403         self.expr = self.parseExpression(0)
405             print("CppExpr: got " + repr(self.expr))
670         return self.dump_node(self.expr)
711         return self.source_node(self.expr)
721         return self.int_node(self.expr)
808         self.expr = self.optimize_node(self.expr, macros)
813     def get_expr(self, expr):  argument
814         return repr(CppExpr(CppStringTokenizer(expr).tokens))
843     def get_expr_optimize(self, expr, macros=None):  argument
846         e = CppExpr(CppStringTokenizer(expr).tokens)
922     def get_expr_string(self, expr):  argument
923         return str(CppExpr(CppStringTokenizer(expr).tokens))
994             self.expr = CppExpr(self.tokens)
1110                 result += repr(self.expr)
1127                 e = self.expr.expr
1134                     result = "#if " + str(self.expr)
1141                 expr = strip_space(' '.join([tok.id for tok in self.tokens]))
1143                 result += re.sub(r'(\w+) \(', r'\1(', expr)
1201                 b.expr.optimize(macros)
1489                 b.expr = CppExpr(b.tokens)
1751         expr = blocks[j].expr
1752         r = expr.toInt()
1781                 blocks[j].expr = CppExpr(CppStringTokenizer("1").tokens)
1828             blocks[k].expr = CppExpr(CppStringTokenizer("0").tokens)
1835             blocks[k].expr = CppExpr(CppStringTokenizer("0").tokens)