Context Navigation

source: dev/BasicCompiler64/Compile_ProcOp.cpp@ 75

Last change on this file since 75 was 75, checked in by dai_9181, 17 years ago
TYPEINFO→Typeへのリファクタリングを実施。64bitはほぼ完了。32bitが全般的に未完成。
File size: 24.5 KB

Rev	Line
[3]	1	#include "../BasicCompiler_Common/common.h"
	2	#include "Opcode.h"
	3
[75]	4	void SystemProc( const char *name ){
[3]	5	if(lstrcmp(name,"_System_GetEip")==0){
	6	//mov rax,qword ptr[rsp]
	7	op_mov_RM(sizeof(_int64),REG_RAX,REG_RSP,0,MOD_BASE);
	8
	9	//ret
	10	OpBuffer[obp++]=(char)0xC3;
	11	}
	12	else if(lstrcmp(name,"_System_InitDllGlobalVariables")==0){
	13	////////////////////////////////////////
	14	// DLLのグローバル領域をコンパイル
	15	////////////////////////////////////////
	16	extern BOOL bDll;
	17	if(!bDll){
	18	//ret
	19	OpBuffer[obp++]=(char)0xC3;
	20
	21	return;
	22	}
	23
[75]	24	UserProc *pBackUserProc;
	25	pBackUserProc = &UserProc::CompilingUserProc();
	26	UserProc::CompileStartForGlobalArea();
[3]	27
	28	int BackCp;
	29	BackCp=cp;
	30	cp=-1;
	31
	32	//sub rsp,スタックフレームサイズ
	33	int StackFrameSchedule;
	34	op_sub_rsp(0xFFFFFFFF);
	35	StackFrameSchedule=obp-sizeof(long);
	36
	37	extern BOOL bDebugCompile;
	38	if(bDebugCompile){
	39	//デバッグ用の変数を定義
	40	DebugVariable();
	41	}
	42
	43	//GC用の変数を定義
	44	InitGCVariables();
	45
[42]	46	//クラスに属する静的メンバを定義
	47	CMember::InitStaticMember();
	48
[3]	49	GetGlobalDataForDll();
	50
	51	//add rsp,スタックフレームサイズ
[64]	52	op_add_RV(REG_RSP,pobj_sf->GetFrameSize());
[3]	53
	54	//スタックフレームスケジュール（subコマンドに渡す値）
	55	((long )(OpBuffer+StackFrameSchedule))=pobj_sf->GetFrameSize();
	56
[75]	57	UserProc::CompileStartForUserProc( pBackUserProc );
[3]	58	cp=BackCp;
	59
	60	//ret
	61	OpBuffer[obp++]=(char)0xC3;
	62	}
	63	else if(lstrcmp(name,"_System_InitStaticLocalVariables")==0){
	64	//静的ローカルオブジェクトのコンストラクタ呼び出し
	65
	66	//sub rsp,スタックフレームサイズ
	67	int StackFrameSchedule;
	68	op_sub_rsp(0xFFFFFFFF);
	69	StackFrameSchedule=obp-sizeof(long);
	70
[75]	71	foreach( Variable *pVar, globalVars ){
	72	if(memicmp(pVar->GetName().c_str(),"Static%",7)==0){
[3]	73	//コンストラクタ呼び出し
[75]	74	if( pVar->IsObject() ){
[3]	75
	76	//エラー用
[75]	77	cp=pVar->source_code_address;
[3]	78
[50]	79	CallConstructor(
[75]	80	pVar->GetName().c_str(),
	81	pVar->GetSubScriptsPtr(),
	82	*pVar,
	83	pVar->paramStrForConstructor.c_str());
[3]	84	}
	85	}
	86	}
	87
	88	//add rsp,スタックフレームサイズ
[64]	89	op_add_RV(REG_RSP,pobj_sf->GetFrameSize());
[3]	90
	91	//スタックフレームスケジュール（subコマンドに渡す値）
	92	((long )(OpBuffer+StackFrameSchedule))=pobj_sf->GetFrameSize();
	93
	94	//ret
	95	OpBuffer[obp++]=(char)0xC3;
	96	}
	97	else if(lstrcmp(name,"_System_Call_Destructor_of_GlobalObject")==0){
	98	//sub rsp,8（※RSPを16バイト境界にあわせるため）
	99	op_sub_rsp(0x8);
	100
	101
[75]	102	UserProc *pBackUserProc;
	103	pBackUserProc = &UserProc::CompilingUserProc();
	104	UserProc::CompileStartForGlobalArea();
[3]	105
[34]	106	obj_LexScopes.CallDestructorsOfScopeEnd();
[3]	107
[75]	108	UserProc::CompileStartForUserProc( pBackUserProc );
[3]	109
	110
	111	//add rsp,8
[64]	112	op_add_RV(REG_RSP,0x8);
[3]	113
	114	//ret
	115	OpBuffer[obp++]=(char)0xC3;
	116	}
	117	else if(lstrcmp(name,"_System_GetSp")==0){
	118	//mov rax,rsp
	119	op_mov_RR(REG_RAX,REG_RSP);
	120
	121	//add rax,PTR_SIZE
[64]	122	op_add_RV(REG_RAX,PTR_SIZE);
[3]	123
	124	//ret
	125	OpBuffer[obp++]=(char)0xC3;
	126	}
	127	else if(lstrcmp(name,"_allrem")==0){
	128	//乗除演算用の特殊関数（64ビット整数対応）
	129	BYTE Buffer_allrem[]={
	130	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
	131	};
	132
	133	memcpy(OpBuffer+obp,Buffer_allrem,178);
	134	obp+=178;
	135	}
	136	else if(lstrcmp(name,"_allmul")==0){
	137	//乗算用の特殊関数（64ビット整数対応）
	138	BYTE Buffer_allmul[]={
	139	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
	140	};
	141
	142	memcpy(OpBuffer+obp,Buffer_allmul,52);
	143	obp+=52;
	144	}
	145	else if(lstrcmp(name,"_alldiv")==0){
	146	//除算用の特殊関数（64ビット整数対応）
	147	BYTE Buffer_alldiv[]={
	148	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
	149	};
	150
	151	memcpy(OpBuffer+obp,Buffer_alldiv,170);
	152	obp+=170;
	153	}
	154	else if(lstrcmp(name,"_allshl")==0){
	155	//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）
	156	BYTE Buffer_allshl[]={
	157	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
	158	};
	159
	160	memcpy(OpBuffer+obp,Buffer_allshl,31);
	161	obp+=31;
	162	}
	163	else if(lstrcmp(name,"_allshr")==0){
	164	//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）
	165	BYTE Buffer_allshr[]={
	166	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
	167	};
	168
	169	memcpy(OpBuffer+obp,Buffer_allshr,33);
	170	obp+=33;
	171	}
	172	else if(lstrcmp(name,"_aullshr")==0){
	173	//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）
	174	BYTE Buffer_aullshr[]={
	175	0x80,0xF9,0x40, //cmp cl,40h
	176	0x73,0x15, //jae RETZERO (0040d71a)
	177	0x80,0xF9,0x20, //cmp cl,20h
	178	0x73,0x06, //jae MORE32 (0040d710)
	179	0x0F,0xAD,0xD0, //shrd eax,edx,cl
	180	0xD3,0xEA, //shr edx,cl
	181	0xC3, //ret
	182	//MORE32:
	183	0x8B,0xC2, //mov eax,edx
	184	0x33,0xD2, //xor edx,edx
	185	0x80,0xE1,0x1F, //and cl,1Fh
	186	0xD3,0xE8, //shr eax,cl
	187	0xC3, //ret
	188	//RETZERO:
	189	0x33,0xC0, //xor eax,eax
	190	0x33,0xD2, //xor edx,edx
	191	0xC3 //ret
	192	};
	193
	194	memcpy(OpBuffer+obp,Buffer_aullshr,31);
	195	obp+=31;
	196	}
	197	}
[75]	198	void CompileBufferInProcedure(UserProc *pUserProc){
[3]	199	extern char *basbuf;
	200	extern HANDLE hHeap;
[75]	201	extern UserProc **ppSubHash;
[3]	202	extern BOOL bDebugCompile;
[75]	203	int i3,i4,BufferSize;
[3]	204	char temporary[VN_SIZE];
	205
	206	BufferSize=128;
	207
[75]	208	if( pUserProc->IsUsing() == false \|\| pUserProc->IsCompiled() ) return;
[3]	209
[75]	210	pUserProc->CompleteCompile();
[3]	211
	212	extern BOOL bSystemProc;
[75]	213	if(memcmp(pUserProc->GetName().c_str(),"_System_",8)==0) bSystemProc=1;
[3]	214	else bSystemProc=0;
	215
	216	extern BOOL bDebugSupportProc;
[75]	217	if(memcmp(pUserProc->GetName().c_str(),"_DebugSys_",10)==0){
[3]	218	if(!bDebugCompile){
[75]	219	pUserProc->localVars.clear();
[3]	220	return;
	221	}
