From 4d34bfd00a57f8a8bdb60ec3f908c5d4256f8a9a Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <nnethercote@mozilla.com>
Date: Thu, 12 Apr 2018 19:50:53 +1000
Subject: Change the hashcounts in raw `Lit` variants from usize to u16.

This reduces the size of `Token` from 32 bytes to 24 bytes on 64-bit
platforms.
---
 src/libproc_macro/quote.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/libproc_macro')

diff --git a/src/libproc_macro/quote.rs b/src/libproc_macro/quote.rs
index a0ec6928094..d1f8e75192a 100644
--- a/src/libproc_macro/quote.rs
+++ b/src/libproc_macro/quote.rs
@@ -163,9 +163,9 @@ impl<'a> Quote for &'a str {
     }
 }
 
-impl Quote for usize {
+impl Quote for u16 {
     fn quote(self) -> TokenStream {
-        TokenTree::from(Literal::usize_unsuffixed(self)).into()
+        TokenTree::from(Literal::u16_unsuffixed(self)).into()
     }
 }
 
@@ -197,7 +197,7 @@ macro_rules! literals {
     ($($i:ident),*; $($raw:ident),*) => {
         pub enum LiteralKind {
             $($i,)*
-            $($raw(usize),)*
+            $($raw(u16),)*
         }
 
         impl LiteralKind {
-- 
cgit 1.4.1-3-g733a5