DOUBLE
625 || i3 == DEF_SINGLE )
626 {
[3]627 //fld qword ptr[ebp+offset]
[253]628 compiler.codeGenerator.localVarPertialSchedules.push_back(
629 compiler.codeGenerator.op_fld_base_offset( i3, REG_EBP, RelativeVar.offset, Schedule::None, true )
630 );
[3]631 }
632 else if(i3==DEF_INT64||i3==DEF_QWORD){
633 //mov eax,dword ptr[ebp+offset]
[253]634 compiler.codeGenerator.localVarPertialSchedules.push_back(
635 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::None, true )
636 );
[3]637
638 //mov edx,dword ptr[ebp+offset+sizeof(long)]
[253]639 compiler.codeGenerator.localVarPertialSchedules.push_back(
640 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EDX, REG_EBP, RelativeVar.offset+sizeof(long), MOD_BASE_DISP32, Schedule::None, true )
641 );
[3]642 }
643 else if(i3==DEF_LONG||i3==DEF_DWORD||
[253]644 IsPtrType(i3))
645 {
[3]646 //mov eax,dword ptr[ebp+offset]
[253]647 compiler.codeGenerator.localVarPertialSchedules.push_back(
648 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::None, true )
649 );
[3]650 }
[183]651 else if(i3==DEF_INTEGER||i3==DEF_WORD || (Smoothie::IsUnicode()&&i3==DEF_CHAR)){
[3]652 //xor eax,eax(eaxを0に初期化する)
[225]653 compiler.codeGenerator.op_zero_reg(REG_EAX);
[3]654
655 //mov ax,word ptr[ebp+offset]
[253]656 compiler.codeGenerator.localVarPertialSchedules.push_back(
657 compiler.codeGenerator.op_mov_RM( sizeof(short), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::None, true )
658 );
[3]659 }
[183]660 else if(i3==DEF_SBYTE||i3==DEF_BYTE||i3==DEF_BOOLEAN || (Smoothie::IsUnicode()==false&&i3==DEF_CHAR)){
[3]661 //xor eax,eax(eaxを0に初期化する)
[225]662 compiler.codeGenerator.op_zero_reg(REG_EAX);
[3]663
664 //mov al,byte ptr[ebp+offset]
[253]665 compiler.codeGenerator.localVarPertialSchedules.push_back(
666 compiler.codeGenerator.op_mov_RM( sizeof(char), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::None, true )
667 );
[3]668 }
669 }
670
671 //ローカル変数アドレススケジュール
[253]672 BOOST_FOREACH( const PertialSchedule *pPertialSchedule, compiler.codeGenerator.localVarPertialSchedules )
673 {
674 compiler.codeGenerator.opfix_offset( pPertialSchedule, AllLocalVarSize );
[3]675 }
[253]676 compiler.codeGenerator.localVarPertialSchedules.clear();
[206]677 BOOST_FOREACH( Variable *pVar, pUserProc->GetLocalVars() ){
[76]678 //後にデバッグで利用する
[206]679 pVar->SetOffsetAddress( AllLocalVarSize - pVar->GetOffsetAddress() );
[3]680 }
681
682 //push ebp、ret用のアドレスを考慮
683 AllLocalVarSize-=sizeof(long)*2;
684
685 //ローカル変数用メモリを確保するためのスケジュール(subコマンド)
[253]686 compiler.codeGenerator.opfix( pAllLocalVarPertialSchedule, AllLocalVarSize - BaseOffset );
[3]687
688 //pop edi
[235]689 compiler.codeGenerator.op_pop( REG_EDI );
[3]690
691 //pop esi
[235]692 compiler.codeGenerator.op_pop( REG_ESI );
[3]693
694 //pop ebx
[225]695 compiler.codeGenerator.op_pop(REG_EBX);
[3]696
[64]697 if(bDebugCompile){
698 //cmp esp,ebp
[225]699 compiler.codeGenerator.op_cmp_RR( REG_ESP, REG_EBP );
[64]700
[240]701 //je 6(次のcallとbreakpointを飛び越す)
702 compiler.codeGenerator.op_je( 6 );
[64]703
704 //call _esp_error
[206]705 extern const UserProc *pSub_esp_error;
[225]706 compiler.codeGenerator.op_call( pSub_esp_error );
[64]707
708 breakpoint;
709 }
710
[3]711 //mov esp,ebp
[235]712 compiler.codeGenerator.op_mov_RR( REG_ESP, REG_EBP );
[3]713
714 //pop ebp
[225]715 compiler.codeGenerator.op_pop(REG_EBP);
[3]716
717 //add esp AllLocalVarSize
[225]718 compiler.codeGenerator.op_add_esp(AllLocalVarSize-BaseOffset);
[3]719
[75]720 if( BaseOffset==0 || pUserProc->IsCdecl() ){
[142]721 //ret
[225]722 compiler.codeGenerator.op_ret();
[3]723 }
724 else{
725 //ret BaseOffset(パラメータ分のスタック領域を解放)
[240]726 compiler.codeGenerator.op_ret( (_int16)BaseOffset );
[3]727 }
728
[76]729
[259]730 pUserProc->_endOpAddressOld = obp;
[3]731
[75]732
733 //重複エラー情報管理のメモリを解放
734 for(i3=0;i3<SynonymErrorNum;i3++) HeapDefaultFree(SynonymErrorWords[i3]);
735 HeapDefaultFree(SynonymErrorWords);
736 SynonymErrorWords=0;
737
738
[3]739 //ローカル変数のネーム情報は後に解放する
740}
[91]741
[206]742void CompileBufferInProcedure( const UserProc &userProc ){
[91]743 if( userProc.IsUsing() == false || userProc.IsCompiled() ) return;
744
745 _compile_proc( &userProc );
[263]746
[92]747/*
[91]748 // ログを履く
749 char temporary[8192];
750 temporary[0]=0;
751 lstrcat( temporary, "------------------------------------------------------------------\n" );
752 sprintf( temporary + lstrlen(temporary), "【 %s のコード情報】\n", userProc.GetFullName().c_str() );
753 sprintf( temporary + lstrlen(temporary), "code size: %d bytes\n", userProc.GetCodeSize() );
754 lstrcat( temporary, "------------------------------------------------------------------\n" );
755 lstrcat( temporary, "\n" );
[92]756 Smoothie::Logger::Put( temporary );*/
[91]757}
[3]758void CompileLocal(){
759 extern BOOL bDll;
760 if(bDll){
761 //DLLの場合はグローバル変数を初期化するための関数を一番初めにコンパイルする
[206]762 const UserProc *pUserProc=GetSubHash("_System_InitDllGlobalVariables");
[75]763 if(pUserProc){
[91]764 CompileBufferInProcedure( *pUserProc );
[3]765 }
766 else SetError(300,NULL,cp);
767 }
768
[94]769 //_System_TypeBase_InitializeUserTypesは一番最後にコンパイル
[206]770 extern const UserProc *pSubStaticMethod_System_TypeBase_InitializeUserTypes;
[94]771 pSubStaticMethod_System_TypeBase_InitializeUserTypes->CompleteCompile();
772
[3]773 //_System_InitStaticLocalVariablesは一番最後にコンパイル
774 //※一般関数内の静的変数オブジェクトをすべて収集しなければならない
[206]775 extern const UserProc *pSub_System_InitStaticLocalVariables;
[75]776 pSub_System_InitStaticLocalVariables->CompleteCompile();
[3]777
778 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
[206]779 extern const UserProc *pSub_System_Call_Destructor_of_GlobalObject;
[75]780 pSub_System_Call_Destructor_of_GlobalObject->CompleteCompile();
[3]781
[94]782repeat:
[265]783 compiler.GetObjectModule().meta.GetUserProcs().Iterator_Reset();
784 while( compiler.GetObjectModule().meta.GetUserProcs().Iterator_HasNext() )
[206]785 {
[265]786 UserProc *pUserProc = compiler.GetObjectModule().meta.GetUserProcs().Iterator_GetNext();
[206]787 CompileBufferInProcedure( *pUserProc );
[3]788 }
789
[94]790 if( IsNeedProcCompile() ){
791 //プロシージャコンパイルによって、プロシージャコンパイルが必要になる場合
792 goto repeat;
793 }
794
795 //_System_TypeBase_InitializeUserTypesは最後のほうでコンパイル
796 pSubStaticMethod_System_TypeBase_InitializeUserTypes->KillCompileStatus();
797 CompileBufferInProcedure( *pSubStaticMethod_System_TypeBase_InitializeUserTypes );
798
799 if( IsNeedProcCompile() ){
800 //プロシージャコンパイルによって、プロシージャコンパイルが必要になる場合
[206]801
[265]802 compiler.GetObjectModule().meta.GetUserProcs().Iterator_Reset();
803 while( compiler.GetObjectModule().meta.GetUserProcs().Iterator_HasNext() )
[206]804 {
[265]805 UserProc *pUserProc = compiler.GetObjectModule().meta.GetUserProcs().Iterator_GetNext();
[206]806 CompileBufferInProcedure( *pUserProc );
[3]807 }
808 }
809
810 //_System_InitStaticLocalVariablesは一番最後にコンパイル
[75]811 pSub_System_InitStaticLocalVariables->KillCompileStatus();
[91]812 CompileBufferInProcedure( *pSub_System_InitStaticLocalVariables );
[3]813
814 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
[75]815 pSub_System_Call_Destructor_of_GlobalObject->KillCompileStatus();
[91]816 CompileBufferInProcedure( *pSub_System_Call_Destructor_of_GlobalObject );
[3]817}
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