	222	bDebugSupportProc=1;
	223	}
	224	else bDebugSupportProc=0;
	225
[75]	226	pUserProc->beginOpAddress=obp;
[3]	227
[75]	228	if(pUserProc->IsSystem()){
[3]	229	////////////////////
	230	// 特殊関数
	231	////////////////////
	232
	233	extern int MaxLocalVarNum;
	234	extern int AllLocalVarSize;
	235	MaxLocalVarNum=0;
	236	AllLocalVarSize=0;
	237
	238	//スタックフレーム管理用オブジェクトを初期化
	239	extern CStackFrame *pobj_sf;
	240	pobj_sf=new CStackFrame();
	241
[75]	242	SystemProc(pUserProc->GetName().c_str());
[3]	243
	244	//スタックフレーム管理用オブジェクトを破棄
	245	delete pobj_sf;
	246	pobj_sf=0;
	247
[75]	248	pUserProc->endOpAddress=obp;
	249	pUserProc->localVars.clear();
[3]	250	return;
	251	}
	252
[75]	253	cp=pUserProc->GetCodePos();
[3]	254	for(;;cp++){
	255	if(IsCommandDelimitation(basbuf[cp])) break;
	256	}
	257	cp--;
	258
	259	//プロシージャ抜け出しスケジュール（Exit Sub/Function）
	260	extern DWORD *pExitSubSchedule;
	261	extern int ExitSubScheduleNum;
	262	pExitSubSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
	263	ExitSubScheduleNum=0;
	264
	265	//ラベル用のメモリを確保
	266	extern LABEL *pLabelNames;
	267	extern int MaxLabelNum;
	268	pLabelNames=(LABEL *)HeapAlloc(hHeap,0,1);
	269	MaxLabelNum=0;
	270
	271	//Gotoラベルスケジュール
	272	extern GOTOLABELSCHEDULE *pGotoLabelSchedule;
	273	extern int GotoLabelScheduleNum;
	274	pGotoLabelSchedule=(GOTOLABELSCHEDULE *)HeapAlloc(hHeap,0,1);
	275	GotoLabelScheduleNum=0;
	276
	277	//With情報のメモリを確保
	278	extern WITHINFO WithInfo;
	279	WithInfo.ppName=(char **)HeapAlloc(hHeap,0,1);
	280	WithInfo.pWithCp=(int *)HeapAlloc(hHeap,0,1);
	281	WithInfo.num=0;
	282
	283	//重複エラー情報管理のメモリを確保
	284	extern char **SynonymErrorWords;
	285	extern int SynonymErrorNum;
	286	SynonymErrorNum=0;
	287	SynonymErrorWords=(char **)HeapAlloc(hHeap,0,1);
	288
	289	//Continueアドレスを初期化
	290	extern DWORD dwContinueAddress;
	291	dwContinueAddress=-1;
	292
	293	//ローカル変数に関する情報
	294	extern int AllLocalVarSize;
	295	AllLocalVarSize=0;
[75]	296	pUserProc->localVars.clear();
[3]	297
	298	//ローカル変数アドレススケジュール
	299	extern DWORD *pLocalVarAddrSchedule;
	300	extern int LocalVarAddrScheduleNum;
	301	pLocalVarAddrSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
	302	LocalVarAddrScheduleNum=0;
	303
	304	//レキシカルスコープ情報を初期化
	305	obj_LexScopes.Init(obp);
	306
	307
	308	/////////////////////////////////////
	309	// パラメータ用の変数データを考慮
	310	/////////////////////////////////////
	311
[75]	312	//パラメータ用の変数データを考慮
	313	for(i3=(int)pUserProc->RealParams().size()-1;i3>=0;i3--){
	314	Parameter &param = *pUserProc->RealParams()[i3];
[3]	315
[75]	316	Variable *pVar = new Variable( param.GetVarName(), param, false, param.IsRef() );
[3]	317
[75]	318	if( param.IsArray() ){
	319	pVar->SetArray( param.GetSubScriptsPtr() );
[3]	320	}
	321
[75]	322	int varSize;
	323	if( param.IsRef() == false && param.IsStruct() ){
[64]	324	//構造体のByValパラメータ
[75]	325	pVar->ThisIsParameter();
	326	varSize=PTR_SIZE;
[3]	327	}
	328	else{
[75]	329	if( param.IsArray() == false ){
	330	varSize = pVar->GetMemorySize();
[3]	331	}
	332	else{
[75]	333	varSize=PTR_SIZE;
[3]	334	}
	335	}
[75]	336	AllLocalVarSize+=varSize;
	337	pVar->offset=AllLocalVarSize;
[3]	338
	339	//レキシカルスコープ情報
[75]	340	pVar->ScopeLevel=obj_LexScopes.GetNowLevel();
	341	pVar->ScopeStartAddress=obj_LexScopes.GetStartAddress();
	342	pVar->bLiving=TRUE;
[3]	343
[75]	344	pUserProc->localVars.push_back( pVar );
[3]	345	}
	346
	347	//Thisポインタを示すローカルオフセット値をセット
	348	extern int LocalVar_ThisPtrOffset;
	349	LocalVar_ThisPtrOffset=AllLocalVarSize;
	350
	351	//コンパイル中の関数が属するクラス
[75]	352	pobj_CompilingClass=pUserProc->GetParentClassPtr();
	353
[18]	354	//コンパイルスタートをクラス管理クラスに追加
[75]	355	pobj_DBClass->StartCompile( pUserProc );
[3]	356
	357	//コンパイル中の関数
[75]	358	UserProc::CompileStartForUserProc( pUserProc );
[3]	359
	360	//スタックフレーム管理用クラスを初期化
	361	extern CStackFrame *pobj_sf;
	362	pobj_sf=new CStackFrame();
	363
	364
	365	///////////////////////
	366	// ここからコード生成
	367
[75]	368	for(i3=(int)pUserProc->RealParams().size()-1;i3>=0;i3--){
	369	Parameter &param = *pUserProc->RealParams()[i3];
[3]	370	if(i3==3){
[75]	371	if(param.IsReal()&&param.IsRef() == false){
[3]	372	//movsd qword ptr[rsp+0x20],xmm3
	373	op_movsd_MR(REG_XMM3,REG_RSP,0x20,MOD_BASE_DISP32);
	374	}
	375	else{
	376	//mov qword ptr[rsp+0x20],r9
	377	op_mov_MR(sizeof(_int64),REG_R9,REG_RSP,0x20,MOD_BASE_DISP32);
	378	}
	379	}
	380	if(i3==2){
[75]	381	if(param.IsReal()&&param.IsRef() == false){
[3]	382	//movsd qword ptr[rsp+0x18],xmm2
	383	op_movsd_MR(REG_XMM2,REG_RSP,0x18,MOD_BASE_DISP32);
	384	}
	385	else{
	386	//mov qword ptr[rsp+0x18],r8
	387	op_mov_MR(sizeof(_int64),REG_R8,REG_RSP,0x18,MOD_BASE_DISP32);
	388	}
	389	}
	390	if(i3==1){
[75]	391	if(param.IsReal()&&param.IsRef() == false){
[3]	392	//movsd qword ptr[rsp+0x10],xmm1
	393	op_movsd_MR(REG_XMM1,REG_RSP,0x10,MOD_BASE_DISP32);
	394	}
	395	else{
	396	//mov qword ptr[rsp+0x10],rdx
	397	op_mov_MR(sizeof(_int64),REG_RDX,REG_RSP,0x10,MOD_BASE_DISP32);
	398	}
	399	}
	400	if(i3==0){
[75]	401	if(param.IsReal()&&param.IsRef() == false){
[3]	402	//movsd qword ptr[rsp+0x8],xmm0
	403	op_movsd_MR(REG_XMM0,REG_RSP,0x8,MOD_BASE_DISP32);
	404	}
	405	else{
	406	//mov qword ptr[rsp+0x8],rcx
	407	op_mov_MR(sizeof(_int64),REG_RCX,REG_RSP,0x8,MOD_BASE_DISP32);
	408	}
	409	}
	410	}
	411
	412	//ret用のアドレスを考慮
	413	AllLocalVarSize+=sizeof(_int64);
	414
	415	//sub rsp,スタックフレームサイズ
	416	int StackFrameSchedule;
	417	op_sub_rsp(0xFFFFFFFF);
	418	StackFrameSchedule=obp-sizeof(long);
	419
	420	//mov qword ptr[rsp+offset],reg ※スタックフレームを利用
	421	pobj_sf->push(REG_RBX);
	422	pobj_sf->push(REG_RSI);
	423	pobj_sf->push(REG_RDI);
	424	pobj_sf->push(REG_R12);
	425	pobj_sf->push(REG_R13);
	426	pobj_sf->push(REG_R14);
	427	pobj_sf->push(REG_R15);
	428
	429	//ローカル変数のベース値
	430	int BaseLocalVar;
	431	BaseLocalVar=AllLocalVarSize;
	432
[75]	433	if( !pUserProc->ReturnType().IsNull() ){
[3]	434	//戻り値が存在するとき
	435
[75]	436	const char *temp = pUserProc->GetName().c_str();
	437	if( temp[0]==1&&temp[1]==ESC_OPERATOR ){
	438	temp = "_System_ReturnValue";
	439	}
[3]	440
[75]	441	if( pUserProc->ReturnType().IsStruct() ){
[64]	442	//戻り値用の構造体（値型）はパラメータで引き渡される
[3]	443	}
	444	else{
	445	//戻り値用の変数の定義
[75]	446	sprintf(temporary,"%s%c%c%s",temp,1,ESC_AS, pUserProc->ReturnType().ToString().c_str() );
[40]	447
[3]	448	OpcodeDim(temporary,0);
	449	}
	450	}
	451
	452	int RspOffsetSchedule=0;
	453	int RspOffsetSchedule2;
	454	if(bDebugCompile&&bDebugSupportProc==0){
	455	//mov rdx, qword ptr[rsp+スタックフレームサイズ]
	456	op_mov_RM(sizeof(_int64),REG_RDX,REG_RSP,0,MOD_BASE_DISP32);
	457	RspOffsetSchedule=obp-sizeof(long);
	458
	459	//mov rcx,rsp
[64]	460	op_mov_RR(REG_RCX,REG_RSP);
[3]	461
	462	//add rcx,スタックフレームサイズ+sizeof(_int64) ※ret用のサイズを考慮
[64]	463	op_add_RV(REG_RCX,0);
[3]	464	RspOffsetSchedule2=obp-sizeof(long);
	465
	466	//call _DebugSys_StartProc
[75]	467	extern UserProc *pSub_DebugSys_StartProc;
[3]	468	op_call(pSub_DebugSys_StartProc);
	469	}
	470
	471	if(pobj_CompilingClass){
[75]	472	if( pUserProc->GetName() == pobj_CompilingClass->name ){
[3]	473	////////////////////////////////////
	474	// コンストラクタをコンパイルするとき
	475	////////////////////////////////////
	476
[17]	477	//コンストラクタのコンパイル開始を通知
	478	pobj_CompilingClass->NotifyStartConstructorCompile();
	479
[27]	480	//基底クラスかどうかの識別
	481	//（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]	482	BOOL bThisIsSuperClass;
	483	if(pobj_CompilingClass->pobj_InheritsClass==0) bThisIsSuperClass=1;
[51]	484	else if( pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod() == NULL ){
[3]	485	//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
	486	bThisIsSuperClass=1;
	487	}
	488	else bThisIsSuperClass=0;
	489
	490	if(!bThisIsSuperClass){
	491	/* 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]	492	基底クラスのコンストラクタを呼び出す */
[3]	493
	494	i3=cp+1;
	495	while(IsCommandDelimitation(basbuf[i3])) i3++;
	496	for(i4=0;;i3++,i4++){
	497	if(!IsVariableChar(basbuf[i3])){
	498	temporary[i4]=0;
	499	break;
	500	}
	501	temporary[i4]=basbuf[i3];
	502	}
	503	if(lstrcmp(temporary,
	504	pobj_CompilingClass->pobj_InheritsClass->name)==0){
[27]	505	//基底クラスのコンストラクタを呼び出す
[3]	506	cp=i3;
	507	for(i4=0;;cp++,i4++){
	508	if(IsCommandDelimitation(basbuf[cp])){
	509	temporary[i4]=0;
	510	break;
	511	}
	512	temporary[i4]=basbuf[cp];
	513	}
	514	if(!(temporary[0]=='('&&temporary[lstrlen(temporary)-1]==')')){
	515	SetError(1,NULL,cp);
	516	}
	517	RemoveStringPare(temporary);
	518
	519	Opcode_CallProc(temporary,
[75]	520	pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc,
[3]	521	0,
	522	"",
	523	0);
	524	}
	525	else{
[27]	526	//基底クラスのコンストラクタを暗黙的に呼び出す
[3]	527	Opcode_CallProc("",
[75]	528	pobj_CompilingClass->pobj_InheritsClass->GetConstructorMethod()->pUserProc,
[3]	529	0,
	530	"",
	531	0);
	532	}
	533	}
	534
	535	//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
	536	for(i3=0;i3<pobj_CompilingClass->iMemberNum;i3++){
[40]	537	CMember *pMember = pobj_CompilingClass->ppobj_Member[i3];
[75]	538	if(pMember->IsObject()){
[64]	539	// オブジェクトメンバを発見したとき
[3]	540
[64]	541	sprintf(temporary, "This.%s=%c%c%s()",
	542	pMember->name,
	543	1, ESC_NEW,
[75]	544	pMember->GetClass().name );
[64]	545	OpcodeCalc( temporary );
[3]	546	}
	547	}
	548
	549	//仮想関数テーブルを初期化
	550	if(pobj_CompilingClass->vtbl_num&&
[28]	551	pobj_CompilingClass->IsAbstract()==false){
	552	//関数テーブルに値をセット
[63]	553	int offset = (int)pobj_CompilingClass->GetVtblGlobalOffset();
[3]	554
[28]	555	//mov rax,offset
	556	op_mov_RV(sizeof(_int64),REG_RAX,offset);
	557	obp-=sizeof(long);
	558	pobj_DataTableSchedule->add();
	559	obp+=sizeof(long);
[3]	560
[28]	561	//Thisポインタをrcxにコピー
	562	SetThisPtrToReg(REG_RCX);
[3]	563
[28]	564	//mov qword ptr[rcx],rax
	565	op_mov_MR(sizeof(_int64),REG_RAX,REG_RCX,0,MOD_BASE);
[3]	566	}
	567	}
[75]	568	else if( pUserProc->IsDestructor() ){
[18]	569	//デストラクタをコンパイルしたとき
	570
	571	//デストラクタのコンパイル開始を通知
	572	pobj_CompilingClass->NotifyStartDestructorCompile();
	573	}
[3]	574	}
	575
	576	//////////////////////////////////////////
	577	//////////////////////////////////////////
	578	////// プロシージャ内をコンパイル ////////
[75]	579	if(pUserProc->IsMacro()) CompileBuffer(ESC_ENDMACRO,0);
	580	else{
	581	if(pUserProc->IsSub()) CompileBuffer(ESC_ENDSUB,0);
	582	else if(pUserProc->IsFunction()) CompileBuffer(ESC_ENDFUNCTION,0);
	583	}
[3]	584	//////////////////////////////////////////
	585	//////////////////////////////////////////
	586
[17]	587	if( pobj_CompilingClass ){
	588
	589	if( pobj_CompilingClass->IsCompilingConstructor() ){
	590	// コンストラクタをコンパイルしていたとき
[18]	591
[17]	592	// コンストラクタのコンパイルが完了したことを通知
	593	pobj_CompilingClass->NotifyFinishConstructorCompile();
	594	}
[75]	595	else if( pUserProc->IsDestructor() ){
[3]	596	////////////////////////////////////
	597	//デストラクタをコンパイルしたとき
	598	////////////////////////////////////
	599
[18]	600	// デストラクタのコンパイルが完了したことを通知
	601	pobj_CompilingClass->NotifyFinishDestructorCompile();
	602
[3]	603	if(pobj_CompilingClass->pobj_InheritsClass){
	604	/* 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]	605	基底クラスのデストラクタを呼び出す */
[3]	606
[51]	607	CMethod *method = pobj_CompilingClass->pobj_InheritsClass->GetDestructorMethod();
	608	if( method ){
[3]	609	Opcode_CallProc("",
[75]	610	method->pUserProc,
[3]	611	0,
	612	"",
	613	0);
	614	}
	615	}
	616
[64]	617	//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
	618	/*
[3]	619	//※コンストラクタと逆順序で呼び出す
	620	for(i3=pobj_CompilingClass->iMemberNum-1;i3>=0;i3--){
[40]	621	CMember *pMember = pobj_CompilingClass->ppobj_Member[i3];
[63]	622	int MemberTypeSize=
[40]	623	GetTypeSize(pMember->TypeInfo.type,
	624	pMember->TypeInfo.u.lpIndex);
[3]	625
[63]	626	int MemberObjectNum=
[40]	627	JumpSubScripts(pMember->SubScripts);
[3]	628
[63]	629	int offset = pobj_CompilingClass->GetMemberOffset( pMember->name, NULL );
[3]	630
[75]	631	if(pMember->IsObject()){
	632	CMethod *method = pMember->GetClass().GetDestructorMethod();
[51]	633	if( method ){
[3]	634	for(i4=MemberObjectNum-1;i4>=0;i4--){
	635	//Thisポインタをrcxにコピー
	636	SetThisPtrToReg(REG_RCX);
	637
	638	//add rcx,offset
[64]	639	op_add_RV(REG_RCX,offset+i4*MemberTypeSize);
[3]	640
	641	//call destructor
[75]	642	op_call(method->pUserProc);
[3]	643	}
	644	}
	645	}
[64]	646	}*/
[3]	647	}
	648	}
	649
	650	//ラベル用のメモリを解放
	651	for(i3=0;i3<MaxLabelNum;i3++){
	652	if(pLabelNames[i3].pName) HeapDefaultFree(pLabelNames[i3].pName);
	653	}
	654	HeapDefaultFree(pLabelNames);
	655
	656	//Goto未知ラベルスケジュールを解放
	657	for(i3=0;i3<GotoLabelScheduleNum;i3++){
	658	if(pGotoLabelSchedule[i3].pName){
	659	SetError(6,pGotoLabelSchedule[i3].pName,pGotoLabelSchedule[i3].now_cp);
	660	HeapDefaultFree(pGotoLabelSchedule[i3].pName);
	661	}
	662	else{
	663	sprintf(temporary,"%d",pGotoLabelSchedule[i3].line);
	664	SetError(6,temporary,pGotoLabelSchedule[i3].now_cp);
	665	}
	666	}
	667	HeapDefaultFree(pGotoLabelSchedule);
	668
	669	//With情報のメモリを解放
	670	for(i3=0;i3<WithInfo.num;i3++){
	671	SetError(22,"With",WithInfo.pWithCp[i3]);
	672	HeapDefaultFree(WithInfo.ppName[i3]);
	673	}
	674	HeapDefaultFree(WithInfo.ppName);
	675	HeapDefaultFree(WithInfo.pWithCp);
	676
	677	//ローカルオブジェクト（レキシカルスコープレベル=0）の解放処理
[34]	678	obj_LexScopes.CallDestructorsOfScopeEnd();
[3]	679
[34]	680	//プロシージャ抜け出しスケジュール（Exit Sub/Function）
	681	for(i3=0;i3<ExitSubScheduleNum;i3++){
	682	((long )(OpBuffer+pExitSubSchedule[i3]))=obp-(pExitSubSchedule[i3]+sizeof(long));
	683	}
	684	HeapDefaultFree(pExitSubSchedule);
	685
	686	if(bDebugCompile&&bDebugSupportProc==0){
	687	//call _DebugSys_EndProc
[75]	688	extern UserProc *pSub_DebugSys_EndProc;
[34]	689	op_call(pSub_DebugSys_EndProc);
	690	}
	691
[75]	692	if( !pUserProc->ReturnType().IsNull() ){
[3]	693	//////////////////////////////////
	694	// 戻り値をraxまたはxmm0に設定
	695	//////////////////////////////////
	696
	697	RELATIVE_VAR RelativeVar;
	698
[75]	699	const char *temp = pUserProc->GetName().c_str();
	700	if( temp[0]==1 && temp[1]==ESC_OPERATOR ){
[3]	701	temp="_System_ReturnValue";
[75]	702	}
	703	GetVarOffsetReadWrite(temp,&RelativeVar,Type());
[3]	704
[75]	705	i3=pUserProc->ReturnType().GetBasicType();
[3]	706
[64]	707	if(i3==DEF_OBJECT \|\| i3==DEF_STRUCT){
[3]	708	SetVarPtrToReg(REG_RAX,&RelativeVar);
[64]	709	if( i3==DEF_OBJECT ){
	710	//mov rax,qword ptr[rax]
	711	op_mov_RM( sizeof(_int64), REG_RAX, REG_RAX, 0, MOD_BASE );
	712	}
[3]	713	}
	714	else if(i3==DEF_DOUBLE){
	715	//64ビット実数型
	716	SetXmmReg_DoubleVariable(&RelativeVar,REG_XMM0);
	717	}
	718	else if(i3==DEF_SINGLE){
	719	//32ビット実数型
	720	SetXmmReg_SingleVariable(&RelativeVar,REG_XMM0);
	721	}
	722	else if(IsWholeNumberType(i3)){
	723	//整数型
	724	SetReg_WholeVariable(i3,&RelativeVar,REG_RAX);
	725	}
	726	else SetError(300,NULL,cp);
	727	}
	728
	729	//ローカル変数領域のサイズをスタックフレームに通知
	730	int iLocalParmSize;
	731	iLocalParmSize=AllLocalVarSize-BaseLocalVar;
	732	pobj_sf->SetLocalParmSize(iLocalParmSize);
	733
	734	//ローカル変数アドレススケジュール
	735	for(i3=0;i3<LocalVarAddrScheduleNum;i3++){
	736	((long )(OpBuffer+pLocalVarAddrSchedule[i3]))+=AllLocalVarSize+pobj_sf->GetFrameSize();
	737	}
	738	HeapDefaultFree(pLocalVarAddrSchedule);
[75]	739	foreach( Variable *pVar, pUserProc->localVars ){
[3]	740	//後にデバッグで利用する
[75]	741	pVar->offset = AllLocalVarSize + pobj_sf->GetFrameSize() - pVar->offset;
[3]	742	}
	743
	744	//mov reg,qword ptr[rsp+offset] ※スタックフレームを利用
	745	pobj_sf->pop(REG_R15);
	746	pobj_sf->pop(REG_R14);
	747	pobj_sf->pop(REG_R13);
	748	pobj_sf->pop(REG_R12);
	749	pobj_sf->pop(REG_RDI);
	750	pobj_sf->pop(REG_RSI);
	751	pobj_sf->pop(REG_RBX);
	752
	753	int iStackFrameSize;
	754	iStackFrameSize=iLocalParmSize + pobj_sf->GetFrameSize();
	755
	756	//add rsp,スタックフレームサイズ
	757	op_add_rsp(iStackFrameSize);
	758
	759	//ret 0
	760	OpBuffer[obp++]=(char)0xC3;
	761
	762
	763	//デバッグ用
	764	if(RspOffsetSchedule){
	765	((long )(OpBuffer+RspOffsetSchedule))=iStackFrameSize;
	766	((long )(OpBuffer+RspOffsetSchedule2))=iStackFrameSize+sizeof(_int64);
	767	}
	768
	769
	770	//スタックフレームスケジュール（subコマンド）
	771	((long )(OpBuffer+StackFrameSchedule))=iStackFrameSize;
	772
	773	//スタックフレームスケジュールを実行
	774	pobj_sf->RunningSchedule();
	775	delete pobj_sf;
	776	pobj_sf=0;
	777
	778
[75]	779	pUserProc->endOpAddress=obp;
[3]	780
[75]	781
	782	//重複エラー情報管理のメモリを解放
	783	for(i3=0;i3<SynonymErrorNum;i3++) HeapDefaultFree(SynonymErrorWords[i3]);
	784	HeapDefaultFree(SynonymErrorWords);
[3]	785	}
	786	void CompileLocal(){
[75]	787	extern UserProc **ppSubHash;
[3]	788	int i2;
[75]	789	UserProc *pUserProc;
[3]	790
	791	extern BOOL bDll;
	792	if(bDll){
	793	//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
[75]	794	pUserProc=GetSubHash("_System_InitDllGlobalVariables");
	795	if(pUserProc){
	796	CompileBufferInProcedure(pUserProc);
[3]	797	}
	798	else SetError(300,NULL,cp);
	799	}
	800
	801	//_System_InitStaticLocalVariablesは一番最後にコンパイル
	802	//※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
[75]	803	extern UserProc *pSub_System_InitStaticLocalVariables;
	804	pSub_System_InitStaticLocalVariables->CompleteCompile();
[3]	805
	806	//_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
[75]	807	extern UserProc *pSub_System_Call_Destructor_of_GlobalObject;
	808	pSub_System_Call_Destructor_of_GlobalObject->CompleteCompile();
[3]	809
	810	Repeat:
	811	for(i2=0;i2<MAX_HASH;i2++){
[75]	812	pUserProc=ppSubHash[i2];
	813	while(pUserProc){
	814	CompileBufferInProcedure(pUserProc);
	815	pUserProc=pUserProc->pNextData;
[3]	816	}
	817	}
	818
	819	//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
	820	for(i2=0;i2<MAX_HASH;i2++){
[75]	821	pUserProc=ppSubHash[i2];
	822	while(pUserProc){
	823	if( pUserProc->IsUsing() && pUserProc->IsCompiled() == false ){
[3]	824	goto Repeat;
	825	}
	826
[75]	827	pUserProc=pUserProc->pNextData;
[3]	828	}
	829	}
	830
	831	//_System_InitStaticLocalVariablesは一番最後にコンパイル
[75]	832	pSub_System_InitStaticLocalVariables->KillCompileStatus();
[3]	833	CompileBufferInProcedure(pSub_System_InitStaticLocalVariables);
	834
	835	//_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
[75]	836	pSub_System_Call_Destructor_of_GlobalObject->KillCompileStatus();
[3]	837	CompileBufferInProcedure(pSub_System_Call_Destructor_of_GlobalObject);
	838	}

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

Download in other formats: