source: dev/trunk/abdev/BasicCompiler32/Compile_ProcOp.cpp@ 148

Last change on this file since 148 was 143, checked in by dai_9181, 17 years ago

Smoothie::Metaクラス内を整理
File size: 26.3 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 op_ret();
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 op_ret();
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 op_ret();
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 op_ret();
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 op_ret();
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 op_ret();
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 && userProc.GetParentClass().GetName() == "_System_TypeBase" ){
218
219 pobj_DBClass->Compile_System_InitializeUserTypes();
220 }
221 else if( userProc.GetName() == "RegisterGlobalRoots"
222 && userProc.HasParentClass()
223 && userProc.GetParentClass().GetName() == "_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::Temp::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->GetName() ){
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( pobj_CompilingClass->pobj_InheritsClass->GetName() == temporary ){
485 //基底クラスのコンストラクタを呼び出す
486 cp=i3;
487 for(i4=0;;cp++,i4++){
488 if(IsCommandDelimitation(basbuf[cp])){
489 temporary[i4]=0;
490 break;
491 }
492 temporary[i4]=basbuf[cp];
493 }
494 if(!(temporary[0]=='('&&temporary[lstrlen(temporary)-1]==')')){
495 SetError(1,NULL,cp);
496 }
497 RemoveStringPare(temporary);
498
499 Type dummyType;
500 CallProc( PROC_DEFAULT
501 , pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc
502 , pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc->GetName().c_str()
503 , temporary
504 , dummyType );
505 }
506 else{
507 //基底クラスのコンストラクタを暗黙的に呼び出す
508 Opcode_CallProc("",
509 pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc,
510 0,
511 "",
512 0);
513 }
514 }
515
516 //仮想関数テーブルを初期化
517 if( pobj_CompilingClass->IsExistVirtualFunctions()
518 && !pobj_CompilingClass->IsAbstract() ){
519 //関数テーブルに値をセット
520 int offset = (int)pobj_CompilingClass->GetVtblGlobalOffset();
521
522 //mov eax,offset
523 OpBuffer[obp++]=(char)0xB8;
524 *((long *)(OpBuffer+obp))=offset;
525 pobj_DataTableSchedule->add();
526 obp+=sizeof(long);
527
528 //Thisポインタをecxにコピー
529 SetThisPtrToReg(REG_ECX);
530
531 //mov dword ptr[ecx],eax
532 OpBuffer[obp++]=(char)0x89;
533 OpBuffer[obp++]=(char)0x01;
534 }
535 }
536 else if( pUserProc->IsDestructor() ){
537 //デストラクタをコンパイルしたとき
538
539 //デストラクタのコンパイル開始を通知
540 pobj_CompilingClass->NotifyStartDestructorCompile();
541 }
542 }
543
544 //////////////////////////////////////////
545 //////////////////////////////////////////
546 ////// プロシージャ内をコンパイル ////////
547 if( pUserProc->IsAutoGeneration() ){
548 AutoGeneration( *pUserProc );
549 }
550 else{
551 if(pUserProc->IsMacro()){
552 CompileBuffer(ESC_ENDMACRO,0);
553 }
554 else{
555 if(pUserProc->IsSub()){
556 CompileBuffer(ESC_ENDSUB,0);
557 }
558 else if(pUserProc->IsFunction()){
559 CompileBuffer(ESC_ENDFUNCTION,0);
560 }
561 }
562 }
563 //////////////////////////////////////////
564 //////////////////////////////////////////
565
566 if( pobj_CompilingClass ){
567
568 if( pobj_CompilingClass->IsCompilingConstructor() ){
569 // コンストラクタをコンパイルしていたとき
570
571 // コンストラクタのコンパイルが完了したことを通知
572 pobj_CompilingClass->NotifyFinishConstructorCompile();
573 }
574 else if( pUserProc->IsDestructor() ){
575 ////////////////////////////////////
576 //デストラクタをコンパイルしたとき
577 ////////////////////////////////////
578
579 // デストラクタのコンパイルが完了したことを通知
580 pobj_CompilingClass->NotifyFinishDestructorCompile();
581
582 if(pobj_CompilingClass->pobj_InheritsClass){
583 /* 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、
584 基底クラスのデストラクタを呼び出す */
585
586 const CMethod *method = pobj_CompilingClass->pobj_InheritsClass->GetDestructorMethod();
587 if( method ){
588 Opcode_CallProc("",
589 method->pUserProc,
590 0,
591 "",
592 0);
593 }
594 }
595 }
596 }
597
598 //ラベル用のメモリを解放
599 for(i3=0;i3<MaxLabelNum;i3++){
600 if(pLabelNames[i3].pName) HeapDefaultFree(pLabelNames[i3].pName);
601 }
602 HeapDefaultFree(pLabelNames);
603
604 //Goto未知ラベルスケジュールを解放
605 for(i3=0;i3<GotoLabelScheduleNum;i3++){
606 if(pGotoLabelSchedule[i3].pName){
607 SetError(6,pGotoLabelSchedule[i3].pName,pGotoLabelSchedule[i3].now_cp);
608 HeapDefaultFree(pGotoLabelSchedule[i3].pName);
609 }
610 else{
611 sprintf(temporary,"%d",pGotoLabelSchedule[i3].line);
612 SetError(6,temporary,pGotoLabelSchedule[i3].now_cp);
613 }
614 }
615 HeapDefaultFree(pGotoLabelSchedule);
616
617 //With情報のメモリを解放
618 for(i3=0;i3<WithInfo.num;i3++){
619 SetError(22,"With",WithInfo.pWithCp[i3]);
620 HeapDefaultFree(WithInfo.ppName[i3]);
621 }
622 HeapDefaultFree(WithInfo.ppName);
623 HeapDefaultFree(WithInfo.pWithCp);
624
625 //push ebp
626 AllLocalVarSize+=sizeof(long);
627
628 //ローカルオブジェクトの解放処理
629 obj_LexScopes.CallDestructorsOfScopeEnd();
630
631 //プロシージャ抜け出しスケジュール（Exit Sub/Function）
632 for(i3=0;i3<ExitSubScheduleNum;i3++){
633 *((long *)(OpBuffer+pExitSubSchedule[i3]))=obp-(pExitSubSchedule[i3]+sizeof(long));
634 }
635 HeapDefaultFree(pExitSubSchedule);
636
637 if(bDebugCompile&&bDebugSupportProc==0){
638 *((long *)(OpBuffer+EspOffsetSchedule))=AllLocalVarSize-BaseOffset-sizeof(long);
639
640 //call _DebugSys_EndProc
641 extern UserProc *pSub_DebugSys_EndProc;
642 op_call(pSub_DebugSys_EndProc);
643 }
644
645 if( !pUserProc->ReturnType().IsNull() ){
646 //戻り値をeax、edxに設定
647 RELATIVE_VAR RelativeVar;
648
649 const char *temp = pUserProc->GetName().c_str();
650 if( temp[0]==1 && temp[1]==ESC_OPERATOR ){
651 temp="_System_ReturnValue";
652 }
653 GetVarOffsetReadWrite(temp,&RelativeVar,Type());
654
655 i3=pUserProc->ReturnType().GetBasicType();
656
657 if(i3==DEF_OBJECT || i3==DEF_STRUCT){
658 SetVarPtrToEax(&RelativeVar);
659 if( i3==DEF_OBJECT ){
660 //mov eax,dword ptr[eax]
661 op_mov_RM( sizeof(long), REG_EAX, REG_EAX, 0, MOD_BASE );
662 }
663 }
664 else if(i3==DEF_DOUBLE){
665 //fld qword ptr[ebp+offset]
666 OpBuffer[obp++]=(char)0xDD;
667 OpBuffer[obp++]=(char)0x85;
668 *((long *)(OpBuffer+obp))=RelativeVar.offset;
669 AddLocalVarAddrSchedule();
670 obp+=sizeof(long);
671 }
672 else if(i3==DEF_SINGLE){
673 //fld dword ptr[ebp+offset]
674 OpBuffer[obp++]=(char)0xD9;
675 OpBuffer[obp++]=(char)0x85;
676 *((long *)(OpBuffer+obp))=RelativeVar.offset;
