source: dev/trunk/abdev/BasicCompiler32/Compile_ProcOp.cpp@ 242

Last change on this file since 242 was 241, checked in by dai_9181, 17 years ago
File size: 27.2 KB
Line 
1#include "stdafx.h"
2
3#include <jenga/include/smoothie/Smoothie.h>
4#include <jenga/include/smoothie/LexicalAnalysis.h>
5
6#include <Program.h>
7#include <Compiler.h>
8#include <LexicalScopingImpl.h>
9#include <Class.h>
10#include <Variable.h>
11#include <NamespaceSupporter.h>
12
13#include "../BasicCompiler_Common/common.h"
14#include "Opcode.h"
15
16
17void SystemProc( const UserProc &userProc ){
18 if( userProc.GetName() == "_System_GetEip" ){
19 //mov eax,dword ptr[esp]
20 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_ESP, 0, MOD_BASE );
21
22 //ret
23 compiler.codeGenerator.op_ret();
24 }
25 else if( userProc.GetName() == "_System_InitDllGlobalVariables" ){
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
33 compiler.codeGenerator.op_ret();
34
35 return;
36 }
37
38 const UserProc *pBackUserProc;
39 pBackUserProc = &UserProc::CompilingUserProc();
40 UserProc::CompileStartForGlobalArea();
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
55 //_System_StartupProgramの呼び出し
56 extern const UserProc *pSub_System_StartupProgram;
57 compiler.codeGenerator.op_call(pSub_System_StartupProgram);
58
59 //クラスに属する静的メンバを定義
60 compiler.GetMeta().GetClasses().InitStaticMember();
61
62 GetGlobalDataForDll();
63
64 UserProc::CompileStartForUserProc( pBackUserProc );
65 cp=BackCp;
66
67 //ret
68 compiler.codeGenerator.op_ret();
69 }
70 else if( userProc.GetName() == "_System_InitStaticLocalVariables" ){
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
73 BOOST_FOREACH( Variable *pVar, compiler.GetMeta().GetGlobalVars() ){
74 if(memicmp(pVar->GetName().c_str(),"Static%",7)==0){
75 //コンストラクタ呼び出し
76 if( pVar->GetType().IsObject() ){
77
78 //エラー用
79 cp=pVar->source_code_address;
80
81 CallConstructor(
82 pVar->GetName().c_str(),
83 pVar->GetSubscripts(),
84 pVar->GetType(),
85 pVar->GetParamStrForConstructor().c_str());
86 }
87 }
88 }
89
90 //ret
91 compiler.codeGenerator.op_ret();
92 }
93 else if( userProc.GetName() == "_System_Call_Destructor_of_GlobalObject" ){
94
95 const UserProc *pBackUserProc;
96 pBackUserProc = &UserProc::CompilingUserProc();
97 UserProc::CompileStartForGlobalArea();
98
99 GetLexicalScopes().CallDestructorsOfScopeEnd();
100
101 UserProc::CompileStartForUserProc( pBackUserProc );
102
103
104 //ret
105 compiler.codeGenerator.op_ret();
106 }
107 else if( userProc.GetName() == "_System_GetSp" ){
108 //mov eax,esp
109 compiler.codeGenerator.op_mov_RR(REG_EAX,REG_ESP);
110
111 //add eax,PTR_SIZE
112 compiler.codeGenerator.op_add_RV8(REG_EAX,PTR_SIZE);
113
114 //ret
115 compiler.codeGenerator.op_ret();
116 }
117 else if( userProc.GetName() == "_allrem" ){
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
123 memcpy(OpBuffer+obp,Buffer_allrem,178);
124 obp+=178;
125 }
126 else if( userProc.GetName() == "_aullrem" ){
127 //乗除演算用の特殊関数(64ビット整数対応)
128 BYTE Buffer_aullrem[]={
129 0x53,0x8B,0x44,0x24,0x14,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x10,0x8B,
