Changeset 36 in dev for BasicCompiler32/Compile_Set_Var.cpp

Timestamp:

Jan 20, 2007, 4:55:26 AM (17 years ago)

Author:

dai_9181

Message:

Boolean型に対応。

File:

• BasicCompiler32/Compile_Set_Var.cpp (modified) (1 diff)

BasicCompiler32/Compile_Set_Var.cpp

@@ -874 +874 @@
     }
 }
+void SetBooleanVariable(int type,RELATIVE_VAR *pRelative){
+    if(type==DEF_DOUBLE){
+        // TODO: 実装
+    }
+    else if(type==DEF_SINGLE){
+        // TODO: 実装
+    }
+    else if(type==DEF_INT64||type==DEF_QWORD){
+        // TODO: 実装
+
+        //pop eax
+        op_pop(REG_EAX);
+
+        //cmp eax,0
+        op_cmp_value(GetTypeSize(type,-1),REG_EAX,0);
+
+        //setne al
+        op_setne( REG_EAX );
+
+        //pop ecx
+        op_pop(REG_ECX);
+
+        //cmp ecx,0
+        op_cmp_value(GetTypeSize(type,-1),REG_ECX,0);
+
+        //setne cl
+        op_setne( REG_ECX );
+
+        //or al,cl
+        op_or_RR( sizeof( _int8 ), REG_EAX, REG_ECX );
+    }
+    else{
+        if(!IsWholeNumberType(type)){
+            //不正な型の場合
+            SetError(9,NULL,cp);
+            return;
+        }
+
+        //pop eax
+        op_pop(REG_EAX);
+    }
+
+    //cmp eax,0
+    op_cmp_value(GetTypeSize(type,-1),REG_EAX,0);
+
+    //setne al
+    op_setne( REG_EAX );
+
+    //push eax
+    op_push(REG_EAX);
+
+    Set8Variable(DEF_BYTE,pRelative->dwKind,pRelative->offset,pRelative->bOffsetOffset);
+}