blob: a0f196fa175a929a89cc9323f95597a2bcf115c1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
#pragma once
#include "cps/TemplateAST.h"
#include "cps/Identifier.h"
#include <functional>
namespace cps::detail {
using TemplateBindings = IdentifierMap<std::vector<std::string>>;
// Clones own all children; source ASTs remain reusable for later instances.
class TemplateClone {
const TemplateBindings &Bindings;
IdentifierMap<std::vector<std::string>> PackNames;
std::function<void(int, const std::string &)> Error;
bool Failed = false;
void fail(int Line, const std::string &Message);
std::vector<std::unique_ptr<ExprAST>> arguments(const std::vector<std::unique_ptr<ExprAST>> &Args);
std::vector<std::unique_ptr<StmtAST>> body(const std::vector<std::unique_ptr<StmtAST>> &Body);
std::unique_ptr<ExprAST> expression(ExprAST *Expr);
std::unique_ptr<StmtAST> statement(StmtAST *Stmt);
public:
TemplateClone(const TemplateBindings &Bindings,
std::function<void(int, const std::string &)> Error)
: Bindings(Bindings), Error(std::move(Error)) {}
std::string type(const std::string &Name);
std::unique_ptr<FunctionDefAST> function(const FunctionDefAST *Source,
const std::string &Name, const std::string &OwnerClass = {});
std::unique_ptr<ClassTypeDeclAST> klass(const ClassTypeDeclAST *Source,
const std::string &Name);
};
} // namespace cps::detail
|