130 0x44,0x24,0x0C,0x33,0xD2,0xF7,0xF1,0x8B,0x44,0x24,0x08,0xF7,0xF1,0x8B,
131 0xC2,0x33,0xD2,0xEB,0x50,0x8B,0xC8,0x8B,0x5C,0x24,0x10,0x8B,0x54,0x24,
132 0x0C,0x8B,0x44,0x24,0x08,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,0x0B,
133 0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xC8,0xF7,0x64,0x24,0x14,0x91,0xF7,0x64,
134 0x24,0x10,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x0C,0x77,0x08,0x72,0x0E,
135 0x3B,0x44,0x24,0x08,0x76,0x08,0x2B,0x44,0x24,0x10,0x1B,0x54,0x24,0x14,
136 0x2B,0x44,0x24,0x08,0x1B,0x54,0x24,0x0C,0xF7,0xDA,0xF7,0xD8,0x83,0xDA,
137 0x00,0x5B,0xC2,0x10,0x00
138 };
139
140 memcpy(OpBuffer+obp,Buffer_aullrem,117);
141 obp+=117;
142 }
143 else if( userProc.GetName() == "_allmul" ){
144 //乗算用の特殊関数(64ビット整数対応)
145 BYTE Buffer_allmul[]={
146 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
147 };
148
149 memcpy(OpBuffer+obp,Buffer_allmul,52);
150 obp+=52;
151 }
152 else if( userProc.GetName() == "_alldiv" ){
153 //除算用の特殊関数(64ビット整数対応)
154 BYTE Buffer_alldiv[]={
155 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
156 };
157
158 memcpy(OpBuffer+obp,Buffer_alldiv,170);
159 obp+=170;
160 }
161 else if( userProc.GetName() == "_aulldiv" ){
162 //整数除算用の特殊関数(64ビット整数対応)
163 BYTE Buffer_aulldiv[]={
164 0x53,0x56,0x8B,0x44,0x24,0x18,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x14,
165 0x8B,0x44,0x24,0x10,0x33,0xD2,0xF7,0xF1,0x8B,0xD8,0x8B,0x44,0x24,0x0C,
166 0xF7,0xF1,0x8B,0xD3,0xEB,0x41,0x8B,0xC8,0x8B,0x5C,0x24,0x14,0x8B,0x54,
167 0x24,0x10,0x8B,0x44,0x24,0x0C,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,
168 0x0B,0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xF0,0xF7,0x64,0x24,0x18,0x8B,0xC8,
169 0x8B,0x44,0x24,0x14,0xF7,0xE6,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x10,
170 0x77,0x08,0x72,0x07,0x3B,0x44,0x24,0x0C,0x76,0x01,0x4E,0x33,0xD2,0x8B,
171 0xC6,0x5E,0x5B,0xC2,0x10,0x00
172 };
173
174 memcpy(OpBuffer+obp,Buffer_aulldiv,104);
175 obp+=104;
176 }
177 else if( userProc.GetName() == "_allshl" ){
178 //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)
179 BYTE Buffer_allshl[]={
180 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
181 };
182
183 memcpy(OpBuffer+obp,Buffer_allshl,31);
184 obp+=31;
185 }
186 else if( userProc.GetName() == "_allshr" ){
187 //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)
188 BYTE Buffer_allshr[]={
189 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
190 };
191
192 memcpy(OpBuffer+obp,Buffer_allshr,33);
193 obp+=33;
194 }
195 else if( userProc.GetName() == "_aullshr" ){
196 //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)
197 BYTE Buffer_aullshr[]={
198 0x80,0xF9,0x40, //cmp cl,40h
199 0x73,0x15, //jae RETZERO (0040d71a)
200 0x80,0xF9,0x20, //cmp cl,20h
201 0x73,0x06, //jae MORE32 (0040d710)
202 0x0F,0xAD,0xD0, //shrd eax,edx,cl
203 0xD3,0xEA, //shr edx,cl
204 0xC3, //ret
205 //MORE32:
206 0x8B,0xC2, //mov eax,edx
207 0x33,0xD2, //xor edx,edx
208 0x80,0xE1,0x1F, //and cl,1Fh
209 0xD3,0xE8, //shr eax,cl
210 0xC3, //ret
211 //RETZERO:
212 0x33,0xC0, //xor eax,eax
213 0x33,0xD2, //xor edx,edx
214 0xC3 //ret
215 };
216
217 memcpy(OpBuffer+obp,Buffer_aullshr,31);
218 obp+=31;
219 }
220 else{
221 SetError();
222 }
223}
224void AutoGeneration( const UserProc &userProc){
225 if( userProc.GetName() == "InitializeUserTypes"
226 && userProc.HasParentClass()
227 && userProc.GetParentClass().GetName() == "_System_TypeBase" ){
228
229 compiler.GetMeta().GetClasses().Compile_System_InitializeUserTypes();
230 }
231 else if( userProc.GetName() == "RegisterGlobalRoots"
232 && userProc.HasParentClass()
233 && userProc.GetParentClass().GetName() == "_System_CGarbageCollection" ){
234
235 Compile_AddGlobalRootsForGc();
236 }
237 else{
238 SetError();
239 }
240}
241
242void _compile_proc(const UserProc *pUserProc){
243 extern char *basbuf;
244 extern HANDLE hHeap;
245 extern BOOL bDebugCompile;
246 int i3,i4,LocalVarSchedule,EspOffsetSchedule,BaseOffset;
247 char temporary[VN_SIZE];
248
249 if( pUserProc->IsUsing() == false || pUserProc->IsCompiled() ) return;
250
251 if( pUserProc->GetLocalVars().size() ){
252 SetError();
253 return;
254 }
255
256 trace_for_sourcecodestep( "★★★ " << pUserProc->GetFullName() << "のコンパイルを開始" );
257
258 pUserProc->CompleteCompile();
259
260 extern BOOL bSystemProc;
261 if(memcmp(pUserProc->GetName().c_str(),"_System_",8)==0) bSystemProc=1;
262 else bSystemProc=0;
263
264 extern BOOL bDebugSupportProc;
265 if(memcmp(pUserProc->GetName().c_str(),"_DebugSys_",10)==0){
266 if(!bDebugCompile){
267 return;
268 }
269 bDebugSupportProc=1;
270 }
271 else bDebugSupportProc=0;
272
273 pUserProc->SetBeginOpAddress( obp );
274
275 //コンパイル中の関数が属するクラス
276 compiler.pCompilingClass=pUserProc->GetParentClassPtr();
277
278 //コンパイルスタートをクラス管理クラスに追加
279 compiler.GetMeta().GetClasses().StartCompile( pUserProc );
280
281 //コンパイル中の関数
282 UserProc::CompileStartForUserProc( pUserProc );
283
284 // コンパイル中の関数が属する名前空間
285 compiler.GetNamespaceSupporter().SetLivingNamespaceScopes( pUserProc->GetNamespaceScopes() );
286
287 // コンパイル中の関数でImportsされている名前空間
288 compiler.GetNamespaceSupporter().SetImportedNamespaces( pUserProc->GetImportedNamespaces() );
289
290 // コード生成対象を選択
291 compiler.codeGenerator.Select( (const_cast<UserProc *>(pUserProc))->GetNativeCode() );
292
293 if(pUserProc->IsSystem()){
294 ////////////////////
295 // 特殊関数
296 ////////////////////
297
298 extern int AllLocalVarSize;
299 AllLocalVarSize=0;
300
301 SystemProc(*pUserProc);
302
303 pUserProc->SetEndOpAddress( obp );
304 return;
305 }
306
307 cp=pUserProc->GetCodePos();
308 for(;;cp++){
309 if(IsCommandDelimitation(basbuf[cp])) break;
310 }
311 cp--;
312
313 //ローカル変数に関する情報
314 extern int AllLocalVarSize;
315 AllLocalVarSize=0;
316
317 //ローカル変数アドレススケジュール
318 extern DWORD *pLocalVarAddrSchedule;
319 extern int LocalVarAddrScheduleNum;
320 pLocalVarAddrSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
321 LocalVarAddrScheduleNum=0;
322
323 //パラメータ用の変数データを考慮
324 for(i3=(int)pUserProc->RealParams().size()-1;i3>=0;i3--){
325 Parameter &param = *pUserProc->RealParams()[i3];
326
327 Variable *pVar = new Variable( param.GetVarName(), param, false, param.IsRef(), "" );
328
329 if( param.IsArray() ){
330 pVar->SetArray( param.GetSubscripts() );
331 }
332
333 int varSize;
334 if( param.IsRef() == false && param.IsStruct() ){
335 //構造体のByValパラメータ
336 pVar->ThisIsParameter();
337 varSize=PTR_SIZE;
338 }
339 else{
340 if( param.IsArray() == false ){
341 varSize = pVar->GetMemorySize();
342 }
343 else{
344 varSize=PTR_SIZE;
345 }
346 }
347 AllLocalVarSize+=varSize;
348 pVar->SetOffsetAddress( AllLocalVarSize );
349
350 //レキシカルスコープ情報
351 pVar->SetScopeLevel( GetLexicalScopes().GetNowLevel() );
352 pVar->SetScopeStartAddress( GetLexicalScopes().GetStartAddress() );
353 pVar->bLiving=TRUE;
354
355 pUserProc->GetLocalVars().push_back( pVar );
356 }
357
358 //Thisポインタを示すローカルオフセット値をセット
359 extern int LocalVar_ThisPtrOffset;
360 LocalVar_ThisPtrOffset=AllLocalVarSize;
361
362 BaseOffset=AllLocalVarSize;
363
364 //ret用のアドレスを考慮
365 AllLocalVarSize+=sizeof(long);
366
367
368 ///////////////////////
369 // ここからコード生成
370
371 //sub esp,AllLocalVarSize(スケジュール)
372 compiler.codeGenerator.op_sub_esp(0xFFFFFFFF);
373 LocalVarSchedule=obp-sizeof(long);
374
375 //push ebp
376 compiler.codeGenerator.op_push(REG_EBP);
377
378 //mov ebp,esp
379 compiler.codeGenerator.op_mov_RR( REG_EBP, REG_ESP );
380
381 //push ebx
382 compiler.codeGenerator.op_push(REG_EBX);
383
384 //push esi
385 compiler.codeGenerator.op_push( REG_ESI );
386
387 //push edi
388 compiler.codeGenerator.op_push( REG_EDI );
389
390 if( !pUserProc->ReturnType().IsNull() ){
391 //戻り値が存在するとき
392
393 const char *temp = pUserProc->GetName().c_str();
394 if( temp[0]==1&&temp[1]==ESC_OPERATOR ){
395 temp = "_System_ReturnValue";
396 }
397
398 if( pUserProc->ReturnType().IsStruct() ){
399 //戻り値用の構造体(値型)はパラメータで引き渡される
400 }
401 else{
402 if( pUserProc->ReturnType().IsObject() ){
403 sprintf(temporary,"%s=Nothing%c%c%s",temp,1,ESC_AS, Compiler::TypeToString( pUserProc->ReturnType() ).c_str() );
404 }
405 else{
406 //戻り値用の変数の定義
407 sprintf(temporary,"%s%c%c%s",temp,1,ESC_AS, Compiler::TypeToString( pUserProc->ReturnType() ).c_str() );
408 }
409
410 OpcodeDim(temporary,0);
411 }
412 }
413
414 //プロシージャ抜け出しスケジュール(Exit Sub/Function)
415 extern DWORD *pExitSubSchedule;
416 extern int ExitSubScheduleNum;
417 pExitSubSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
418 ExitSubScheduleNum=0;
419
420 //ラベル用のメモリを確保
421 extern LABEL *pLabelNames;
422 extern int MaxLabelNum;
423 pLabelNames=(LABEL *)HeapAlloc(hHeap,0,1);
424 MaxLabelNum=0;
425
426 //Gotoラベルスケジュール
427 extern GOTOLABELSCHEDULE *pGotoLabelSchedule;
428 extern int GotoLabelScheduleNum;
429 pGotoLabelSchedule=(GOTOLABELSCHEDULE *)HeapAlloc(hHeap,0,1);
430 GotoLabelScheduleNum=0;
431
432 //With情報のメモリを確保
433 extern WITHINFO WithInfo;
434 WithInfo.ppName=(char **)HeapAlloc(hHeap,0,1);
435 WithInfo.pWithCp=(int *)HeapAlloc(hHeap,0,1);
436 WithInfo.num=0;
437
438 //重複エラー情報管理のメモリを確保
439 extern char **SynonymErrorWords;
440 extern int SynonymErrorNum;
441 SynonymErrorNum=0;
442 SynonymErrorWords=(char **)HeapAlloc(hHeap,0,1);
443
444 //Continueアドレスを初期化
445 compiler.codeGenerator.ClearContinueArea();
446
447 if(bDebugCompile&&bDebugSupportProc==0){
448 //push dword ptr[ebp+(AllLocalVarSize-BaseOffset)](スケジュール)
449 OpBuffer[obp++]=(char)0xFF;
450 OpBuffer[obp++]=(char)0xB5;
451 EspOffsetSchedule=obp;
452 obp+=sizeof(long);
453
