Changeset 251 in dev for trunk/abdev/BasicCompiler32/x86CodeGenerator.cpp

Timestamp:

Jul 30, 2007, 2:00:45 AM (17 years ago)

Author:

dai_9181

Message:

 

File:

• trunk/abdev/BasicCompiler32/x86CodeGenerator.cpp (modified) (8 diffs)

trunk/abdev/BasicCompiler32/x86CodeGenerator.cpp

@@ -19 +19 @@
 #define INDEX_NON   0x04
 
-void CodeGenerator::set_mod_rm_sib_disp(char mod,int reg,int scale,int index_reg,int base_reg,long disp, Schedule::Type scheduleType ){
+const PertialSchedule * CodeGenerator::set_mod_rm_sib_disp(char mod,int reg,int scale,int index_reg,int base_reg,long disp, Schedule::Type scheduleType, bool isPertialSchedule )
+{
+    const PertialSchedule *pPertialSchedule = NULL;
 
     // エラーチェック
@@ -30 +32 @@
         SetError();
     }
+    if( isPertialSchedule && !( mod == MOD_DISP32 || mod == MOD_BASE_DISP32 ) )
+    {
+        SetError();
+    }
 
     if(mod==MOD_DISP32){
@@ -45 +51 @@
 
     //レジスタモードの場合は、ここで終了
-    if(mod==MOD_REG) return;
+    if(mod==MOD_REG) return pPertialSchedule;
 
 
@@ -57 +63 @@
 
     //ディスプレースメントを必要としない場合は、ここで終了
-    if(mod==MOD_BASE) return;
+    if(mod==MOD_BASE) return pPertialSchedule;
 
 
@@ -70 +76 @@
     else
     {
+        if( isPertialSchedule )
+        {
+            pertialSchedules.push_back( new PertialSchedule( pNativeCode->GetSize(), sizeof(long) ) );
+            pPertialSchedule = pertialSchedules.back();
+        }
+
         pNativeCode->Put( disp, scheduleType );
     }
+
+    return pPertialSchedule;
 }
 
@@ -86 +100 @@
     pNativeCode->Put( (char)(opcode|REGISTER_OPERAND(reg)) );
 }
-void CodeGenerator::__op_format(char op_prefix,char opcode1,char opcode2,int reg,int base_reg,int offset,char mod, Schedule::Type scheduleType ){
+const PertialSchedule *CodeGenerator::__op_format(char op_prefix,char opcode1,char opcode2,int reg,int base_reg,int offset,char mod, Schedule::Type scheduleType, bool isPertialSchedule ){
     //命令プリフィックス
     if(op_prefix)
@@ -101 +115 @@
 
     //ModR/M, SIB, disp
-    set_mod_rm_sib_disp(mod,reg,SCALE_NON,INDEX_NON,base_reg,offset, scheduleType );
+    return set_mod_rm_sib_disp(mod,reg,SCALE_NON,INDEX_NON,base_reg,offset, scheduleType, isPertialSchedule );
 }
 
@@ -731 +745 @@
     }
 }
-void CodeGenerator::op_push_M( int base_reg, long offset, Schedule::Type scheduleType )
-{
+const PertialSchedule *CodeGenerator::op_push_M( int base_reg, long offset, Schedule::Type scheduleType, bool isPertialSchedule )
+{
+    const PertialSchedule *pPertialSchedule = NULL;
     if( base_reg == REG_NON )
     {
         // push dword ptr[offset]
-        __op_format( 0, (char)0xFF, 0, /*opcode->*/0x06, 0, offset, MOD_DISP32, scheduleType );
+        pPertialSchedule = __op_format( 0, (char)0xFF, 0, /*opcode->*/0x06, 0, offset, MOD_DISP32, scheduleType, isPertialSchedule );
     }
     else
     {
         // push dword ptr[base_reg+offset]
-        __op_format( 0, (char)0xFF, 0, /*opcode->*/0x06, base_reg, offset, MOD_BASE_DISP32, scheduleType );
-    }
+        pPertialSchedule = __op_format( 0, (char)0xFF, 0, /*opcode->*/0x06, base_reg, offset, MOD_BASE_DISP32, scheduleType, isPertialSchedule );
+    }
+    return pPertialSchedule;
 }
 void CodeGenerator::op_pop(int reg){