//- declarations --------------------------------------------------------
public void makeDeclarationNode(DeclSpecNode declarspecs, DeclaratorNode declarator, InitializerNode initializer)
{
VarDeclNode vardecl = new VarDeclNode();
vardecl.varType = declarspecs.baseType;
DeclaratorNode dnode = declarator;
while (dnode != null)
{
if (dnode is IdentDeclaratorNode)
{
vardecl.name = ((IdentDeclaratorNode)dnode).ident;
}
dnode = dnode.next;
}
vardecl.initializer = initializer;
symbolTable.addSymbol(vardecl.name, vardecl);
//add decl to either global or local decl list
if (curFunc != null)
{
curFunc.locals.Add(vardecl);
}
else
{
curModule.globals.Add(vardecl);
}
if (initializer != null && curBlock != null)
{
DeclarInitStatementNode dstmt = new DeclarInitStatementNode(vardecl, initializer.initExpr);
addStmtToBlock(dstmt);
vardecl.initializer = null;
}
}
public void makeParamDeclarNode(DeclSpecNode declarspecs, DeclaratorNode declar)
{
ParamDeclNode pdecl = new ParamDeclNode();
pdecl.pType = declarspecs.baseType;
DeclaratorNode dnode = declar;
while (dnode != null)
{
if (dnode is IdentDeclaratorNode)
{
pdecl.name = ((IdentDeclaratorNode)dnode).ident;
}
dnode = dnode.next;
}
symbolTable.addSymbol(pdecl.name, pdecl);
curParamList.paramList.Add(pdecl);
}
public void startFuncDef(DeclSpecNode declarspecs, DeclaratorNode declarator)
{
FuncDefNode func = new FuncDefNode();
func.returnType = declarspecs.baseType;
DeclaratorNode dnode = declarator;
while (dnode != null)
{
if (dnode is IdentDeclaratorNode)
{
func.name = ((IdentDeclaratorNode)dnode).ident;
}
if (dnode is ParamListNode)
{
func.paramList = ((ParamListNode)dnode).paramList;
}
dnode = dnode.next;
}
symbolTable.addSymbol(func.name, func); //add func def to global symbol tbl
curModule.funcs.Add(func); //add func to module's func list
curFunc = func;
enterBlock(); //enter function "super" block
}
public TypeNameNode makeTypeNameNode(DeclSpecNode list, DeclaratorNode declar)
{
return(null);
}
//- declarators -------------------------------------------------------
public DeclaratorNode makePointerNode(TypeQualNode qualList, DeclaratorNode declar)
{
return(null);
}
public StructDeclaratorNode makeStructDeclaractorNode(DeclaratorNode declarnode, ConstExprNode constexpr)
{
return(null);
}