454 //push dword ptr[ebp](以前のebp)
455 compiler.codeGenerator.op_push_M( REG_EBP );
456
457 //call _DebugSys_StartProc
458 extern const UserProc *pSub_DebugSys_StartProc;
459 compiler.codeGenerator.op_call(pSub_DebugSys_StartProc);
460 }
461
462 if(compiler.pCompilingClass){
463 if( pUserProc->GetName() == compiler.pCompilingClass->GetName() ){
464 ////////////////////////////////////
465 // コンストラクタをコンパイルするとき
466 ////////////////////////////////////
467
468 //コンストラクタのコンパイル開始を通知
469 compiler.pCompilingClass->NotifyStartConstructorCompile();
470
471 //基底クラスかどうかの識別
472 //(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)
473 BOOL bThisIsSuperClass;
474 if( !compiler.pCompilingClass->HasSuperClass() ) bThisIsSuperClass=1;
475 else if( compiler.pCompilingClass->GetSuperClass().GetConstructorMethod() == NULL ){
476 //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
477 bThisIsSuperClass=1;
478 }
479 else bThisIsSuperClass=0;
480
481 if(!bThisIsSuperClass){
482 /* 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、
483 基底クラスのコンストラクタを呼び出す */
484
485 i3=cp+1;
486 while(IsCommandDelimitation(basbuf[i3])) i3++;
487 for(i4=0;;i3++,i4++){
488 if(!IsVariableChar(basbuf[i3])){
489 temporary[i4]=0;
490 break;
491 }
492 temporary[i4]=basbuf[i3];
493 }
494 if( compiler.pCompilingClass->GetSuperClass().GetName() == temporary ){
495 //基底クラスのコンストラクタを呼び出す
496 cp=i3;
497 for(i4=0;;cp++,i4++){
498 if(IsCommandDelimitation(basbuf[cp])){
499 temporary[i4]=0;
500 break;
501 }
502 temporary[i4]=basbuf[cp];
503 }
504 if(!(temporary[0]=='('&&temporary[lstrlen(temporary)-1]==')')){
505 SetError(1,NULL,cp);
506 }
507 RemoveStringPare(temporary);
508
509 Type dummyType;
510 CallProc( PROC_DEFAULT
511 , &compiler.pCompilingClass->GetSuperClass().GetConstructorMethod()->GetUserProc()
512 , compiler.pCompilingClass->GetSuperClass().GetConstructorMethod()->GetUserProc().GetName().c_str()
513 , temporary
514 , dummyType );
515 }
516 else{
517 //基底クラスのコンストラクタを暗黙的に呼び出す
518 Opcode_CallProc("",
519 &compiler.pCompilingClass->GetSuperClass().GetConstructorMethod()->GetUserProc(),
520 0,
521 "",
522 0);
523 }
524 }
525
526 //仮想関数テーブルを初期化
527 if( compiler.pCompilingClass->IsExistVirtualFunctions()
528 && !compiler.pCompilingClass->IsAbstract() ){
529 //関数テーブルに値をセット
530 int offset = (int)compiler.pCompilingClass->GetVtblGlobalOffset();
531
532 //mov eax,offset
533 compiler.codeGenerator.op_mov_RV( REG_EAX, offset, Schedule::DataTable );
534
535 //Thisポインタをecxにコピー
536 SetThisPtrToReg(REG_ECX);
537
538 //mov dword ptr[ecx],eax
539 compiler.codeGenerator.op_mov_MR( sizeof(long), REG_EAX, REG_ECX, 0, MOD_BASE );
540 }
541 }
542 else if( pUserProc->IsDestructor() ){
543 //デストラクタをコンパイルしたとき
544
545 //デストラクタのコンパイル開始を通知
546 compiler.pCompilingClass->NotifyStartDestructorCompile();
547 }
548 }
549
550 //////////////////////////////////////////
551 //////////////////////////////////////////
552 ////// プロシージャ内をコンパイル ////////
553 if( pUserProc->IsAutoGeneration() ){
554 AutoGeneration( *pUserProc );
555 }
556 else{
557 if(pUserProc->IsMacro()){
558 CompileBuffer(ESC_ENDMACRO,0);
559 }
560 else{
561 if(pUserProc->IsSub()){
562 CompileBuffer(ESC_ENDSUB,0);
563 }
564 else if(pUserProc->IsFunction()){
565 CompileBuffer(ESC_ENDFUNCTION,0);
566 }
567 }
568 }
569 //////////////////////////////////////////
570 //////////////////////////////////////////
571
572 if( compiler.pCompilingClass ){
573
574 if( compiler.pCompilingClass->IsCompilingConstructor() ){
575 // コンストラクタをコンパイルしていたとき
576
577 // コンストラクタのコンパイルが完了したことを通知
578 compiler.pCompilingClass->NotifyFinishConstructorCompile();
579 }
580 else if( pUserProc->IsDestructor() ){
581 ////////////////////////////////////
582 //デストラクタをコンパイルしたとき
583 ////////////////////////////////////
584
585 // デストラクタのコンパイルが完了したことを通知
586 compiler.pCompilingClass->NotifyFinishDestructorCompile();
587
588 if( compiler.pCompilingClass->HasSuperClass() ){
589 /* 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、
590 基底クラスのデストラクタを呼び出す */
591
592 const CMethod *method = compiler.pCompilingClass->GetSuperClass().GetDestructorMethod();
593 if( method ){
594 Opcode_CallProc("",
595 &method->GetUserProc(),
596 0,
597 "",
598 0);
599 }
600 }
601 }
602 }
603
604 //ラベル用のメモリを解放
605 for(i3=0;i3<MaxLabelNum;i3++){
606 if(pLabelNames[i3].pName) HeapDefaultFree(pLabelNames[i3].pName);
607 }
608 HeapDefaultFree(pLabelNames);
609
610 //Goto未知ラベルスケジュールを解放
611 for(i3=0;i3<GotoLabelScheduleNum;i3++){
612 if(pGotoLabelSchedule[i3].pName){
613 SetError(6,pGotoLabelSchedule[i3].pName,pGotoLabelSchedule[i3].now_cp);
614 HeapDefaultFree(pGotoLabelSchedule[i3].pName);
615 }
616 else{
617 sprintf(temporary,"%d",pGotoLabelSchedule[i3].line);
618 SetError(6,temporary,pGotoLabelSchedule[i3].now_cp);
619 }
620 }
621 HeapDefaultFree(pGotoLabelSchedule);
622
623 //With情報のメモリを解放
624 for(i3=0;i3<WithInfo.num;i3++){
625 SetError(22,"With",WithInfo.pWithCp[i3]);
626 HeapDefaultFree(WithInfo.ppName[i3]);
627 }
628 HeapDefaultFree(WithInfo.ppName);
629 HeapDefaultFree(WithInfo.pWithCp);
630
631 //push ebp
632 AllLocalVarSize+=sizeof(long);
633
634 //ローカルオブジェクトの解放処理
635 GetLexicalScopes().CallDestructorsOfScopeEnd();
636
637 //プロシージャ抜け出しスケジュール(Exit Sub/Function)
638 for(i3=0;i3<ExitSubScheduleNum;i3++){
639 *((long *)(OpBuffer+pExitSubSchedule[i3]))=obp-(pExitSubSchedule[i3]+sizeof(long));
640 }
641 HeapDefaultFree(pExitSubSchedule);
642
643 if(bDebugCompile&&bDebugSupportProc==0){
644 *((long *)(OpBuffer+EspOffsetSchedule))=AllLocalVarSize-BaseOffset-sizeof(long);
645
646 //call _DebugSys_EndProc
647 extern const UserProc *pSub_DebugSys_EndProc;
648 compiler.codeGenerator.op_call(pSub_DebugSys_EndProc);
649 }
650
651 if( !pUserProc->ReturnType().IsNull() ){
652 //戻り値をeax、edxに設定
653 RELATIVE_VAR RelativeVar;
654
655 const char *temp = pUserProc->GetName().c_str();
656 if( temp[0]==1 && temp[1]==ESC_OPERATOR ){
657 temp="_System_ReturnValue";
658 }
659 GetVarOffsetReadWrite(temp,&RelativeVar,Type());
660
661 i3=pUserProc->ReturnType().GetBasicType();
662
663 if(i3==DEF_OBJECT || i3==DEF_STRUCT){
664 SetVarPtrToEax(&RelativeVar);
665 if( i3==DEF_OBJECT ){
666 //mov eax,dword ptr[eax]
667 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_EAX, 0, MOD_BASE );
668 }
669 }
670 else if( i3==DEF_DOUBLE
671 || i3 == DEF_SINGLE )
672 {
673 //fld qword ptr[ebp+offset]
674 compiler.codeGenerator.op_fld_base_offset( i3, REG_EBP, RelativeVar.offset, Schedule::LocalVar );
675 }
676 else if(i3==DEF_INT64||i3==DEF_QWORD){
677 //mov eax,dword ptr[ebp+offset]
678 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::LocalVar );
679
680 //mov edx,dword ptr[ebp+offset+sizeof(long)]
681 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EDX, REG_EBP, RelativeVar.offset+sizeof(long), MOD_BASE_DISP32, Schedule::LocalVar );
682 }
683 else if(i3==DEF_LONG||i3==DEF_DWORD||
684 IsPtrType(i3)){
685 //mov eax,dword ptr[ebp+offset]
686 compiler.codeGenerator.op_mov_RM( sizeof(long), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::LocalVar );
687 }
688 else if(i3==DEF_INTEGER||i3==DEF_WORD || (Smoothie::IsUnicode()&&i3==DEF_CHAR)){
689 //xor eax,eax(eaxを0に初期化する)
690 compiler.codeGenerator.op_zero_reg(REG_EAX);
691
692 //mov ax,word ptr[ebp+offset]
693 compiler.codeGenerator.op_mov_RM( sizeof(short), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::LocalVar );
694 }
695 else if(i3==DEF_SBYTE||i3==DEF_BYTE||i3==DEF_BOOLEAN || (Smoothie::IsUnicode()==false&&i3==DEF_CHAR)){
696 //xor eax,eax(eaxを0に初期化する)
697 compiler.codeGenerator.op_zero_reg(REG_EAX);
698
699 //mov al,byte ptr[ebp+offset]
700 compiler.codeGenerator.op_mov_RM( sizeof(char), REG_EAX, REG_EBP, RelativeVar.offset, MOD_BASE_DISP32, Schedule::LocalVar );
701 }
702 }
703
704 //ローカル変数アドレススケジュール
705 for(i3=0;i3<LocalVarAddrScheduleNum;i3++){
706 *((long *)(OpBuffer+pLocalVarAddrSchedule[i3]))+=AllLocalVarSize;
707 }
708 HeapDefaultFree(pLocalVarAddrSchedule);
709 BOOST_FOREACH( Variable *pVar, pUserProc->GetLocalVars() ){
710 //後にデバッグで利用する
711 pVar->SetOffsetAddress( AllLocalVarSize - pVar->GetOffsetAddress() );
712 }
713
714 //push ebp、ret用のアドレスを考慮
715 AllLocalVarSize-=sizeof(long)*2;
716
717 //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)
718 *((long *)(OpBuffer+LocalVarSchedule))=AllLocalVarSize-BaseOffset;
719
720 //pop edi
721 compiler.codeGenerator.op_pop( REG_EDI );
722
723 //pop esi
724 compiler.codeGenerator.op_pop( REG_ESI );
725
726 //pop ebx
727 compiler.codeGenerator.op_pop(REG_EBX);
728
729 if(bDebugCompile){
730 //cmp esp,ebp
731 compiler.codeGenerator.op_cmp_RR( REG_ESP, REG_EBP );
732
733 //je 6(次のcallとbreakpointを飛び越す)
734 compiler.codeGenerator.op_je( 6 );
735
736 //call _esp_error
737 extern const UserProc *pSub_esp_error;
738 compiler.codeGenerator.op_call( pSub_esp_error );
739
740 breakpoint;
741 }
742
743 //mov esp,ebp
744 compiler.codeGenerator.op_mov_RR( REG_ESP, REG_EBP );
745
746 //pop ebp
747 compiler.codeGenerator.op_pop(REG_EBP);
748
749 //add esp AllLocalVarSize
750 compiler.codeGenerator.op_add_esp(AllLocalVarSize-BaseOffset);
751
752 if( BaseOffset==0 || pUserProc->IsCdecl() ){
753 //ret
754 compiler.codeGenerator.op_ret();
755 }
756 else{
757 //ret BaseOffset(パラメータ分のスタック領域を解放)
758 compiler.codeGenerator.op_ret( (_int16)BaseOffset );
759 }
760
761
762 pUserProc->SetEndOpAddress( obp );
763
764
765 //重複エラー情報管理のメモリを解放
766 for(i3=0;i3<SynonymErrorNum;i3++) HeapDefaultFree(SynonymErrorWords[i3]);
767 HeapDefaultFree(SynonymErrorWords);
768 SynonymErrorWords=0;
