public InOut(int op, string varOut, SymbolTable _st, Dictionary <int, string> dict)
{
this.varOut = varOut;
this.op = op;
this.oper = dict[op];
this.typeOut = Cube.getInstance().outputCube(_st.getType(varOut), _st.getType(varOut), op, dict);
}
public Assign(int op, string varA, string varOut, SymbolTable _st, Dictionary <int, string> dict)
{
this.varA = varA;
this.varOut = varOut;
this.dirA = _st.getDir(varA);
this.op = op;
this.oper = dict[op];
this.typeOut = Cube.getInstance().outputCube(_st.getType(varA), _st.getType(varOut), op, dict);
}
public Goto(int typeGoto, string varCond, SymbolTable _st, Dictionary <int, string> dict)
{
this.typeGoto = typeGoto;
this.oper = dict[typeGoto];
if (typeGoto != 68) //68 is plain goto
{
this.varCond = varCond;
this.dirVarCond = _st.getDir(varCond);
this.valid = Cube.getInstance().outputCube(_st.getType(varCond), 1, 17, dict); //The variable received with int(1) equals(17)
}
//this.direction = direction;
}
public void countVars(SymbolTable st)
{
foreach (string key in st.symbols.Keys)
{
// TYPES: t_int = 1, t_float = 2, t_char = 3, t_void = 4 ,t_obj = 5, t_string = 6
// KINDS: var = 0, func = 1, temporal = 2, pointer = 3
int dims = 1;
if (st.getDim1(key) != 0)
{
if (st.getDim2(key) != 0)
{
dims = st.getDim1(key) * st.getDim2(key);
}
else
{
dims = st.getDim1(key);
}
}
switch (st.getType(key))
{
// INT
case 1:
switch (st.getKind(key))
{
// VAR
case 0:
// FUNC
case 1:
intCount += dims;
break;
// VAR TEMP
case 2:
intTempCount += dims;
break;
// POINTER
case 3:
pointerCount += dims;
break;
}
break;
// FLOAT
case 2:
switch (st.getKind(key))
{
// VAR
case 0:
// FUNC
case 1:
floatCount += dims;
break;
// VAR TEMP
case 2:
floatTempCount += dims;
break;
// POINTER
case 3:
pointerCount += dims;
break;
}
break;
// CHAR
case 3:
switch (st.getKind(key))
{
// VAR
case 0:
// FUNC
case 1:
charCount += dims;
break;
// VAR TEMP
case 2:
charTempCount += dims;
break;
// POINTER
case 3:
pointerCount += dims;
break;
}
break;
// STRING
case 6:
switch (st.getKind(key))
{
// VAR
case 0:
// FUNC
case 1:
stringCount += dims;
break;
// VAR TEMP
case 2:
stringTempCount += dims;
break;
// POINTER
case 3:
pointerCount += dims;
break;
}
break;
}
}
}
/// <summary>
/// Sets to the class in the dirClasse the values of the symbolTable
/// </summary>
/// <param name="st">The symbol table of the class</param>
public void setClassVars(SymbolTable st)
{
foreach (string key in st.symbols.Keys)
{
// TYPES: t_int = 1, t_float = 2, t_char = 3, t_void = 4 ,t_obj = 5, t_string = 6
// KINDS: var = 0, func = 1
// ACCESS: public = 1, private = -1
// [type, kind, dir, dim1?0, dim2?0, access:[-1|1]]
symbolsClass[key] = st.getSymbol(key);
// Omit func allocation
if (st.symbols[key][1] == 1)
{
continue;
}
int dims = 1;
if (st.getDim1(key) != 0)
{
if (st.getDim2(key) != 0)
{
dims = st.getDim1(key) * st.getDim2(key);
}
else
{
dims = st.getDim1(key);
}
}
switch (st.getType(key))
{
// INT
case 1:
intCount += dims;
break;
// FLOAT
case 2:
floatCount += dims;
break;
// CHAR
case 3:
charCount += dims;
break;
// VOID
case 4:
break;
// STRING
case 6:
stringCount += dims;
break;
}
}
}