From 5e5cc6749eb16f2820fe291582ded0b035667612 Mon Sep 17 00:00:00 2001
From: Huon Wilson <dbau.pp+github@gmail.com>
Date: Fri, 5 Dec 2014 01:10:22 -0800
Subject: Slash the ast::Stmt type from 104 to 24 bytes.

(on platforms with 64-bit pointers.)

The StmtMac variant is rather large and also fairly rare, so let's
optimise the common case.
---
 src/libsyntax/ast.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libsyntax/ast.rs')

diff --git a/src/libsyntax/ast.rs b/src/libsyntax/ast.rs
index 0c8c17b080b..d4932fbb5f1 100644
--- a/src/libsyntax/ast.rs
+++ b/src/libsyntax/ast.rs
@@ -607,7 +607,7 @@ pub enum Stmt_ {
     /// Expr with trailing semi-colon (may have any type):
     StmtSemi(P<Expr>, NodeId),
 
-    StmtMac(Mac, MacStmtStyle),
+    StmtMac(P<Mac>, MacStmtStyle),
 }
 
 #[deriving(Clone, Copy, PartialEq, Eq, RustcEncodable, RustcDecodable, Hash, Show)]
-- 
cgit 1.4.1-3-g733a5