769
770
771 //ローカル変数のネーム情報は後に解放する
772}
773
774void CompileBufferInProcedure( const UserProc &userProc ){
775 if( userProc.IsUsing() == false || userProc.IsCompiled() ) return;
776
777 _compile_proc( &userProc );
778/*
779 // ログを履く
780 char temporary[8192];
781 temporary[0]=0;
782 lstrcat( temporary, "------------------------------------------------------------------\n" );
783 sprintf( temporary + lstrlen(temporary), "【 %s のコード情報】\n", userProc.GetFullName().c_str() );
784 sprintf( temporary + lstrlen(temporary), "code size: %d bytes\n", userProc.GetCodeSize() );
785 lstrcat( temporary, "------------------------------------------------------------------\n" );
786 lstrcat( temporary, "\n" );
787 Smoothie::Logger::Put( temporary );*/
788}
789void CompileLocal(){
790 extern BOOL bDll;
791 if(bDll){
792 //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
793 const UserProc *pUserProc=GetSubHash("_System_InitDllGlobalVariables");
794 if(pUserProc){
795 CompileBufferInProcedure( *pUserProc );
796 }
797 else SetError(300,NULL,cp);
798 }
799
800 //_System_TypeBase_InitializeUserTypesは一番最後にコンパイル
801 extern const UserProc *pSubStaticMethod_System_TypeBase_InitializeUserTypes;
802 pSubStaticMethod_System_TypeBase_InitializeUserTypes->CompleteCompile();
803
804 //_System_InitStaticLocalVariablesは一番最後にコンパイル
805 //※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
806 extern const UserProc *pSub_System_InitStaticLocalVariables;
807 pSub_System_InitStaticLocalVariables->CompleteCompile();
808
809 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
810 extern const UserProc *pSub_System_Call_Destructor_of_GlobalObject;
811 pSub_System_Call_Destructor_of_GlobalObject->CompleteCompile();
812
813repeat:
814 compiler.GetMeta().GetUserProcs().Iterator_Reset();
815 while( compiler.GetMeta().GetUserProcs().Iterator_HasNext() )
816 {
817 UserProc *pUserProc = compiler.GetMeta().GetUserProcs().Iterator_GetNext();
818 CompileBufferInProcedure( *pUserProc );
819 }
820
821 if( IsNeedProcCompile() ){
822 //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
823 goto repeat;
824 }
825
826 //_System_TypeBase_InitializeUserTypesは最後のほうでコンパイル
827 pSubStaticMethod_System_TypeBase_InitializeUserTypes->KillCompileStatus();
828 CompileBufferInProcedure( *pSubStaticMethod_System_TypeBase_InitializeUserTypes );
829
830 if( IsNeedProcCompile() ){
831 //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
832
833 compiler.GetMeta().GetUserProcs().Iterator_Reset();
834 while( compiler.GetMeta().GetUserProcs().Iterator_HasNext() )
835 {
836 UserProc *pUserProc = compiler.GetMeta().GetUserProcs().Iterator_GetNext();
837 CompileBufferInProcedure( *pUserProc );
838 }
839 }
840
841 //_System_InitStaticLocalVariablesは一番最後にコンパイル
842 pSub_System_InitStaticLocalVariables->KillCompileStatus();
843 CompileBufferInProcedure( *pSub_System_InitStaticLocalVariables );
844
845 //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
846 pSub_System_Call_Destructor_of_GlobalObject->KillCompileStatus();
847 CompileBufferInProcedure( *pSub_System_Call_Destructor_of_GlobalObject );
848}
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