677 AddLocalVarAddrSchedule();
678 obp+=sizeof(long);
679 }
680 else if(i3==DEF_INT64||i3==DEF_QWORD){
681 //mov eax,dword ptr[ebp+offset]
682 OpBuffer[obp++]=(char)0x8B;
683 OpBuffer[obp++]=(char)0x85;
684 *((long *)(OpBuffer+obp))=RelativeVar.offset;
685 AddLocalVarAddrSchedule();
686 obp+=sizeof(long);
687
688 //mov edx,dword ptr[ebp+offset+sizeof(long)]
689 OpBuffer[obp++]=(char)0x8B;
690 OpBuffer[obp++]=(char)0x95;
691 *((long *)(OpBuffer+obp))=RelativeVar.offset+sizeof(long);
692 AddLocalVarAddrSchedule();
693 obp+=sizeof(long);
694 }
695 else if(i3==DEF_LONG||i3==DEF_DWORD||
696 IsPtrType(i3)){
697 //mov eax,dword ptr[ebp+offset]
698 OpBuffer[obp++]=(char)0x8B;
699 OpBuffer[obp++]=(char)0x85;
700 *((long *)(OpBuffer+obp))=RelativeVar.offset;
701 AddLocalVarAddrSchedule();
702 obp+=sizeof(long);
703 }
704 else if(i3==DEF_INTEGER||i3==DEF_WORD || (isUnicode&&i3==DEF_CHAR)){
705 //xor eax,eax（eaxを0に初期化する）
706 op_zero_reg(REG_EAX);
707
708 //mov ax,word ptr[ebp+offset]
709 OpBuffer[obp++]=(char)0x66;
710 OpBuffer[obp++]=(char)0x8B;
711 OpBuffer[obp++]=(char)0x85;
712 *((long *)(OpBuffer+obp))=RelativeVar.offset;
713 AddLocalVarAddrSchedule();
714 obp+=sizeof(long);
715 }
716 else if(i3==DEF_SBYTE||i3==DEF_BYTE||i3==DEF_BOOLEAN || (isUnicode==false&&i3==DEF_CHAR)){
717 //xor eax,eax（eaxを0に初期化する）
718 op_zero_reg(REG_EAX);
719
720 //mov al,byte ptr[ebp+offset]
721 OpBuffer[obp++]=(char)0x8A;
722 OpBuffer[obp++]=(char)0x85;
723 *((long *)(OpBuffer+obp))=RelativeVar.offset;
724 AddLocalVarAddrSchedule();
725 obp+=sizeof(long);
726 }
727 }
728
729 //ローカル変数アドレススケジュール
730 for(i3=0;i3<LocalVarAddrScheduleNum;i3++){
731 *((long *)(OpBuffer+pLocalVarAddrSchedule[i3]))+=AllLocalVarSize;
732 }
733 HeapDefaultFree(pLocalVarAddrSchedule);
734 foreach( Variable *pVar, pUserProc->localVars ){
735 //後にデバッグで利用する
736 pVar->offset = AllLocalVarSize - pVar->offset;
737 }
738
739 //push ebp、ret用のアドレスを考慮
740 AllLocalVarSize-=sizeof(long)*2;
741
742 //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）
743 *((long *)(OpBuffer+LocalVarSchedule))=AllLocalVarSize-BaseOffset;
744
745 //pop edi
746 OpBuffer[obp++]=(char)0x5F;
747
748 //pop esi
749 OpBuffer[obp++]=(char)0x5E;
750
751 //pop ebx
752 op_pop(REG_EBX);
753
754 if(bDebugCompile){
755 //cmp esp,ebp
756 op_cmp_RR( REG_ESP, REG_EBP );
757
758 //jz 6（次のcallとbreakpointを飛び越す）
759 OpBuffer[obp++]=(char)0x74;
760 OpBuffer[obp++]=(char)0x06;
761
762 //call _esp_error
763 extern UserProc *pSub_esp_error;
764 op_call( pSub_esp_error );
765
766 breakpoint;
767 }
768
769 //mov esp,ebp
770 OpBuffer[obp++]=(char)0x8B;
771 OpBuffer[obp++]=(char)0xE5;
772
773 //pop ebp
774 op_pop(REG_EBP);
775
776 //add esp AllLocalVarSize
777 op_add_esp(AllLocalVarSize-BaseOffset);
778
779 if( BaseOffset==0 || pUserProc->IsCdecl() ){
780 //ret
781 op_ret();
782 }
783 else{
784 //ret BaseOffset（パラメータ分のスタック領域を解放）
785 OpBuffer[obp++]=(char)0xC2;
786 *((_int16 *)(OpBuffer+obp))=(_int16)BaseOffset;
787 obp+=sizeof(_int16);
788 }
789
790
791 pUserProc->endOpAddress=obp;
792
793
794 //重複エラー情報管理のメモリを解放
795 for(i3=0;i3<SynonymErrorNum;i3++) HeapDefaultFree(SynonymErrorWords[i3]);
796 HeapDefaultFree(SynonymErrorWords);
797 SynonymErrorWords=0;
798
799
800 //ローカル変数のネーム情報は後に解放する
801}
802
803void CompileBufferInProcedure( UserProc &userProc ){
804 if( userProc.IsUsing() == false || userProc.IsCompiled() ) return;
805
806 _compile_proc( &userProc );
807/*
808 // ログを履く
809 char temporary[8192];
810 temporary[0]=0;
811 lstrcat( temporary, "------------------------------------------------------------------\n" );
812 sprintf( temporary + lstrlen(temporary), "【 %s のコード情報】\n", userProc.GetFullName().c_str() );
813 sprintf( temporary + lstrlen(temporary), "code size: %d bytes\n", userProc.GetCodeSize() );
814 lstrcat( temporary, "------------------------------------------------------------------\n" );
815 lstrcat( temporary, "\n" );
816 Smoothie::Logger::Put( temporary );*/
817}
818void CompileLocal(){
819 extern GlobalProc **ppSubHash;
820 int i2;
821
822 extern BOOL bDll;
823 if(bDll){
824 //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
825 UserProc *pUserProc=GetSubHash("_System_InitDllGlobalVariables");
826 if(pUserProc){
827 CompileBufferInProcedure( *pUserProc );
828 }
829 else SetError(300,NULL,cp);
830 }
831
832 //_System_TypeBase_InitializeUserTypesは一番最後にコンパイル
833 extern UserProc *pSubStaticMethod_System_TypeBase_InitializeUserTypes;
834 pSubStaticMethod_System_TypeBase_InitializeUserTypes->CompleteCompile();
835
836 //_System_InitStaticLocalVariablesは一番最後にコンパイル
837 //※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
838 extern UserProc *pSub_System_InitStaticLocalVariables;
839 pSub_System_InitStaticLocalVariables->CompleteCompile();
840
841 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
842 extern UserProc *pSub_System_Call_Destructor_of_GlobalObject;
843 pSub_System_Call_Destructor_of_GlobalObject->CompleteCompile();
844
845repeat:
846 GlobalProc *pGlobalProc;
847 for(i2=0;i2<MAX_HASH;i2++){
848 pGlobalProc=ppSubHash[i2];
849 while(pGlobalProc){
850 CompileBufferInProcedure( *pGlobalProc );
851 pGlobalProc=pGlobalProc->pNextData;
852 }
853 }
854
855 if( IsNeedProcCompile() ){
856 //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
857 goto repeat;
858 }
859
860 //_System_TypeBase_InitializeUserTypesは最後のほうでコンパイル
861 pSubStaticMethod_System_TypeBase_InitializeUserTypes->KillCompileStatus();
862 CompileBufferInProcedure( *pSubStaticMethod_System_TypeBase_InitializeUserTypes );
863
864 if( IsNeedProcCompile() ){
865 //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
866 for(i2=0;i2<MAX_HASH;i2++){
867 pGlobalProc=ppSubHash[i2];
868 while(pGlobalProc){
869 CompileBufferInProcedure( *pGlobalProc );
870 pGlobalProc=pGlobalProc->pNextData;
871 }
872 }
873 }
874
875 //_System_InitStaticLocalVariablesは一番最後にコンパイル
876 pSub_System_InitStaticLocalVariables->KillCompileStatus();
877 CompileBufferInProcedure( *pSub_System_InitStaticLocalVariables );
878
879 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
880 pSub_System_Call_Destructor_of_GlobalObject->KillCompileStatus();
881 CompileBufferInProcedure( *pSub_System_Call_Destructor_of_GlobalObject );
882}
Note: See TracBrowser for help on using the repository browser.