diff options
Diffstat (limited to 'src/libsyntax/ext')
| -rw-r--r-- | src/libsyntax/ext/build.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libsyntax/ext/build.rs b/src/libsyntax/ext/build.rs index 480a0894201..4bfbd37edd9 100644 --- a/src/libsyntax/ext/build.rs +++ b/src/libsyntax/ext/build.rs @@ -87,6 +87,7 @@ pub trait AstBuilder { // statements fn stmt_expr(&self, expr: P<ast::Expr>) -> ast::Stmt; + fn stmt_semi(&self, expr: P<ast::Expr>) -> ast::Stmt; fn stmt_let(&self, sp: Span, mutbl: bool, ident: ast::Ident, ex: P<ast::Expr>) -> ast::Stmt; fn stmt_let_typed(&self, sp: Span, @@ -507,6 +508,10 @@ impl<'a> AstBuilder for ExtCtxt<'a> { respan(expr.span, ast::StmtKind::Expr(expr, ast::DUMMY_NODE_ID)) } + fn stmt_semi(&self, expr: P<ast::Expr>) -> ast::Stmt { + respan(expr.span, ast::StmtKind::Semi(expr, ast::DUMMY_NODE_ID)) + } + fn stmt_let(&self, sp: Span, mutbl: bool, ident: ast::Ident, ex: P<ast::Expr>) -> ast::Stmt { let pat = if mutbl { |