change all expression and statement pointers to be const (#449)

* change all expression and statement pointers to be const

* const in paren tests
This commit is contained in:
Jeremy G. Siek
2021-04-19 21:47:19 -04:00
committed by GitHub
parent 153d92b390
commit 34f1a03f7b
21 changed files with 258 additions and 229 deletions
@@ -13,13 +13,14 @@ namespace Carbon {
struct FunctionDefinition {
int line_num;
std::string name;
Expression* param_pattern;
Expression* return_type;
Statement* body;
const Expression* param_pattern;
const Expression* return_type;
const Statement* body;
};
auto MakeFunDef(int line_num, std::string name, Expression* ret_type,
Expression* param, Statement* body) -> FunctionDefinition*;
auto MakeFunDef(int line_num, std::string name, const Expression* ret_type,
const Expression* param, const Statement* body)
-> FunctionDefinition*;
void PrintFunDef(const FunctionDefinition*);
void PrintFunDefDepth(const FunctionDefinition*, int);