100 class ExprAST {  class
102   virtual ~ExprAST() {}  in ~ExprAST()
107 class NumberExprAST : public ExprAST {
115 class VariableExprAST : public ExprAST {
123 class BinaryExprAST : public ExprAST {
125   ExprAST *LHS, *RHS;
127   BinaryExprAST(char op, ExprAST *lhs, ExprAST *rhs)   in BinaryExprAST()
133 class CallExprAST : public ExprAST {
135   std::vector<ExprAST*> Args;
137   CallExprAST(const std::string &callee, std::vector<ExprAST*> &args)  in CallExprAST()
143 class IfExprAST : public ExprAST {
144   ExprAST *Cond, *Then, *Else;
146   IfExprAST(ExprAST *cond, ExprAST *then, ExprAST *_else)  in IfExprAST()
152 class ForExprAST : public ExprAST {
154   ExprAST *Start, *End, *Step, *Body;
156   ForExprAST(const std::string &varname, ExprAST *start, ExprAST *end,  in ForExprAST()
157              ExprAST *step, ExprAST *body)  in ForExprAST()
178   ExprAST *Body;
180   FunctionAST(PrototypeAST *proto, ExprAST *body)  in FunctionAST()
214 ExprAST *Error(const char *Str) { fprintf(stderr, "Error: %s\n", Str);return 0;}  in Error()
218 static ExprAST *ParseExpression();
223 static ExprAST *ParseIdentifierExpr() {  in ParseIdentifierExpr()
233   std::vector<ExprAST*> Args;  in ParseIdentifierExpr()
236       ExprAST *Arg = ParseExpression();  in ParseIdentifierExpr()
255 static ExprAST *ParseNumberExpr() {  in ParseNumberExpr()
256   ExprAST *Result = new NumberExprAST(NumVal);  in ParseNumberExpr()
262 static ExprAST *ParseParenExpr() {  in ParseParenExpr()
264   ExprAST *V = ParseExpression();  in ParseParenExpr()
274 static ExprAST *ParseIfExpr() {  in ParseIfExpr()
278   ExprAST *Cond = ParseExpression();  in ParseIfExpr()
285   ExprAST *Then = ParseExpression();  in ParseIfExpr()
293   ExprAST *Else = ParseExpression();  in ParseIfExpr()
300 static ExprAST *ParseForExpr() {  in ParseForExpr()
314   ExprAST *Start = ParseExpression();  in ParseForExpr()
320   ExprAST *End = ParseExpression();  in ParseForExpr()
324   ExprAST *Step = 0;  in ParseForExpr()
335   ExprAST *Body = ParseExpression();  in ParseForExpr()
347 static ExprAST *ParsePrimary() {  in ParsePrimary()
360 static ExprAST *ParseBinOpRHS(int ExprPrec, ExprAST *LHS) {  in ParseBinOpRHS()
375     ExprAST *RHS = ParsePrimary();  in ParseBinOpRHS()
394 static ExprAST *ParseExpression() {  in ParseExpression()
395   ExprAST *LHS = ParsePrimary();  in ParseExpression()
431   if (ExprAST *E = ParseExpression())  in ParseDefinition()
438   if (ExprAST *E = ParseExpression()) {  in ParseTopLevelExpr()