Changes in src/AST/Stmt.hpp [37cdd97:c570806]

File:

• src/AST/Stmt.hpp (modified) (3 diffs)

src/AST/Stmt.hpp

@@ -27 +27 @@
 
 // Must be included in *all* AST classes; should be #undef'd at the end of the file
-#define MUTATE_FRIEND template<typename node_t> friend node_t * mutate(const node_t * node);
+#define MUTATE_FRIEND \
+    template<typename node_t> friend node_t * mutate(const node_t * node); \
+        template<typename node_t> friend node_t * shallowCopy(const node_t * node);
 
 namespace ast {
@@ -342 +344 @@
 };
 
-/// Suspend statement
-class SuspendStmt final : public Stmt {
-public:
-        ptr<CompoundStmt> then;
-        enum Type { None, Coroutine, Generator } type = None;
-
-        SuspendStmt( const CodeLocation & loc, const CompoundStmt * then, Type type, std::vector<Label> && labels = {} )
-        : Stmt(loc, std::move(labels)), then(then), type(type) {}
-
-        const Stmt * accept( Visitor & v ) const override { return v.visit( this ); }
-private:
-        SuspendStmt * clone() const override { return new SuspendStmt{ *this }; }
-        MUTATE_FRIEND
-};
-
 /// Wait for concurrency statement `when (...) waitfor (... , ...) ... timeout(...) ... else ...`
 class WaitForStmt final : public Stmt {
@@ -412 +399 @@
 class ImplicitCtorDtorStmt final : public Stmt {
 public:
-        readonly<Stmt> callStmt;
+        ptr<Stmt> callStmt;
 
         ImplicitCtorDtorStmt( const CodeLocation & loc, const Stmt * callStmt,