Context Navigation

source: dev/trunk/abdev/BasicCompiler32/Compile_ProcOp.cpp@ 228

Last change on this file since 228 was 225, checked in by dai_9181, 17 years ago
CodeGeneratorクラスのベースを実装
File size: 27.8 KB

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

Note: See TracBrowser for help on using the repository browser.

Download in other formats: