[3] | 1 | #include "../BasicCompiler_Common/common.h"
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| 2 | #include "Opcode.h"
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| 3 |
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| 4 |
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| 5 | void SystemProc(char *name){
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| 6 | if(lstrcmp(name,"_System_GetEip")==0){
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| 7 | //mov eax,dword ptr[esp]
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| 8 | OpBuffer[obp++]=(char)0x8B;
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| 9 | OpBuffer[obp++]=(char)0x04;
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| 10 | OpBuffer[obp++]=(char)0x24;
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| 11 |
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| 12 | //ret
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| 13 | OpBuffer[obp++]=(char)0xC3;
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| 14 | }
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| 15 | else if(lstrcmp(name,"_System_InitDllGlobalVariables")==0){
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| 16 | ////////////////////////////////////////
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| 17 | // DLLのグローバル領域をコンパイル
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| 18 | ////////////////////////////////////////
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| 19 |
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| 20 | extern BOOL bDll;
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| 21 | if(!bDll){
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| 22 | //ret
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| 23 | OpBuffer[obp++]=(char)0xC3;
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| 24 |
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| 25 | return;
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| 26 | }
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| 27 |
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| 28 | extern BOOL bCompilingGlobal;
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| 29 | BOOL bBackCompilingGlobal;
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| 30 | bBackCompilingGlobal=bCompilingGlobal;
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| 31 | bCompilingGlobal=1;
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| 32 |
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| 33 | int BackCp;
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| 34 | BackCp=cp;
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| 35 | cp=-1;
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| 36 |
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| 37 | extern BOOL bDebugCompile;
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| 38 | if(bDebugCompile){
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| 39 | //デバッグ用の変数を定義
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| 40 | DebugVariable();
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| 41 | }
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| 42 |
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| 43 | //GC用の変数を定義
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| 44 | InitGCVariables();
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| 45 |
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| 46 | GetGlobalDataForDll();
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| 47 |
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| 48 | bCompilingGlobal=bBackCompilingGlobal;
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| 49 | cp=BackCp;
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| 50 |
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| 51 | //ret
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| 52 | OpBuffer[obp++]=(char)0xC3;
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| 53 | }
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| 54 | else if(lstrcmp(name,"_System_InitStaticLocalVariables")==0){
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| 55 | //静的ローカルオブジェクトのコンストラクタ呼び出し
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| 56 |
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| 57 | extern int MaxGlobalVarNum;
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| 58 | extern VARIABLE *GlobalVar;
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| 59 | int i;
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| 60 | for(i=0;i<MaxGlobalVarNum;i++){
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| 61 | if(_memicmp(GlobalVar[i].name,"Static%",7)==0){
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| 62 | //コンストラクタ呼び出し
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| 63 | if(GlobalVar[i].type==DEF_OBJECT){
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| 64 |
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| 65 | //エラー用
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| 66 | cp=GlobalVar[i].source_code_address;
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| 67 |
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| 68 | TYPEINFO TypeInfo;
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| 69 | TypeInfo.type=GlobalVar[i].type;
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| 70 | TypeInfo.u.lpIndex=GlobalVar[i].u.index;
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| 71 | CallConstractor(
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| 72 | GlobalVar[i].name,
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| 73 | GlobalVar[i].SubScripts,
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| 74 | TypeInfo,
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| 75 | GlobalVar[i].ConstractParameter);
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| 76 | }
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| 77 | }
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| 78 | }
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| 79 |
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| 80 | //ret
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| 81 | OpBuffer[obp++]=(char)0xC3;
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| 82 | }
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| 83 | else if(lstrcmp(name,"_System_Call_Destructor_of_GlobalObject")==0){
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| 84 |
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| 85 | extern BOOL bCompilingGlobal;
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| 86 | BOOL bBackCompilingGlobal;
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| 87 | bBackCompilingGlobal=bCompilingGlobal;
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| 88 | bCompilingGlobal=1;
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| 89 |
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[34] | 90 | obj_LexScopes.CallDestructorsOfScopeEnd();
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[3] | 91 |
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| 92 | bCompilingGlobal=bBackCompilingGlobal;
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| 93 |
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| 94 |
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| 95 | //ret
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| 96 | OpBuffer[obp++]=(char)0xC3;
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| 97 | }
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| 98 | else if(lstrcmp(name,"_System_GetSp")==0){
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| 99 | //mov eax,esp
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| 100 | op_mov_RR(REG_EAX,REG_ESP);
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| 101 |
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| 102 | //add eax,PTR_SIZE
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| 103 | op_add_RV8(REG_EAX,PTR_SIZE);
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| 104 |
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| 105 | //ret
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| 106 | OpBuffer[obp++]=(char)0xC3;
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| 107 | }
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| 108 | else if(lstrcmp(name,"_allrem")==0){
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| 109 | //乗除演算用の特殊関数(64ビット整数対応)
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| 110 | BYTE Buffer_allrem[]={
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| 111 | 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
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| 112 | };
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| 113 |
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| 114 | memcpy(OpBuffer+obp,Buffer_allrem,178);
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| 115 | obp+=178;
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| 116 | }
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| 117 | else if(lstrcmp(name,"_aullrem")==0){
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| 118 | //乗除演算用の特殊関数(64ビット整数対応)
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| 119 | BYTE Buffer_aullrem[]={
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| 120 | 0x53,0x8B,0x44,0x24,0x14,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x10,0x8B,
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| 121 | 0x44,0x24,0x0C,0x33,0xD2,0xF7,0xF1,0x8B,0x44,0x24,0x08,0xF7,0xF1,0x8B,
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| 122 | 0xC2,0x33,0xD2,0xEB,0x50,0x8B,0xC8,0x8B,0x5C,0x24,0x10,0x8B,0x54,0x24,
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| 123 | 0x0C,0x8B,0x44,0x24,0x08,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,0x0B,
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| 124 | 0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xC8,0xF7,0x64,0x24,0x14,0x91,0xF7,0x64,
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| 125 | 0x24,0x10,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x0C,0x77,0x08,0x72,0x0E,
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| 126 | 0x3B,0x44,0x24,0x08,0x76,0x08,0x2B,0x44,0x24,0x10,0x1B,0x54,0x24,0x14,
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| 127 | 0x2B,0x44,0x24,0x08,0x1B,0x54,0x24,0x0C,0xF7,0xDA,0xF7,0xD8,0x83,0xDA,
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| 128 | 0x00,0x5B,0xC2,0x10,0x00
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| 129 | };
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| 130 |
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| 131 | memcpy(OpBuffer+obp,Buffer_aullrem,117);
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| 132 | obp+=117;
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| 133 | }
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| 134 | else if(lstrcmp(name,"_allmul")==0){
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| 135 | //乗算用の特殊関数(64ビット整数対応)
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| 136 | BYTE Buffer_allmul[]={
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| 137 | 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
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| 138 | };
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| 139 |
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| 140 | memcpy(OpBuffer+obp,Buffer_allmul,52);
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| 141 | obp+=52;
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| 142 | }
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| 143 | else if(lstrcmp(name,"_alldiv")==0){
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| 144 | //除算用の特殊関数(64ビット整数対応)
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| 145 | BYTE Buffer_alldiv[]={
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| 146 | 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
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| 147 | };
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| 148 |
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| 149 | memcpy(OpBuffer+obp,Buffer_alldiv,170);
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| 150 | obp+=170;
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| 151 | }
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| 152 | else if(lstrcmp(name,"_aulldiv")==0){
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| 153 | //整数除算用の特殊関数(64ビット整数対応)
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| 154 | BYTE Buffer_aulldiv[]={
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| 155 | 0x53,0x56,0x8B,0x44,0x24,0x18,0x0B,0xC0,0x75,0x18,0x8B,0x4C,0x24,0x14,
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| 156 | 0x8B,0x44,0x24,0x10,0x33,0xD2,0xF7,0xF1,0x8B,0xD8,0x8B,0x44,0x24,0x0C,
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| 157 | 0xF7,0xF1,0x8B,0xD3,0xEB,0x41,0x8B,0xC8,0x8B,0x5C,0x24,0x14,0x8B,0x54,
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| 158 | 0x24,0x10,0x8B,0x44,0x24,0x0C,0xD1,0xE9,0xD1,0xDB,0xD1,0xEA,0xD1,0xD8,
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| 159 | 0x0B,0xC9,0x75,0xF4,0xF7,0xF3,0x8B,0xF0,0xF7,0x64,0x24,0x18,0x8B,0xC8,
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| 160 | 0x8B,0x44,0x24,0x14,0xF7,0xE6,0x03,0xD1,0x72,0x0E,0x3B,0x54,0x24,0x10,
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| 161 | 0x77,0x08,0x72,0x07,0x3B,0x44,0x24,0x0C,0x76,0x01,0x4E,0x33,0xD2,0x8B,
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| 162 | 0xC6,0x5E,0x5B,0xC2,0x10,0x00
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| 163 | };
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| 164 |
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| 165 | memcpy(OpBuffer+obp,Buffer_aulldiv,104);
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| 166 | obp+=104;
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| 167 | }
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| 168 | else if(lstrcmp(name,"_allshl")==0){
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| 169 | //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)
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| 170 | BYTE Buffer_allshl[]={
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| 171 | 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
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| 172 | };
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| 173 |
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| 174 | memcpy(OpBuffer+obp,Buffer_allshl,31);
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| 175 | obp+=31;
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| 176 | }
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| 177 | else if(lstrcmp(name,"_allshr")==0){
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| 178 | //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)
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| 179 | BYTE Buffer_allshr[]={
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| 180 | 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
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| 181 | };
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| 182 |
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| 183 | memcpy(OpBuffer+obp,Buffer_allshr,33);
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| 184 | obp+=33;
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| 185 | }
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| 186 | else if(lstrcmp(name,"_aullshr")==0){
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| 187 | //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)
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| 188 | BYTE Buffer_aullshr[]={
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| 189 | 0x80,0xF9,0x40, //cmp cl,40h
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| 190 | 0x73,0x15, //jae RETZERO (0040d71a)
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| 191 | 0x80,0xF9,0x20, //cmp cl,20h
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| 192 | 0x73,0x06, //jae MORE32 (0040d710)
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| 193 | 0x0F,0xAD,0xD0, //shrd eax,edx,cl
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| 194 | 0xD3,0xEA, //shr edx,cl
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| 195 | 0xC3, //ret
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| 196 | //MORE32:
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| 197 | 0x8B,0xC2, //mov eax,edx
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| 198 | 0x33,0xD2, //xor edx,edx
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| 199 | 0x80,0xE1,0x1F, //and cl,1Fh
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| 200 | 0xD3,0xE8, //shr eax,cl
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| 201 | 0xC3, //ret
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| 202 | //RETZERO:
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| 203 | 0x33,0xC0, //xor eax,eax
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| 204 | 0x33,0xD2, //xor edx,edx
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| 205 | 0xC3 //ret
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| 206 | };
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| 207 |
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| 208 | memcpy(OpBuffer+obp,Buffer_aullshr,31);
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| 209 | obp+=31;
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| 210 | }
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| 211 | }
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| 212 |
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| 213 | void CompileBufferInProcedure(SUBINFO *psi){
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| 214 | extern char *basbuf;
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| 215 | extern HANDLE hHeap;
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| 216 | extern SUBINFO **ppSubHash;
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| 217 | extern BOOL bDebugCompile;
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| 218 | int i3,i4,i5,VarSize,LocalVarSchedule,EspOffsetSchedule,BufferSize,BaseOffset;
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| 219 | char temporary[VN_SIZE];
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| 220 |
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| 221 | BufferSize=128;
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| 222 |
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| 223 | if(psi->bUse==0||psi->bCompile) return;
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| 224 |
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| 225 | psi->bCompile=1;
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| 226 |
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| 227 | extern BOOL bSystemProc;
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| 228 | if(memcmp(psi->name,"_System_",8)==0) bSystemProc=1;
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| 229 | else bSystemProc=0;
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| 230 |
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| 231 | extern BOOL bDebugSupportProc;
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| 232 | if(memcmp(psi->name,"_DebugSys_",10)==0){
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| 233 | if(!bDebugCompile){
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| 234 | psi->pVar=(VARIABLE *)HeapAlloc(hHeap,0,1);
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| 235 | psi->VarNum=0;
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| 236 | return;
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| 237 | }
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| 238 | bDebugSupportProc=1;
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| 239 | }
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| 240 | else bDebugSupportProc=0;
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| 241 |
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| 242 | psi->CompileAddress=obp;
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| 243 |
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| 244 | if(psi->bSystem){
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| 245 | extern int MaxLocalVarNum;
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| 246 | extern int AllLocalVarSize;
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| 247 | MaxLocalVarNum=0;
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| 248 | AllLocalVarSize=0;
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| 249 |
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| 250 | SystemProc(psi->name);
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| 251 |
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| 252 | psi->EndOpAddr=obp;
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| 253 | psi->pVar=(VARIABLE *)HeapAlloc(hHeap,0,1);
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| 254 | psi->VarNum=0;
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| 255 | return;
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| 256 | }
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| 257 |
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| 258 | cp=psi->address;
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| 259 | for(;;cp++){
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| 260 | if(IsCommandDelimitation(basbuf[cp])) break;
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| 261 | }
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| 262 | cp--;
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| 263 |
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| 264 | //ローカル変数に関する情報
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| 265 | extern VARIABLE *LocalVar;
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| 266 | extern int MaxLocalVarNum;
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| 267 | extern int AllLocalVarSize;
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| 268 | LocalVar=(VARIABLE *)HeapAlloc(hHeap,0,1);
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| 269 | MaxLocalVarNum=0;
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| 270 | AllLocalVarSize=0;
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| 271 |
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| 272 | //ローカル変数アドレススケジュール
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| 273 | extern DWORD *pLocalVarAddrSchedule;
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| 274 | extern int LocalVarAddrScheduleNum;
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| 275 | pLocalVarAddrSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
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| 276 | LocalVarAddrScheduleNum=0;
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| 277 |
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| 278 | //パラメータ用の変数データを考慮
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| 279 | for(i3=psi->RealParmNum-1;i3>=0;i3--){
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| 280 | //変数データを追加
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| 281 | LocalVar=(VARIABLE *)HeapReAlloc(hHeap,0,LocalVar,(MaxLocalVarNum+1)*sizeof(VARIABLE));
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| 282 |
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| 283 | lstrcpy(LocalVar[MaxLocalVarNum].name,psi->pRealParmInfo[i3].name);
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| 284 |
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[11] | 285 | // TODO: パラメータのConst定義の指定が未完成
|
---|
| 286 | LocalVar[MaxLocalVarNum].bConst=false;
|
---|
| 287 |
|
---|
[3] | 288 | LocalVar[MaxLocalVarNum].bArray=psi->pRealParmInfo[i3].bArray;
|
---|
| 289 | memcpy(LocalVar[MaxLocalVarNum].SubScripts,psi->pRealParmInfo[i3].SubScripts,MAX_ARRAYDIM*sizeof(int));
|
---|
| 290 |
|
---|
| 291 | LocalVar[MaxLocalVarNum].type=psi->pRealParmInfo[i3].type;
|
---|
| 292 | if(LocalVar[MaxLocalVarNum].type==DEF_OBJECT){
|
---|
| 293 | if(psi->bExport)
|
---|
| 294 | SetError(24,NULL,cp);
|
---|
| 295 | }
|
---|
| 296 |
|
---|
| 297 | LocalVar[MaxLocalVarNum].u.index=psi->pRealParmInfo[i3].u.index;
|
---|
| 298 |
|
---|
| 299 | if(psi->pRealParmInfo[i3].bByVal&&psi->pRealParmInfo[i3].type==DEF_OBJECT){
|
---|
| 300 | //実態オブジェクトのByValパラメータ
|
---|
| 301 | LocalVar[MaxLocalVarNum].fRef=REF_PARAMETER | OBJECT_PARAMETER;
|
---|
| 302 | VarSize=PTR_SIZE;
|
---|
| 303 | }
|
---|
| 304 | else{
|
---|
| 305 | if(psi->pRealParmInfo[i3].bByVal&&psi->pRealParmInfo[i3].bArray==0){
|
---|
| 306 | LocalVar[MaxLocalVarNum].fRef=0;
|
---|
| 307 | VarSize=GetTypeSize(LocalVar[MaxLocalVarNum].type,LocalVar[MaxLocalVarNum].u.index);
|
---|
| 308 | if(VarSize%PTR_SIZE) VarSize+=PTR_SIZE-(VarSize%PTR_SIZE);
|
---|
| 309 | }
|
---|
| 310 | else{
|
---|
| 311 | LocalVar[MaxLocalVarNum].fRef=REF_PARAMETER;
|
---|
| 312 | VarSize=PTR_SIZE;
|
---|
| 313 | }
|
---|
| 314 | }
|
---|
| 315 | AllLocalVarSize+=VarSize;
|
---|
| 316 | LocalVar[MaxLocalVarNum].offset=AllLocalVarSize;
|
---|
| 317 |
|
---|
| 318 | //レキシカルスコープ情報
|
---|
| 319 | LocalVar[MaxLocalVarNum].ScopeLevel=obj_LexScopes.GetNowLevel();
|
---|
| 320 | LocalVar[MaxLocalVarNum].ScopeStartAddress=obj_LexScopes.GetStartAddress();
|
---|
| 321 | LocalVar[MaxLocalVarNum].bLiving=TRUE;
|
---|
| 322 |
|
---|
| 323 | MaxLocalVarNum++;
|
---|
| 324 | }
|
---|
| 325 |
|
---|
| 326 | //Thisポインタを示すローカルオフセット値をセット
|
---|
| 327 | extern int LocalVar_ThisPtrOffset;
|
---|
| 328 | LocalVar_ThisPtrOffset=AllLocalVarSize;
|
---|
| 329 |
|
---|
| 330 | BaseOffset=AllLocalVarSize;
|
---|
| 331 |
|
---|
| 332 | //ret用のアドレスを考慮
|
---|
| 333 | AllLocalVarSize+=sizeof(long);
|
---|
| 334 |
|
---|
| 335 | //コンパイル中の関数が属するクラス
|
---|
| 336 | pobj_CompilingClass=psi->pobj_ParentClass;
|
---|
| 337 |
|
---|
[18] | 338 | //コンパイルスタートをクラス管理クラスに追加
|
---|
| 339 | pobj_DBClass->StartCompile( psi );
|
---|
| 340 |
|
---|
[3] | 341 | //コンパイル中の関数
|
---|
| 342 | extern SUBINFO *pCompilingSubInfo;
|
---|
| 343 | pCompilingSubInfo=psi;
|
---|
| 344 |
|
---|
| 345 |
|
---|
| 346 | ///////////////////////
|
---|
| 347 | // ここからコード生成
|
---|
| 348 |
|
---|
| 349 | //sub esp,AllLocalVarSize(スケジュール)
|
---|
| 350 | op_sub_esp(0xFFFFFFFF);
|
---|
| 351 | LocalVarSchedule=obp-sizeof(long);
|
---|
| 352 |
|
---|
| 353 | //push ebp
|
---|
| 354 | op_push(REG_EBP);
|
---|
| 355 |
|
---|
| 356 | //mov ebp,esp
|
---|
| 357 | OpBuffer[obp++]=(char)0x8B;
|
---|
| 358 | OpBuffer[obp++]=(char)0xEC;
|
---|
| 359 |
|
---|
| 360 | //push ebx
|
---|
| 361 | op_push(REG_EBX);
|
---|
| 362 |
|
---|
| 363 | //push esi
|
---|
| 364 | OpBuffer[obp++]=(char)0x56;
|
---|
| 365 |
|
---|
| 366 | //push edi
|
---|
| 367 | OpBuffer[obp++]=(char)0x57;
|
---|
| 368 |
|
---|
| 369 | if(psi->ReturnType!=-1){
|
---|
| 370 | //戻り値が存在するとき
|
---|
| 371 |
|
---|
| 372 | char *temp;
|
---|
| 373 | if(psi->name[0]==1&&psi->name[1]==ESC_OPERATOR) temp="_System_ReturnValue";
|
---|
| 374 | else temp=psi->name;
|
---|
| 375 |
|
---|
[40] | 376 | if(psi->ReturnType==DEF_OBJECT && psi->isReturnRef == false){
|
---|
[3] | 377 | //戻り値用オブジェクトのコンストラクタを呼び出す
|
---|
| 378 | if(psi->u.Return_pobj_c->ConstructorMemberSubIndex!=-1){
|
---|
| 379 | sprintf(temporary,"%s.%s()",temp,psi->u.Return_pobj_c->name);
|
---|
| 380 | OpcodeOthers(temporary);
|
---|
| 381 | }
|
---|
| 382 | }
|
---|
| 383 | else{
|
---|
| 384 | //戻り値用の変数の定義
|
---|
[40] | 385 | if( psi->isReturnRef ){
|
---|
| 386 | sprintf(temporary,"%c%c",1,ESC_BYREF);
|
---|
| 387 | }
|
---|
| 388 | else temporary[0]=0;
|
---|
| 389 |
|
---|
| 390 | sprintf(temporary+lstrlen(temporary),"%s%c%c",temp,1,ESC_AS);
|
---|
[3] | 391 | GetTypeName(psi->ReturnType,psi->u.ReturnIndex,temporary+lstrlen(temporary));
|
---|
[40] | 392 |
|
---|
[3] | 393 | OpcodeDim(temporary,0);
|
---|
| 394 | }
|
---|
| 395 | }
|
---|
| 396 |
|
---|
| 397 | //プロシージャ抜け出しスケジュール(Exit Sub/Function)
|
---|
| 398 | extern DWORD *pExitSubSchedule;
|
---|
| 399 | extern int ExitSubScheduleNum;
|
---|
| 400 | pExitSubSchedule=(DWORD *)HeapAlloc(hHeap,0,1);
|
---|
| 401 | ExitSubScheduleNum=0;
|
---|
| 402 |
|
---|
| 403 | //ラベル用のメモリを確保
|
---|
| 404 | extern LABEL *pLabelNames;
|
---|
| 405 | extern int MaxLabelNum;
|
---|
| 406 | pLabelNames=(LABEL *)HeapAlloc(hHeap,0,1);
|
---|
| 407 | MaxLabelNum=0;
|
---|
| 408 |
|
---|
| 409 | //Gotoラベルスケジュール
|
---|
| 410 | extern GOTOLABELSCHEDULE *pGotoLabelSchedule;
|
---|
| 411 | extern int GotoLabelScheduleNum;
|
---|
| 412 | pGotoLabelSchedule=(GOTOLABELSCHEDULE *)HeapAlloc(hHeap,0,1);
|
---|
| 413 | GotoLabelScheduleNum=0;
|
---|
| 414 |
|
---|
| 415 | //With情報のメモリを確保
|
---|
| 416 | extern WITHINFO WithInfo;
|
---|
| 417 | WithInfo.ppName=(char **)HeapAlloc(hHeap,0,1);
|
---|
| 418 | WithInfo.pWithCp=(int *)HeapAlloc(hHeap,0,1);
|
---|
| 419 | WithInfo.num=0;
|
---|
| 420 |
|
---|
| 421 | //重複エラー情報管理のメモリを確保
|
---|
| 422 | extern char **SynonymErrorWords;
|
---|
| 423 | extern int SynonymErrorNum;
|
---|
| 424 | SynonymErrorNum=0;
|
---|
| 425 | SynonymErrorWords=(char **)HeapAlloc(hHeap,0,1);
|
---|
| 426 |
|
---|
| 427 | //Continueアドレスを初期化
|
---|
| 428 | extern DWORD dwContinueAddress;
|
---|
| 429 | dwContinueAddress=-1;
|
---|
| 430 |
|
---|
| 431 | if(bDebugCompile&&bDebugSupportProc==0){
|
---|
| 432 | //push dword ptr[ebp+(AllLocalVarSize-BaseOffset)](スケジュール)
|
---|
| 433 | OpBuffer[obp++]=(char)0xFF;
|
---|
| 434 | OpBuffer[obp++]=(char)0xB5;
|
---|
| 435 | EspOffsetSchedule=obp;
|
---|
| 436 | obp+=sizeof(long);
|
---|
| 437 |
|
---|
| 438 | //push dword ptr[ebp](以前のebp)
|
---|
| 439 | OpBuffer[obp++]=(char)0xFF;
|
---|
| 440 | OpBuffer[obp++]=(char)0x75;
|
---|
| 441 | OpBuffer[obp++]=(char)0x00;
|
---|
| 442 |
|
---|
| 443 | //call _DebugSys_StartProc
|
---|
| 444 | extern SUBINFO *pSub_DebugSys_StartProc;
|
---|
| 445 | op_call(pSub_DebugSys_StartProc);
|
---|
| 446 | }
|
---|
| 447 |
|
---|
| 448 | if(pobj_CompilingClass){
|
---|
| 449 | if(lstrcmp(psi->name,pobj_CompilingClass->name)==0){
|
---|
| 450 | ////////////////////////////////////
|
---|
| 451 | // コンストラクタをコンパイルするとき
|
---|
| 452 | ////////////////////////////////////
|
---|
| 453 |
|
---|
[17] | 454 | //コンストラクタのコンパイル開始を通知
|
---|
| 455 | pobj_CompilingClass->NotifyStartConstructorCompile();
|
---|
| 456 |
|
---|
[27] | 457 | //基底クラスかどうかの識別
|
---|
| 458 | //(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] | 459 | BOOL bThisIsSuperClass;
|
---|
| 460 | if(pobj_CompilingClass->pobj_InheritsClass==0) bThisIsSuperClass=1;
|
---|
| 461 | else if(pobj_CompilingClass->pobj_InheritsClass->ConstructorMemberSubIndex==-1){
|
---|
| 462 | //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
|
---|
| 463 | bThisIsSuperClass=1;
|
---|
| 464 | }
|
---|
| 465 | else bThisIsSuperClass=0;
|
---|
| 466 |
|
---|
| 467 | if(!bThisIsSuperClass){
|
---|
| 468 | /* 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] | 469 | 基底クラスのコンストラクタを呼び出す */
|
---|
[3] | 470 |
|
---|
| 471 | i3=cp+1;
|
---|
| 472 | while(IsCommandDelimitation(basbuf[i3])) i3++;
|
---|
| 473 | for(i4=0;;i3++,i4++){
|
---|
| 474 | if(!IsVariableChar(basbuf[i3])){
|
---|
| 475 | temporary[i4]=0;
|
---|
| 476 | break;
|
---|
| 477 | }
|
---|
| 478 | temporary[i4]=basbuf[i3];
|
---|
| 479 | }
|
---|
| 480 | if(lstrcmp(temporary,
|
---|
| 481 | pobj_CompilingClass->pobj_InheritsClass->name)==0){
|
---|
[27] | 482 | //基底クラスのコンストラクタを呼び出す
|
---|
[3] | 483 | cp=i3;
|
---|
| 484 | for(i4=0;;cp++,i4++){
|
---|
| 485 | if(IsCommandDelimitation(basbuf[cp])){
|
---|
| 486 | temporary[i4]=0;
|
---|
| 487 | break;
|
---|
| 488 | }
|
---|
| 489 | temporary[i4]=basbuf[cp];
|
---|
| 490 | }
|
---|
| 491 | if(!(temporary[0]=='('&&temporary[lstrlen(temporary)-1]==')')){
|
---|
| 492 | SetError(1,NULL,cp);
|
---|
| 493 | }
|
---|
| 494 | RemoveStringPare(temporary);
|
---|
| 495 |
|
---|
| 496 | i3=pobj_CompilingClass->pobj_InheritsClass->ConstructorMemberSubIndex;
|
---|
| 497 | Opcode_CallProc(temporary,
|
---|
| 498 | pobj_CompilingClass->ppobj_Method[i3]->psi,
|
---|
| 499 | 0,
|
---|
| 500 | "",
|
---|
| 501 | 0);
|
---|
| 502 | }
|
---|
| 503 | else{
|
---|
[27] | 504 | //基底クラスのコンストラクタを暗黙的に呼び出す
|
---|
[3] | 505 | i3=pobj_CompilingClass->pobj_InheritsClass->ConstructorMemberSubIndex;
|
---|
| 506 | Opcode_CallProc("",
|
---|
| 507 | pobj_CompilingClass->ppobj_Method[i3]->psi,
|
---|
| 508 | 0,
|
---|
| 509 | "",
|
---|
| 510 | 0);
|
---|
| 511 | }
|
---|
| 512 | }
|
---|
| 513 |
|
---|
| 514 |
|
---|
| 515 | //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
|
---|
| 516 | int offset;
|
---|
| 517 | int MemberTypeSize;
|
---|
| 518 | int MemberObjectNum;
|
---|
| 519 | if(pobj_CompilingClass->vtbl_num) offset=PTR_SIZE;
|
---|
| 520 | else offset=0;
|
---|
| 521 | for(i3=0;i3<pobj_CompilingClass->iMemberNum;i3++){
|
---|
[40] | 522 | CMember *pMember = pobj_CompilingClass->ppobj_Member[i3];
|
---|
[3] | 523 |
|
---|
[40] | 524 | offset=GetSizeOfClassMember(pobj_CompilingClass,pMember->name,NULL);
|
---|
[3] | 525 |
|
---|
[40] | 526 | if(pMember->TypeInfo.type==DEF_OBJECT){
|
---|
| 527 | if(pMember->TypeInfo.u.pobj_Class->ConstructorMemberSubIndex!=-1){
|
---|
| 528 | i5=pMember->TypeInfo.u.pobj_Class->ConstructorMemberSubIndex;
|
---|
| 529 | if(pMember->TypeInfo.u.pobj_Class->ppobj_Method[i5]->psi->RealParmNum==1){ //Thisポインタを第一引数に持ち合わせるため、引数なしの場合はこの値が1になる
|
---|
| 530 |
|
---|
[3] | 531 | MemberTypeSize=
|
---|
[40] | 532 | GetTypeSize(pMember->TypeInfo.type,
|
---|
| 533 | pMember->TypeInfo.u.lpIndex);
|
---|
[3] | 534 |
|
---|
| 535 | MemberObjectNum=
|
---|
[40] | 536 | JumpSubScripts(pMember->SubScripts);
|
---|
[3] | 537 |
|
---|
| 538 | for(i4=0;i4<MemberObjectNum;i4++){
|
---|
| 539 | //Thisポインタをecxにコピー
|
---|
| 540 | SetThisPtrToReg(REG_ECX);
|
---|
| 541 |
|
---|
| 542 | //add ecx,offset
|
---|
| 543 | OpBuffer[obp++]=(char)0x81;
|
---|
| 544 | OpBuffer[obp++]=(char)0xC1;
|
---|
| 545 | *((long *)(OpBuffer+obp))=offset+i4*MemberTypeSize;
|
---|
| 546 | obp+=sizeof(long);
|
---|
| 547 |
|
---|
| 548 | //push ecx
|
---|
| 549 | op_push(REG_ECX);
|
---|
| 550 |
|
---|
| 551 | //call constructor
|
---|
[40] | 552 | op_call(pMember->TypeInfo.u.pobj_Class->ppobj_Method[i5]->psi);
|
---|
[3] | 553 | }
|
---|
| 554 | }
|
---|
| 555 | }
|
---|
| 556 | }
|
---|
| 557 | }
|
---|
| 558 |
|
---|
| 559 |
|
---|
| 560 | //仮想関数テーブルを初期化
|
---|
| 561 | if(pobj_CompilingClass->vtbl_num&&
|
---|
[28] | 562 | pobj_CompilingClass->IsAbstract()==false){
|
---|
| 563 | //関数テーブルに値をセット
|
---|
| 564 | offset=pobj_CompilingClass->GetVtblGlobalOffset();
|
---|
[3] | 565 |
|
---|
[28] | 566 | //mov eax,offset
|
---|
| 567 | OpBuffer[obp++]=(char)0xB8;
|
---|
| 568 | *((long *)(OpBuffer+obp))=offset;
|
---|
| 569 | pobj_DataTableSchedule->add();
|
---|
| 570 | obp+=sizeof(long);
|
---|
[3] | 571 |
|
---|
[28] | 572 | //Thisポインタをecxにコピー
|
---|
| 573 | SetThisPtrToReg(REG_ECX);
|
---|
[3] | 574 |
|
---|
[28] | 575 | //mov dword ptr[ecx],eax
|
---|
| 576 | OpBuffer[obp++]=(char)0x89;
|
---|
| 577 | OpBuffer[obp++]=(char)0x01;
|
---|
[3] | 578 | }
|
---|
| 579 | }
|
---|
[18] | 580 | else if(psi->name[0]=='~'){
|
---|
| 581 | //デストラクタをコンパイルしたとき
|
---|
| 582 |
|
---|
| 583 | //デストラクタのコンパイル開始を通知
|
---|
| 584 | pobj_CompilingClass->NotifyStartDestructorCompile();
|
---|
| 585 | }
|
---|
[3] | 586 | }
|
---|
| 587 |
|
---|
| 588 | //////////////////////////////////////////
|
---|
| 589 | //////////////////////////////////////////
|
---|
| 590 | ////// プロシージャ内をコンパイル ////////
|
---|
| 591 | if(psi->dwType==SUBTYPE_SUB) CompileBuffer(ESC_ENDSUB,0);
|
---|
| 592 | else if(psi->dwType==SUBTYPE_FUNCTION) CompileBuffer(ESC_ENDFUNCTION,0);
|
---|
| 593 | else if(psi->dwType==SUBTYPE_MACRO) CompileBuffer(ESC_ENDMACRO,0);
|
---|
| 594 | //////////////////////////////////////////
|
---|
| 595 | //////////////////////////////////////////
|
---|
| 596 |
|
---|
[17] | 597 | if( pobj_CompilingClass ){
|
---|
| 598 |
|
---|
| 599 | if( pobj_CompilingClass->IsCompilingConstructor() ){
|
---|
| 600 | // コンストラクタをコンパイルしていたとき
|
---|
[18] | 601 |
|
---|
[17] | 602 | // コンストラクタのコンパイルが完了したことを通知
|
---|
| 603 | pobj_CompilingClass->NotifyFinishConstructorCompile();
|
---|
| 604 | }
|
---|
[18] | 605 | else if(psi->name[0]=='~'){
|
---|
[3] | 606 | ////////////////////////////////////
|
---|
| 607 | //デストラクタをコンパイルしたとき
|
---|
| 608 | ////////////////////////////////////
|
---|
| 609 |
|
---|
[18] | 610 | // デストラクタのコンパイルが完了したことを通知
|
---|
| 611 | pobj_CompilingClass->NotifyFinishDestructorCompile();
|
---|
| 612 |
|
---|
[3] | 613 | if(pobj_CompilingClass->pobj_InheritsClass){
|
---|
| 614 | /* 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] | 615 | 基底クラスのデストラクタを呼び出す */
|
---|
[3] | 616 |
|
---|
| 617 | i3=pobj_CompilingClass->pobj_InheritsClass->DestructorMemberSubIndex;
|
---|
| 618 | if(i3!=-1){
|
---|
| 619 | Opcode_CallProc("",
|
---|
| 620 | pobj_CompilingClass->ppobj_Method[i3]->psi,
|
---|
| 621 | 0,
|
---|
| 622 | "",
|
---|
| 623 | 0);
|
---|
| 624 | }
|
---|
| 625 | }
|
---|
| 626 |
|
---|
| 627 | //実体クラスを持つメンバのデストラクタを呼び出す
|
---|
| 628 | //※コンストラクタと逆順序で呼び出す
|
---|
| 629 | int offset;
|
---|
| 630 | int MemberTypeSize;
|
---|
| 631 | int MemberObjectNum;
|
---|
| 632 | offset=GetTypeSize(DEF_OBJECT,(LONG_PTR)pobj_CompilingClass);
|
---|
| 633 | for(i3=pobj_CompilingClass->iMemberNum-1;i3>=0;i3--){
|
---|
[40] | 634 | CMember *pMember = pobj_CompilingClass->ppobj_Member[i3];
|
---|
| 635 |
|
---|
[3] | 636 | MemberTypeSize=
|
---|
[40] | 637 | GetTypeSize(pMember->TypeInfo.type,
|
---|
| 638 | pMember->TypeInfo.u.lpIndex);
|
---|
[3] | 639 |
|
---|
| 640 | MemberObjectNum=
|
---|
[40] | 641 | JumpSubScripts(pMember->SubScripts);
|
---|
[3] | 642 |
|
---|
| 643 | offset-=MemberTypeSize*MemberObjectNum;
|
---|
| 644 |
|
---|
[40] | 645 | if(pMember->TypeInfo.type==DEF_OBJECT){
|
---|
| 646 | if(pMember->TypeInfo.u.pobj_Class->DestructorMemberSubIndex!=-1){
|
---|
[3] | 647 | for(i4=MemberObjectNum-1;i4>=0;i4--){
|
---|
| 648 | //Thisポインタをecxにコピー
|
---|
| 649 | SetThisPtrToReg(REG_ECX);
|
---|
| 650 |
|
---|
| 651 | //add ecx,offset
|
---|
| 652 | OpBuffer[obp++]=(char)0x81;
|
---|
| 653 | OpBuffer[obp++]=(char)0xC1;
|
---|
| 654 | *((long *)(OpBuffer+obp))=offset+i4*MemberTypeSize;
|
---|
| 655 | obp+=sizeof(long);
|
---|
| 656 |
|
---|
| 657 | //push ecx
|
---|
| 658 | op_push(REG_ECX);
|
---|
| 659 |
|
---|
| 660 | //call destructor
|
---|
[40] | 661 | i5=pMember->TypeInfo.u.pobj_Class->DestructorMemberSubIndex;
|
---|
| 662 | op_call(pMember->TypeInfo.u.pobj_Class->ppobj_Method[i5]->psi);
|
---|
[3] | 663 | }
|
---|
| 664 | }
|
---|
| 665 | }
|
---|
| 666 | }
|
---|
| 667 | }
|
---|
| 668 | }
|
---|
| 669 |
|
---|
| 670 | //ラベル用のメモリを解放
|
---|
| 671 | for(i3=0;i3<MaxLabelNum;i3++){
|
---|
| 672 | if(pLabelNames[i3].pName) HeapDefaultFree(pLabelNames[i3].pName);
|
---|
| 673 | }
|
---|
| 674 | HeapDefaultFree(pLabelNames);
|
---|
| 675 |
|
---|
| 676 | //Goto未知ラベルスケジュールを解放
|
---|
| 677 | for(i3=0;i3<GotoLabelScheduleNum;i3++){
|
---|
| 678 | if(pGotoLabelSchedule[i3].pName){
|
---|
| 679 | SetError(6,pGotoLabelSchedule[i3].pName,pGotoLabelSchedule[i3].now_cp);
|
---|
| 680 | HeapDefaultFree(pGotoLabelSchedule[i3].pName);
|
---|
| 681 | }
|
---|
| 682 | else{
|
---|
| 683 | sprintf(temporary,"%d",pGotoLabelSchedule[i3].line);
|
---|
| 684 | SetError(6,temporary,pGotoLabelSchedule[i3].now_cp);
|
---|
| 685 | }
|
---|
| 686 | }
|
---|
| 687 | HeapDefaultFree(pGotoLabelSchedule);
|
---|
| 688 |
|
---|
| 689 | //With情報のメモリを解放
|
---|
| 690 | for(i3=0;i3<WithInfo.num;i3++){
|
---|
| 691 | SetError(22,"With",WithInfo.pWithCp[i3]);
|
---|
| 692 | HeapDefaultFree(WithInfo.ppName[i3]);
|
---|
| 693 | }
|
---|
| 694 | HeapDefaultFree(WithInfo.ppName);
|
---|
| 695 | HeapDefaultFree(WithInfo.pWithCp);
|
---|
| 696 |
|
---|
| 697 | //重複エラー情報管理のメモリを解放
|
---|
| 698 | for(i3=0;i3<SynonymErrorNum;i3++) HeapDefaultFree(SynonymErrorWords[i3]);
|
---|
| 699 | HeapDefaultFree(SynonymErrorWords);
|
---|
| 700 |
|
---|
| 701 | //push ebp
|
---|
| 702 | AllLocalVarSize+=sizeof(long);
|
---|
| 703 |
|
---|
| 704 | //ローカルオブジェクトの解放処理
|
---|
[34] | 705 | obj_LexScopes.CallDestructorsOfScopeEnd();
|
---|
[3] | 706 |
|
---|
[34] | 707 | //プロシージャ抜け出しスケジュール(Exit Sub/Function)
|
---|
| 708 | for(i3=0;i3<ExitSubScheduleNum;i3++){
|
---|
| 709 | *((long *)(OpBuffer+pExitSubSchedule[i3]))=obp-(pExitSubSchedule[i3]+sizeof(long));
|
---|
| 710 | }
|
---|
| 711 | HeapDefaultFree(pExitSubSchedule);
|
---|
| 712 |
|
---|
| 713 | if(bDebugCompile&&bDebugSupportProc==0){
|
---|
| 714 | *((long *)(OpBuffer+EspOffsetSchedule))=AllLocalVarSize-BaseOffset;
|
---|
| 715 |
|
---|
| 716 | //call _DebugSys_EndProc
|
---|
| 717 | extern SUBINFO *pSub_DebugSys_EndProc;
|
---|
| 718 | op_call(pSub_DebugSys_EndProc);
|
---|
| 719 | }
|
---|
| 720 |
|
---|
[3] | 721 | if(psi->ReturnType!=-1){
|
---|
| 722 | //戻り値をeax、edxに設定
|
---|
| 723 | RELATIVE_VAR RelativeVar;
|
---|
| 724 | LONG_PTR lpIndex;
|
---|
| 725 |
|
---|
| 726 | char *temp;
|
---|
| 727 | if(psi->name[0]==1&&psi->name[1]==ESC_OPERATOR)
|
---|
| 728 | temp="_System_ReturnValue";
|
---|
| 729 | else temp=psi->name;
|
---|
[11] | 730 | GetVarOffsetReadWrite(temp,&i3,&RelativeVar,&lpIndex);
|
---|
[3] | 731 |
|
---|
| 732 | i3=psi->ReturnType;
|
---|
| 733 |
|
---|
| 734 | if(i3==DEF_OBJECT){
|
---|
| 735 | SetVarPtrToEax(&RelativeVar);
|
---|
| 736 | }
|
---|
| 737 | else if(i3==DEF_DOUBLE){
|
---|
| 738 | //fld qword ptr[ebp+offset]
|
---|
| 739 | OpBuffer[obp++]=(char)0xDD;
|
---|
| 740 | OpBuffer[obp++]=(char)0x85;
|
---|
| 741 | *((long *)(OpBuffer+obp))=RelativeVar.offset;
|
---|
| 742 | AddLocalVarAddrSchedule();
|
---|
| 743 | obp+=sizeof(long);
|
---|
| 744 | }
|
---|
| 745 | else if(i3==DEF_SINGLE){
|
---|
| 746 | //fld dword ptr[ebp+offset]
|
---|
| 747 | OpBuffer[obp++]=(char)0xD9;
|
---|
| 748 | OpBuffer[obp++]=(char)0x85;
|
---|
| 749 | *((long *)(OpBuffer+obp))=RelativeVar.offset;
|
---|
| 750 | AddLocalVarAddrSchedule();
|
---|
| 751 | obp+=sizeof(long);
|
---|
| 752 | }
|
---|
| 753 | else if(i3==DEF_INT64||i3==DEF_QWORD){
|
---|
| 754 | //mov eax,dword ptr[ebp+offset]
|
---|
| 755 | OpBuffer[obp++]=(char)0x8B;
|
---|
| 756 | OpBuffer[obp++]=(char)0x85;
|
---|
| 757 | *((long *)(OpBuffer+obp))=RelativeVar.offset;
|
---|
| 758 | AddLocalVarAddrSchedule();
|
---|
| 759 | obp+=sizeof(long);
|
---|
| 760 |
|
---|
| 761 | //mov edx,dword ptr[ebp+offset+sizeof(long)]
|
---|
| 762 | OpBuffer[obp++]=(char)0x8B;
|
---|
| 763 | OpBuffer[obp++]=(char)0x95;
|
---|
| 764 | *((long *)(OpBuffer+obp))=RelativeVar.offset+sizeof(long);
|
---|
| 765 | AddLocalVarAddrSchedule();
|
---|
| 766 | obp+=sizeof(long);
|
---|
| 767 | }
|
---|
| 768 | else if(i3==DEF_LONG||i3==DEF_DWORD||
|
---|
| 769 | IsPtrType(i3)){
|
---|
| 770 | //mov eax,dword ptr[ebp+offset]
|
---|
| 771 | OpBuffer[obp++]=(char)0x8B;
|
---|
| 772 | OpBuffer[obp++]=(char)0x85;
|
---|
| 773 | *((long *)(OpBuffer+obp))=RelativeVar.offset;
|
---|
| 774 | AddLocalVarAddrSchedule();
|
---|
| 775 | obp+=sizeof(long);
|
---|
| 776 | }
|
---|
| 777 | else if(i3==DEF_INTEGER||i3==DEF_WORD){
|
---|
| 778 | //xor eax,eax(eaxを0に初期化する)
|
---|
| 779 | op_zero_reg(REG_EAX);
|
---|
| 780 |
|
---|
| 781 | //mov ax,word ptr[ebp+offset]
|
---|
| 782 | OpBuffer[obp++]=(char)0x66;
|
---|
| 783 | OpBuffer[obp++]=(char)0x8B;
|
---|
| 784 | OpBuffer[obp++]=(char)0x85;
|
---|
| 785 | *((long *)(OpBuffer+obp))=RelativeVar.offset;
|
---|
| 786 | AddLocalVarAddrSchedule();
|
---|
| 787 | obp+=sizeof(long);
|
---|
| 788 | }
|
---|
[36] | 789 | else if(i3==DEF_CHAR||i3==DEF_BYTE||i3==DEF_BOOLEAN){
|
---|
[3] | 790 | //xor eax,eax(eaxを0に初期化する)
|
---|
| 791 | op_zero_reg(REG_EAX);
|
---|
| 792 |
|
---|
| 793 | //mov al,byte ptr[ebp+offset]
|
---|
| 794 | OpBuffer[obp++]=(char)0x8A;
|
---|
| 795 | OpBuffer[obp++]=(char)0x85;
|
---|
| 796 | *((long *)(OpBuffer+obp))=RelativeVar.offset;
|
---|
| 797 | AddLocalVarAddrSchedule();
|
---|
| 798 | obp+=sizeof(long);
|
---|
| 799 | }
|
---|
| 800 | }
|
---|
| 801 |
|
---|
| 802 | //ローカル変数アドレススケジュール
|
---|
| 803 | for(i3=0;i3<LocalVarAddrScheduleNum;i3++){
|
---|
| 804 | *((long *)(OpBuffer+pLocalVarAddrSchedule[i3]))+=AllLocalVarSize;
|
---|
| 805 | }
|
---|
| 806 | HeapDefaultFree(pLocalVarAddrSchedule);
|
---|
| 807 | for(i3=0;i3<MaxLocalVarNum;i3++){
|
---|
| 808 | LocalVar[i3].offset=AllLocalVarSize-LocalVar[i3].offset;//後にデバッグで利用する
|
---|
| 809 | }
|
---|
| 810 |
|
---|
| 811 | //push ebp、ret用のアドレスを考慮
|
---|
| 812 | AllLocalVarSize-=sizeof(long)*2;
|
---|
| 813 |
|
---|
| 814 | //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)
|
---|
| 815 | *((long *)(OpBuffer+LocalVarSchedule))=AllLocalVarSize-BaseOffset;
|
---|
| 816 |
|
---|
| 817 | //pop edi
|
---|
| 818 | OpBuffer[obp++]=(char)0x5F;
|
---|
| 819 |
|
---|
| 820 | //pop esi
|
---|
| 821 | OpBuffer[obp++]=(char)0x5E;
|
---|
| 822 |
|
---|
| 823 | //pop ebx
|
---|
| 824 | op_pop(REG_EBX);
|
---|
| 825 |
|
---|
| 826 | //mov esp,ebp
|
---|
| 827 | OpBuffer[obp++]=(char)0x8B;
|
---|
| 828 | OpBuffer[obp++]=(char)0xE5;
|
---|
| 829 |
|
---|
| 830 | //pop ebp
|
---|
| 831 | op_pop(REG_EBP);
|
---|
| 832 |
|
---|
| 833 | //add esp AllLocalVarSize
|
---|
| 834 | op_add_esp(AllLocalVarSize-BaseOffset);
|
---|
| 835 |
|
---|
| 836 | if(BaseOffset==0||psi->bCdecl){
|
---|
| 837 | //ret 0
|
---|
| 838 | OpBuffer[obp++]=(char)0xC3;
|
---|
| 839 | }
|
---|
| 840 | else{
|
---|
| 841 | //ret BaseOffset(パラメータ分のスタック領域を解放)
|
---|
| 842 | OpBuffer[obp++]=(char)0xC2;
|
---|
| 843 | *((_int16 *)(OpBuffer+obp))=(_int16)BaseOffset;
|
---|
| 844 | obp+=sizeof(_int16);
|
---|
| 845 | }
|
---|
| 846 |
|
---|
| 847 | psi->EndOpAddr=obp;
|
---|
| 848 | psi->pVar=LocalVar;
|
---|
| 849 | psi->VarNum=MaxLocalVarNum;
|
---|
| 850 |
|
---|
| 851 | //ローカル変数のネーム情報は後に解放する
|
---|
| 852 | }
|
---|
| 853 | void CompileLocal(){
|
---|
| 854 | extern SUBINFO **ppSubHash;
|
---|
| 855 | int i2;
|
---|
| 856 | SUBINFO *psi;
|
---|
| 857 |
|
---|
| 858 | extern BOOL bDll;
|
---|
| 859 | if(bDll){
|
---|
| 860 | //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
|
---|
| 861 | psi=GetSubHash("_System_InitDllGlobalVariables");
|
---|
| 862 | if(psi){
|
---|
| 863 | CompileBufferInProcedure(psi);
|
---|
| 864 | }
|
---|
| 865 | else SetError(300,NULL,cp);
|
---|
| 866 | }
|
---|
| 867 |
|
---|
| 868 | //_System_InitStaticLocalVariablesは一番最後にコンパイル
|
---|
| 869 | //※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
|
---|
| 870 | extern SUBINFO *pSub_System_InitStaticLocalVariables;
|
---|
| 871 | pSub_System_InitStaticLocalVariables->bCompile=1;
|
---|
| 872 |
|
---|
| 873 | //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
|
---|
| 874 | extern SUBINFO *pSub_System_Call_Destructor_of_GlobalObject;
|
---|
| 875 | pSub_System_Call_Destructor_of_GlobalObject->bCompile=1;
|
---|
| 876 |
|
---|
| 877 | Repeat:
|
---|
| 878 | for(i2=0;i2<MAX_HASH;i2++){
|
---|
| 879 | psi=ppSubHash[i2];
|
---|
| 880 | while(psi){
|
---|
| 881 | CompileBufferInProcedure(psi);
|
---|
| 882 | psi=psi->pNextData;
|
---|
| 883 | }
|
---|
| 884 | }
|
---|
| 885 |
|
---|
| 886 | //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
|
---|
| 887 | for(i2=0;i2<MAX_HASH;i2++){
|
---|
| 888 | psi=ppSubHash[i2];
|
---|
| 889 | while(psi){
|
---|
| 890 | if(psi->bUse&&psi->bCompile==0){
|
---|
| 891 | goto Repeat;
|
---|
| 892 | }
|
---|
| 893 |
|
---|
| 894 | psi=psi->pNextData;
|
---|
| 895 | }
|
---|
| 896 | }
|
---|
| 897 |
|
---|
| 898 | //_System_InitStaticLocalVariablesは一番最後にコンパイル
|
---|
| 899 | pSub_System_InitStaticLocalVariables->bCompile=0;
|
---|
| 900 | CompileBufferInProcedure(pSub_System_InitStaticLocalVariables);
|
---|
| 901 |
|
---|
| 902 | //_System_Call_Destructor_of_GlobalObjectは一番最後にコンパイル
|
---|
| 903 | pSub_System_Call_Destructor_of_GlobalObject->bCompile=0;
|
---|
| 904 | CompileBufferInProcedure(pSub_System_Call_Destructor_of_GlobalObject);
|
---|
| 905 | }
|
---|