source: dev/BasicCompiler32/Compile_ProcOp.cpp@ 129

Last change on this file since 129 was 129, checked in by dai_9181, 17 years ago

_System_StartupProgramの呼び出し順序を変更。
File size: 28.0 KB
Line 
1#include "../BasicCompiler_Common/common.h"
2#include "Opcode.h"
3
4
5void SystemProc( const UserProc &userProc ){
6 if( userProc.GetName() == "_System_GetEip" ){
7 //mov eax,dword ptr[esp]
8 OpBuffer[obp++]=(char)0x8B;
9 OpBuffer[obp++]=(char)0x04;
10 OpBuffer[obp++]=(char)0x24;
11
12 //ret
13 OpBuffer[obp++]=(char)0xC3;
14 }
15 else if( userProc.GetName() == "_System_InitDllGlobalVariables" ){
16 ////////////////////////////////////////
17 // DLLのグローバル領域をコンパイル
18 ////////////////////////////////////////
19
20 extern BOOL bDll;
21 if(!bDll){
22 //ret
23 OpBuffer[obp++]=(char)0xC3;
24
25 return;
26 }
27
28 UserProc *pBackUserProc;
29 pBackUserProc = &UserProc::CompilingUserProc();
30 UserProc::CompileStartForGlobalArea();
31
32 int BackCp;
33 BackCp=cp;
34 cp=-1;
35
36 extern BOOL bDebugCompile;
37 if(bDebugCompile){
38 //デバッグ用の変数を定義
39 DebugVariable();
40 }
41
42 //GC用の変数を定義
43 InitGCVariables();
44
45 //_System_StartupProgramの呼び出し
46 extern UserProc *pSub_System_StartupProgram;
47 op_call(pSub_System_StartupProgram);
48
49 //クラスに属する静的メンバを定義
50 CMember::InitStaticMember();
51
52 GetGlobalDataForDll();
53
54 UserProc::CompileStartForUserProc( pBackUserProc );
55 cp=BackCp;
56
57 //ret
58 OpBuffer[obp++]=(char)0xC3;
59 }
60 else if( userProc.GetName() == "_System_InitStaticLocalVariables" ){
61 //静的ローカルオブジェクトのコンストラクタ呼び出し
62
63 foreach( Variable *pVar, globalVars ){
64 if(memicmp(pVar->GetName().c_str(),"Static%",7)==0){
65 //コンストラクタ呼び出し
66 if( pVar->IsObject() ){
67
68 //エラー用
69 cp=pVar->source_code_address;
70
71 CallConstructor(
72 pVar->GetName().c_str(),
73 pVar->GetSubScriptsPtr(),
74 *pVar,
75 pVar->paramStrForConstructor.c_str());
76 }
77 }
78 }
79
80 //ret
81 OpBuffer[obp++]=(char)0xC3;
82 }
83 else if( userProc.GetName() == "_System_Call_Destructor_of_GlobalObject" ){
84
85 UserProc *pBackUserProc;
86 pBackUserProc = &UserProc::CompilingUserProc();
87 UserProc::CompileStartForGlobalArea();
88
89 obj_LexScopes.CallDestructorsOfScopeEnd();
90
91 UserProc::CompileStartForUserProc( pBackUserProc );
92
93
94 //ret
95 OpBuffer[obp++]=(char)0xC3;
96 }
97 else if( userProc.GetName() == "_System_GetSp" ){
98 //mov eax,esp
99 op_mov_RR(REG_EAX,REG_ESP);
100
101 //add eax,PTR_SIZE
102 op_add_RV8(REG_EAX,PTR_SIZE);
103
104 //ret
105 OpBuffer[obp++]=(char)0xC3;
106 }
107 else if( userProc.GetName() == "_allrem" ){
108 //乗除演算用の特殊関数（64ビット整数対応）
109 BYTE Buffer_allrem[]={
110 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
111 };
112
113 memcpy(OpBuffer+obp,Buffer_allrem,178);
114 obp+=178;
115 }
116 else if( userProc.GetName() == "_aullrem" ){
117 //乗除演算用の特殊関数（64ビット整数対応）
118 BYTE Buffer_aullrem[]={
119 0x53,0x8B,0x44,0x24,0x14,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x10,0x8B,
120 0x44,0x24,0x0C,0x33,0xD2,0xF7,0xF1,0x8B,0x44,0x24,0x08,0xF7,0xF1,0x8B,
121 0xC2,0x33,0xD2,0xEB,0x50,0x8B,0xC8,0x8B,0x5C,0x24,0x10,0x8B,0x54,0x24,
122 0x0C,0x8B,0x44,0x24,0x08,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,0x0B,
123 0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xC8,0xF7,0x64,0x24,0x14,0x91,0xF7,0x64,
124 0x24,0x10,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x0C,0x77,0x08,0x72,0x0E,
125 0x3B,0x44,0x24,0x08,0x76,0x08,0x2B,0x44,0x24,0x10,0x1B,0x54,0x24,0x14,
126 0x2B,0x44,0x24,0x08,0x1B,0x54,0x24,0x0C,0xF7,0xDA,0xF7,0xD8,0x83,0xDA,
127 0x00,0x5B,0xC2,0x10,0x00
128 };
129
130 memcpy(OpBuffer+obp,Buffer_aullrem,117);
131 obp+=117;
132 }
133 else if( userProc.GetName() == "_allmul" ){
134 //乗算用の特殊関数（64ビット整数対応）
135 BYTE Buffer_allmul[]={
136 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
137 };
138
139 memcpy(OpBuffer+obp,Buffer_allmul,52);
140 obp+=52;
141 }
142 else if( userProc.GetName() == "_alldiv" ){
143 //除算用の特殊関数（64ビット整数対応）
144 BYTE Buffer_alldiv[]={
145 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
146 };
147
148 memcpy(OpBuffer+obp,Buffer_alldiv,170);
149 obp+=170;
150 }
151 else if( userProc.GetName() == "_aulldiv" ){
152 //整数除算用の特殊関数（64ビット整数対応）
153 BYTE Buffer_aulldiv[]={
154 0x53,0x56,0x8B,0x44,0x24,0x18,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x14,
155 0x8B,0x44,0x24,0x10,0x33,0xD2,0xF7,0xF1,0x8B,0xD8,0x8B,0x44,0x24,0x0C,
156 0xF7,0xF1,0x8B,0xD3,0xEB,0x41,0x8B,0xC8,0x8B,0x5C,0x24,0x14,0x8B,0x54,
157 0x24,0x10,0x8B,0x44,0x24,0x0C,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,
158 0x0B,0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xF0,0xF7,0x64,0x24,0x18,0x8B,0xC8,
159 0x8B,0x44,0x24,0x14,0xF7,0xE6,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x10,
160 0x77,0x08,0x72,0x07,0x3B,0x44,0x24,0x0C,0x76,0x01,0x4E,0x33,0xD2,0x8B,
161 0xC6,0x5E,0x5B,0xC2,0x10,0x00
162 };
163
164 memcpy(OpBuffer+obp,Buffer_aulldiv,104);
165 obp+=104;
166 }
167 else if( userProc.GetName() == "_allshl" ){
168 //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）
169 BYTE Buffer_allshl[]={
170 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
171 };
172
173 memcpy(OpBuffer+obp,Buffer_allshl,31);
174 obp+=31;
175 }
176 else if( userProc.GetName() == "_allshr" ){
177 //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）
178 BYTE Buffer_allshr[]={
179 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
180 };
181
182 memcpy(OpBuffer+obp,Buffer_allshr,33);
183 obp+=33;
184 }
185 else if( userProc.GetName() == "_aullshr" ){
186 //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）
187 BYTE Buffer_aullshr[]={
188 0x80,0xF9,0x40, //cmp cl,40h
189 0x73,0x15, //jae RETZERO (0040d71a)
190 0x80,0xF9,0x20, //cmp cl,20h
191 0x73,0x06, //jae MORE32 (0040d710)
192 0x0F,0xAD,0xD0, //shrd eax,edx,cl
193 0xD3,0xEA, //shr edx,cl
194 0xC3, //ret
195 //MORE32:
196 0x8B,0xC2, //mov eax,edx
197 0x33,0xD2, //xor edx,edx
198 0x80,0xE1,0x1F, //and cl,1Fh
199 0xD3,0xE8, //shr eax,cl
200 0xC3, //ret
201 //RETZERO:
202 0x33,0xC0, //xor eax,eax
203 0x33,0xD2, //xor edx,edx
204 0xC3 //ret
205 };
206
207 memcpy(OpBuffer+obp,Buffer_aullshr,31);
208 obp+=31;
209 }
210 else{
211 SetError();
212 }
213}
214void AutoGeneration(UserProc &userProc){
215 if( userProc.GetName() == "InitializeUserTypes"
216 && userProc.HasParentClass()
217 && (string)userProc.GetParentClass().name == "_System_TypeBase" ){
218
219 pobj_DBClass->Compile_System_InitializeUserTypes();
220 }
221 else if( userProc.GetName() == "RegisterGlobalRoots"
222 && userProc.HasParentClass()
223 && (string)userProc.GetParentClass().name == "_System_CGarbageCollection" ){
224
225 Compile_AddGlobalRootsForGc();
226 }
227 else{
228 SetError();
229 }
230}
231
232void _compile_proc(UserProc *pUserProc){
233 extern char *basbuf;
234 extern HANDLE hHeap;
235 extern GlobalProc **ppSubHash;
236 extern BOOL bDebugCompile;
237 int i3,i4,LocalVarSchedule,EspOffsetSchedule,BaseOffset;
238 char temporary[VN_SIZE];
239
240 if( pUserProc->IsUsing() == false || pUserProc->IsCompiled() ) return;
241
242 if( pUserProc->localVars.size() ){
243 SetError();
244 return;
245 }
246
247 pUserProc->CompleteCompile();
248
249 extern BOOL bSystemProc;
250 if(memcmp(pUserProc->GetName().c_str(),"_System_",8)==0) bSystemProc=1;
251 else bSystemProc=0;
252
253 extern BOOL bDebugSupportProc;
254 if(memcmp(pUserProc->GetName().c_str(),"_DebugSys_",10)==0){
255 if(!bDebugCompile){
256 return;
257 }
258 bDebugSupportProc=1;
259 }
260 else bDebugSupportProc=0;
261
262 pUserProc->beginOpAddress=obp;
263
264 //コンパイル中の関数が属するクラス
265 pobj_CompilingClass=pUserProc->GetParentClassPtr();
266
267 //コンパイルスタートをクラス管理クラスに追加
268 pobj_DBClass->StartCompile( pUserProc );
269
270 //コンパイル中の関数
271 UserProc::CompileStartForUserProc( pUserProc );
272
273 // コンパイル中の関数が属する名前空間
274 Smoothie::Lexical::liveingNamespaceScopes = pUserProc->GetNamespaceScopes();
275
276 // コンパイル中の関数でImportsされている名前空間
277 Smoothie::Meta::importedNamespaces = pUserProc->GetImportedNamespaces();
278
279 if(pUserProc->IsSystem()){
280 ////////////////////
281 // 特殊関数
282 ////////////////////
283
284 extern int AllLocalVarSize;
285 AllLocalVarSize=0;
286
287 SystemProc(*pUserProc);
288
289 pUserProc->endOpAddress=obp;
290 return;
291 }
292
293 cp=pUserProc->GetCodePos();
294 for(;;cp++){
295 if(IsCommandDelimitation(basbuf[cp])) break;
296 }
297 cp--;
298
299 //ローカル変数に関する情報
300 extern int AllLocalVarSize;
301 AllLocalVarSize=0;
302
303 //ローカル変数アドレススケジュール
304 extern DWORD *pLocalVarAddrSchedule;
305 extern int LocalVarAddrScheduleNum;
306 pLocalVarAddrSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
307 LocalVarAddrScheduleNum=0;
308
309 //パラメータ用の変数データを考慮
310 for(i3=(int)pUserProc->RealParams().size()-1;i3>=0;i3--){
311 Parameter &param = *pUserProc->RealParams()[i3];
312
313 Variable *pVar = new Variable( param.GetVarName(), param, false, param.IsRef() );
314
315 if( param.IsArray() ){
316 pVar->SetArray( param.GetSubScriptsPtr() );
317 }
318
319 int varSize;
320 if( param.IsRef() == false && param.IsStruct() ){
321 //構造体のByValパラメータ
322 pVar->ThisIsParameter();
323 varSize=PTR_SIZE;
324 }
325 else{
326 if( param.IsArray() == false ){
327 varSize = pVar->GetMemorySize();
328 }
329 else{
330 varSize=PTR_SIZE;
331 }
332 }
333 AllLocalVarSize+=varSize;
334 pVar->offset=AllLocalVarSize;
335
336 //レキシカルスコープ情報
337 pVar->ScopeLevel=obj_LexScopes.GetNowLevel();
338 pVar->ScopeStartAddress=obj_LexScopes.GetStartAddress();
339 pVar->bLiving=TRUE;
340
341 pUserProc->localVars.push_back( pVar );
342 }
343
344 //Thisポインタを示すローカルオフセット値をセット
345 extern int LocalVar_ThisPtrOffset;
346 LocalVar_ThisPtrOffset=AllLocalVarSize;
347
348 BaseOffset=AllLocalVarSize;
349
350 //ret用のアドレスを考慮
351 AllLocalVarSize+=sizeof(long);
352
353
354 ///////////////////////
355 // ここからコード生成
356
357 //sub esp,AllLocalVarSize（スケジュール）
358 op_sub_esp(0xFFFFFFFF);
359 LocalVarSchedule=obp-sizeof(long);
360
361 //push ebp
362 op_push(REG_EBP);
363
364 //mov ebp,esp
365 OpBuffer[obp++]=(char)0x8B;
366 OpBuffer[obp++]=(char)0xEC;
367
368 //push ebx
369 op_push(REG_EBX);
370
371 //push esi
372 OpBuffer[obp++]=(char)0x56;
373
374 //push edi
375 OpBuffer[obp++]=(char)0x57;
376
377 if( !pUserProc->ReturnType().IsNull() ){
378 //戻り値が存在するとき
379
380 const char *temp = pUserProc->GetName().c_str();
381 if( temp[0]==1&&temp[1]==ESC_OPERATOR ){
382 temp = "_System_ReturnValue";
383 }
384
385 if( pUserProc->ReturnType().IsStruct() ){
386 //戻り値用の構造体（値型）はパラメータで引き渡される
387 }
388 else{
389 if( pUserProc->ReturnType().IsObject() ){
390 sprintf(temporary,"%s=Nothing%c%c%s",temp,1,ESC_AS, pUserProc->ReturnType().ToString().c_str() );
391 }
392 else{
393 //戻り値用の変数の定義
394 sprintf(temporary,"%s%c%c%s",temp,1,ESC_AS, pUserProc->ReturnType().ToString().c_str() );
395 }
396
397 OpcodeDim(temporary,0);
398 }
399 }
400
401 //プロシージャ抜け出しスケジュール（Exit Sub/Function）
402 extern DWORD *pExitSubSchedule;
403 extern int ExitSubScheduleNum;
404 pExitSubSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
405 ExitSubScheduleNum=0;
406
407 //ラベル用のメモリを確保
408 extern LABEL *pLabelNames;
409 extern int MaxLabelNum;
410 pLabelNames=(LABEL *)HeapAlloc(hHeap,0,1);
411 MaxLabelNum=0;
412
413 //Gotoラベルスケジュール
414 extern GOTOLABELSCHEDULE *pGotoLabelSchedule;
415 extern int GotoLabelScheduleNum;
416 pGotoLabelSchedule=(GOTOLABELSCHEDULE *)HeapAlloc(hHeap,0,1);
417 GotoLabelScheduleNum=0;
418
419 //With情報のメモリを確保
420 extern WITHINFO WithInfo;
421 WithInfo.ppName=(char **)HeapAlloc(hHeap,0,1);
422 WithInfo.pWithCp=(int *)HeapAlloc(hHeap,0,1);
423 WithInfo.num=0;
424
425 //重複エラー情報管理のメモリを確保
426 extern char **SynonymErrorWords;
427 extern int SynonymErrorNum;
428 SynonymErrorNum=0;
429 SynonymErrorWords=(char **)HeapAlloc(hHeap,0,1);
430
431 //Continueアドレスを初期化
432 extern DWORD dwContinueAddress;
433 dwContinueAddress=-1;
434
435 if(bDebugCompile&&bDebugSupportProc==0){
436 //push dword ptr[ebp+(AllLocalVarSize-BaseOffset)]（スケジュール）
437 OpBuffer[obp++]=(char)0xFF;
438 OpBuffer[obp++]=(char)0xB5;
439 EspOffsetSchedule=obp;
440 obp+=sizeof(long);
441
442 //push dword ptr[ebp]（以前のebp）
443 OpBuffer[obp++]=(char)0xFF;
444 OpBuffer[obp++]=(char)0x75;
445 OpBuffer[obp++]=(char)0x00;
446
447 //call _DebugSys_StartProc
448 extern UserProc *pSub_DebugSys_StartProc;
449 op_call(pSub_DebugSys_StartProc);
450 }
451
452 if(pobj_CompilingClass){
453 if( pUserProc->GetName() == pobj_CompilingClass->name ){
454 ////////////////////////////////////
455 // コンストラクタをコンパイルするとき
456 ////////////////////////////////////
457
458 //コンストラクタのコンパイル開始を通知
459 pobj_CompilingClass->NotifyStartConstructorCompile();
460
461 //基底クラスかどうかの識別
462 //（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）
463 BOOL bThisIsSuperClass;
464 if(pobj_CompilingClass->pobj_InheritsClass==0) bThisIsSuperClass=1;
465 else if( pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod() == NULL ){
466 //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
467 bThisIsSuperClass=1;
468 }
469 else bThisIsSuperClass=0;
470
471 if(!bThisIsSuperClass){
472 /* 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、
473 基底クラスのコンストラクタを呼び出す */
474
475 i3=cp+1;
476 while(IsCommandDelimitation(basbuf[i3])) i3++;
477 for(i4=0;;i3++,i4++){
478 if(!IsVariableChar(basbuf[i3])){
479 temporary[i4]=0;
480 break;
481 }
482 temporary[i4]=basbuf[i3];
483 }
484 if(lstrcmp(temporary,
485 pobj_CompilingClass->pobj_InheritsClass->name)==0){
486 //基底クラスのコンストラクタを呼び出す
487 cp=i3;
488 for(i4=0;;cp++,i4++){
489 if(IsCommandDelimitation(basbuf[cp])){
490 temporary[i4]=0;
491 break;
492 }
493 temporary[i4]=basbuf[cp];
494 }
495 if(!(temporary[0]=='('&&temporary[lstrlen(temporary)-1]==')')){
496 SetError(1,NULL,cp);
497 }
498 RemoveStringPare(temporary);
499
500 Type dummyType;
501 CallProc( PROC_DEFAULT
502 , pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc
503 , pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc->GetName().c_str()
504 , temporary
505 , dummyType );
506 }
507 else{
508 //基底クラスのコンストラクタを暗黙的に呼び出す
509 Opcode_CallProc("",
510 pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc,
511 0,
512 "",
513 0);
514 }
515 }
516
517 //新しいオブジェクト領域は0で初期化されているため、Nothingを明示的に代入する必要はない
518/*
519 //実体クラスを持つメンバのコンストラクタ（引数有りを除く）を呼び出す
520 for(i3=0;i3<pobj_CompilingClass->iMemberNum;i3++){
521 CMember *pMember = pobj_CompilingClass->ppobj_Member[i3];
522 if(pMember->IsObject()){
523 // オブジェクトメンバを発見したとき
524
525 sprintf(temporary, "This.%s=Nothing",
526 pMember->name );
527 OpcodeCalc( temporary );
528 }
529 }
530*/
531
532 //仮想関数テーブルを初期化
533 if(pobj_CompilingClass->vtbl_num&&
534 pobj_CompilingClass->IsAbstract()==false){
535 //関数テーブルに値をセット
536 int offset = (int)pobj_CompilingClass->GetVtblGlobalOffset();
537
538 //mov eax,offset
539 OpBuffer[obp++]=(char)0xB8;
540 *((long *)(OpBuffer+obp))=offset;
541 pobj_DataTableSchedule->add();
542 obp+=sizeof(long);
543
544 //Thisポインタをecxにコピー
545 SetThisPtrToReg(REG_ECX);
546
547 //mov dword ptr[ecx],eax
548 OpBuffer[obp++]=(char)0x89;
549 OpBuffer[obp++]=(char)0x01;
550 }
551 }
552 else if( pUserProc->IsDestructor() ){
553 //デストラクタをコンパイルしたとき
554
555 //デストラクタのコンパイル開始を通知
556 pobj_CompilingClass->NotifyStartDestructorCompile();
557 }
558 }
559
560 //////////////////////////////////////////
561 //////////////////////////////////////////
562 ////// プロシージャ内をコンパイル ////////
563 if( pUserProc->IsAutoGeneration() ){
564 AutoGeneration( *pUserProc );
565 }
566 else{
567 if(pUserProc->IsMacro()){
568 CompileBuffer(ESC_ENDMACRO,0);
569 }
570 else{
571 if(pUserProc->IsSub()){
572 CompileBuffer(ESC_ENDSUB,0);
573 }
574 else if(pUserProc->IsFunction()){
575 CompileBuffer(ESC_ENDFUNCTION,0);
576 }
577 }
578 }
579 //////////////////////////////////////////
580 //////////////////////////////////////////
581
582 if( pobj_CompilingClass ){
583
584 if( pobj_CompilingClass->IsCompilingConstructor() ){
585 // コンストラクタをコンパイルしていたとき
586
587 // コンストラクタのコンパイルが完了したことを通知
588 pobj_CompilingClass->NotifyFinishConstructorCompile();
589 }
590 else if( pUserProc->IsDestructor() ){
591 ////////////////////////////////////
592 //デストラクタをコンパイルしたとき
593 ////////////////////////////////////
594
595 // デストラクタのコンパイルが完了したことを通知
596 pobj_CompilingClass->NotifyFinishDestructorCompile();
597
598 if(pobj_CompilingClass->pobj_InheritsClass){
599 /* 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、
600 基底クラスのデストラクタを呼び出す */
601
602 CMethod *method = pobj_CompilingClass->pobj_InheritsClass->GetDestructorMethod();
603 if( method ){
604 Opcode_CallProc("",
605 method->pUserProc,
606 0,
607 "",
608 0);
609 }
610 }
611
612 //実体クラスを持つメンバのデストラクタ呼び出しはGCに任せる
613 /*
614 //※コンストラクタと逆順序で呼び出す
615 int offset;
616 int MemberTypeSize;
617 int MemberObjectNum;
618 offset=GetTypeSize(DEF_OBJECT,(LONG_PTR)pobj_CompilingClass);
619 for(i3=pobj_CompilingClass->iMemberNum-1;i3>=0;i3--){
620 CMember *pMember = pobj_CompilingClass->ppobj_Member[i3];
621
622 MemberTypeSize=
623 GetTypeSize(pMember->TypeInfo.type,
624 pMember->TypeInfo.u.lpIndex);
625
626 MemberObjectNum=
627 JumpSubScripts(pMember->SubScripts);
628
629 offset-=MemberTypeSize*MemberObjectNum;
630
631 if(pMember->TypeInfo.type==DEF_OBJECT){
632 CMethod *method = pMember->TypeInfo.u.pobj_Class->GetDestructorMethod();
633 if( method ){
634 for(i4=MemberObjectNum-1;i4>=0;i4--){
635 //Thisポインタをecxにコピー
636 SetThisPtrToReg(REG_ECX);
637
638 //add ecx,offset
639 OpBuffer[obp++]=(char)0x81;
640 OpBuffer[obp++]=(char)0xC1;
641 *((long *)(OpBuffer+obp))=offset+i4*MemberTypeSize;
642 obp+=sizeof(long);
643
644 //push ecx
645 op_push(REG_ECX);
646
647 //call destructor
648 op_call( method->pUserProc );
649 }
650 }
651 }
652 }*/
653 }
654 }
655
656 //ラベル用のメモリを解放
657 for(i3=0;i3<MaxLabelNum;i3++){
658 if(pLabelNames[i3].pName) HeapDefaultFree(pLabelNames[i3].pName);
659 }
660 HeapDefaultFree(pLabelNames);
661
662 //Goto未知ラベルスケジュールを解放
663 for(i3=0;i3<GotoLabelScheduleNum;i3++){
664 if(pGotoLabelSchedule[i3].pName){
665 SetError(6,pGotoLabelSchedule[i3].pName,pGotoLabelSchedule[i3].now_cp);
666 HeapDefaultFree(pGotoLabelSchedule[i3].pName);
667 }
668 else{
669 sprintf(temporary,"%d",pGotoLabelSchedule[i3].line);
670 SetError(6,temporary,pGotoLabelSchedule[i3].now_cp);
671 }
672 }
673 HeapDefaultFree(pGotoLabelSchedule);
674
675 //With情報のメモリを解放
676 for(i3=0;i3<WithInfo.num;i3++){
677 SetError(22,"With",WithInfo.pWithCp[i3]);
678 HeapDefaultFree(WithInfo.ppName[i3]);
679 }
680 HeapDefaultFree(WithInfo.ppName);
681 HeapDefaultFree(WithInfo.pWithCp);
682
683 //push ebp
684 AllLocalVarSize+=sizeof(long);
685
686 //ローカルオブジェクトの解放処理
687 obj_LexScopes.CallDestructorsOfScopeEnd();
688
689 //プロシージャ抜け出しスケジュール（Exit Sub/Function）
690 for(i3=0;i3<ExitSubScheduleNum;i3++){
691 *((long *)(OpBuffer+pExitSubSchedule[i3]))=obp-(pExitSubSchedule[i3]+sizeof(long));
692 }
693 HeapDefaultFree(pExitSubSchedule);
694
695 if(bDebugCompile&&bDebugSupportProc==0){
696 *((long *)(OpBuffer+EspOffsetSchedule))=AllLocalVarSize-BaseOffset-sizeof(long);
697
698 //call _DebugSys_EndProc
699 extern UserProc *pSub_DebugSys_EndProc;
700 op_call(pSub_DebugSys_EndProc);
701 }
702
703 if( !pUserProc->ReturnType().IsNull() ){
704 //戻り値をeax、edxに設定
705 RELATIVE_VAR RelativeVar;
706
707 const char *temp = pUserProc->GetName().c_str();
708 if( temp[0]==1 && temp[1]==ESC_OPERATOR ){
709 temp="_System_ReturnValue";
710 }
711 GetVarOffsetReadWrite(temp,&RelativeVar,Type());
712
713 i3=pUserProc->ReturnType().GetBasicType();
714
715 if(i3==DEF_OBJECT || i3==DEF_STRUCT){
716 SetVarPtrToEax(&RelativeVar);
717 if( i3==DEF_OBJECT ){
718 //mov eax,dword ptr[eax]
719 op_mov_RM( sizeof(long), REG_EAX, REG_EAX, 0, MOD_BASE );
720 }
721 }
722 else if(i3==DEF_DOUBLE){
723 //fld qword ptr[ebp+offset]
724 OpBuffer[obp++]=(char)0xDD;
725 OpBuffer[obp++]=(char)0x85;
726 *((long *)(OpBuffer+obp))=RelativeVar.offset;
727 AddLocalVarAddrSchedule();
728 obp+=sizeof(long);
729 }
730 else if(i3==DEF_SINGLE){
731 //fld dword ptr[ebp+offset]
732 OpBuffer[obp++]=(char)0xD9;
733 OpBuffer[obp++]=(char)0x85;
734 *((long *)(OpBuffer+obp))=RelativeVar.offset;
735 AddLocalVarAddrSchedule();
736 obp+=sizeof(long);
737 }
738 else if(i3==DEF_INT64||i3==DEF_QWORD){
739 //mov eax,dword ptr[ebp+offset]
740 OpBuffer[obp++]=(char)0x8B;
741 OpBuffer[obp++]=(char)0x85;
742 *((long *)(OpBuffer+obp))=RelativeVar.offset;
743 AddLocalVarAddrSchedule();
744 obp+=sizeof(long);
745
746 //mov edx,dword ptr[ebp+offset+sizeof(long)]
747 OpBuffer[obp++]=(char)0x8B;
748 OpBuffer[obp++]=(char)0x95;
749 *((long *)(OpBuffer+obp))=RelativeVar.offset+sizeof(long);
750 AddLocalVarAddrSchedule();
751 obp+=sizeof(long);
752 }
753 else if(i3==DEF_LONG||i3==DEF_DWORD||
754 IsPtrType(i3)){
755 //mov eax,dword ptr[ebp+offset]
756 OpBuffer[obp++]=(char)0x8B;
757 OpBuffer[obp++]=(char)0x85;
758 *((long *)(OpBuffer+obp))=RelativeVar.offset;
759 AddLocalVarAddrSchedule();
760 obp+=sizeof(long);
761 }
762 else if(i3==DEF_INTEGER||i3==DEF_WORD || (isUnicode&&i3==DEF_CHAR)){
763 //xor eax,eax（eaxを0に初期化する）
764 op_zero_reg(REG_EAX);
765
766 //mov ax,word ptr[ebp+offset]
767 OpBuffer[obp++]=(char)0x66;
768 OpBuffer[obp++]=(char)0x8B;
769 OpBuffer[obp++]=(char)0x85;
770 *((long *)(OpBuffer+obp))=RelativeVar.offset;
771 AddLocalVarAddrSchedule();
772 obp+=sizeof(long);
773 }
774 else if(i3==DEF_SBYTE||i3==DEF_BYTE||i3==DEF_BOOLEAN || (isUnicode==false&&i3==DEF_CHAR)){
775 //xor eax,eax（eaxを0に初期化する）
776 op_zero_reg(REG_EAX);
777
778 //mov al,byte ptr[ebp+offset]
779 OpBuffer[obp++]=(char)0x8A;
780 OpBuffer[obp++]=(char)0x85;
781 *((long *)(OpBuffer+obp))=RelativeVar.offset;
782 AddLocalVarAddrSchedule();
783 obp+=sizeof(long);
784 }
785 }
786
787 //ローカル変数アドレススケジュール
788 for(i3=0;i3<LocalVarAddrScheduleNum;i3++){
789 *((long *)(OpBuffer+pLocalVarAddrSchedule[i3]))+=AllLocalVarSize;
790 }
791 HeapDefaultFree(pLocalVarAddrSchedule);
792 foreach( Variable *pVar, pUserProc->localVars ){
793 //後にデバッグで利用する
794 pVar->offset = AllLocalVarSize - pVar->offset;
795 }
796
797 //push ebp、ret用のアドレスを考慮
798 AllLocalVarSize-=sizeof(long)*2;
799
800 //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）
801 *((long *)(OpBuffer+LocalVarSchedule))=AllLocalVarSize-BaseOffset;
802
803 //pop edi
804 OpBuffer[obp++]=(char)0x5F;
805
806 //pop esi
807 OpBuffer[obp++]=(char)0x5E;
808
809 //pop ebx
810 op_pop(REG_EBX);
811
812 if(bDebugCompile){
813 //cmp esp,ebp
814 op_cmp_RR( REG_ESP, REG_EBP );
815
816 //jz 6（次のcallとbreakpointを飛び越す）
817 OpBuffer[obp++]=(char)0x74;
818 OpBuffer[obp++]=(char)0x06;
819
820 //call _esp_error
821 extern UserProc *pSub_esp_error;
822 op_call( pSub_esp_error );
823
824 breakpoint;
825 }
826
827 //mov esp,ebp
828 OpBuffer[obp++]=(char)0x8B;
829 OpBuffer[obp++]=(char)0xE5;
830
831 //pop ebp
832 op_pop(REG_EBP);
833
834 //add esp AllLocalVarSize
835 op_add_esp(AllLocalVarSize-BaseOffset);
836
837 if( BaseOffset==0 || pUserProc->IsCdecl() ){
838 //ret 0
839 OpBuffer[obp++]=(char)0xC3;
840 }
841 else{
842 //ret BaseOffset（パラメータ分のスタック領域を解放）
843 OpBuffer[obp++]=(char)0xC2;
844 *((_int16 *)(OpBuffer+obp))=(_int16)BaseOffset;
845 obp+=sizeof(_int16);
846 }
847
848
849 pUserProc->endOpAddress=obp;
850
851
852 //重複エラー情報管理のメモリを解放
853 for(i3=0;i3<SynonymErrorNum;i3++) HeapDefaultFree(SynonymErrorWords[i3]);
854 HeapDefaultFree(SynonymErrorWords);
855 SynonymErrorWords=0;
856
857
858 //ローカル変数のネーム情報は後に解放する
859}
860
861void CompileBufferInProcedure( UserProc &userProc ){
862 if( userProc.IsUsing() == false || userProc.IsCompiled() ) return;
863
864 _compile_proc( &userProc );
865/*
866 // ログを履く
867 char temporary[8192];
868 temporary[0]=0;
869 lstrcat( temporary, "------------------------------------------------------------------\n" );
870 sprintf( temporary + lstrlen(temporary), "【 %s のコード情報】\n", userProc.GetFullName().c_str() );
871 sprintf( temporary + lstrlen(temporary), "code size: %d bytes\n", userProc.GetCodeSize() );
872 lstrcat( temporary, "------------------------------------------------------------------\n" );
873 lstrcat( temporary, "\n" );
874 Smoothie::Logger::Put( temporary );*/
875}
876void CompileLocal(){
877 extern GlobalProc **ppSubHash;
878 int i2;
879
880 extern BOOL bDll;
881 if(bDll){
882 //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
883 UserProc *pUserProc=GetSubHash("_System_InitDllGlobalVariables");
884 if(pUserProc){
885 CompileBufferInProcedure( *pUserProc );
886 }
887 else SetError(300,NULL,cp);
888 }
889
890 //_System_TypeBase_InitializeUserTypesは一番最後にコンパイル
891 extern UserProc *pSubStaticMethod_System_TypeBase_InitializeUserTypes;
892 pSubStaticMethod_System_TypeBase_InitializeUserTypes->CompleteCompile();
893
894 //_System_InitStaticLocalVariablesは一番最後にコンパイル
895 //※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
896 extern UserProc *pSub_System_InitStaticLocalVariables;
897 pSub_System_InitStaticLocalVariables->CompleteCompile();
898
899 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
900 extern UserProc *pSub_System_Call_Destructor_of_GlobalObject;
901 pSub_System_Call_Destructor_of_GlobalObject->CompleteCompile();
902
903repeat:
904 GlobalProc *pGlobalProc;
905 for(i2=0;i2<MAX_HASH;i2++){
906 pGlobalProc=ppSubHash[i2];
907 while(pGlobalProc){
908 CompileBufferInProcedure( *pGlobalProc );
909 pGlobalProc=pGlobalProc->pNextData;
910 }
911 }
912
913 if( IsNeedProcCompile() ){
914 //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
915 goto repeat;
916 }
917
918 //_System_TypeBase_InitializeUserTypesは最後のほうでコンパイル
919 pSubStaticMethod_System_TypeBase_InitializeUserTypes->KillCompileStatus();
920 CompileBufferInProcedure( *pSubStaticMethod_System_TypeBase_InitializeUserTypes );
921
922 if( IsNeedProcCompile() ){
923 //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
924 for(i2=0;i2<MAX_HASH;i2++){
925 pGlobalProc=ppSubHash[i2];
926 while(pGlobalProc){
927 CompileBufferInProcedure( *pGlobalProc );
928 pGlobalProc=pGlobalProc->pNextData;
929 }
930 }
931 }
932
933 //_System_InitStaticLocalVariablesは一番最後にコンパイル
934 pSub_System_InitStaticLocalVariables->KillCompileStatus();
935 CompileBufferInProcedure( *pSub_System_InitStaticLocalVariables );
936
937 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
938 pSub_System_Call_Destructor_of_GlobalObject->KillCompileStatus();
939 CompileBufferInProcedure( *pSub_System_Call_Destructor_of_GlobalObject );
940}
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