From b43f76ebcf0bcb36073918b79450331fb15819f0 Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <nnethercote@mozilla.com>
Date: Wed, 30 May 2018 16:58:48 +1000
Subject: [PATCH] Inline `NodeIndex` methods.

Because they are small and hot.
---
 src/librustc_data_structures/obligation_forest/node_index.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/librustc_data_structures/obligation_forest/node_index.rs b/src/librustc_data_structures/obligation_forest/node_index.rs
index 37512e4bcd57f..d89bd22ec9637 100644
--- a/src/librustc_data_structures/obligation_forest/node_index.rs
+++ b/src/librustc_data_structures/obligation_forest/node_index.rs
@@ -17,11 +17,13 @@ pub struct NodeIndex {
 }
 
 impl NodeIndex {
+    #[inline]
     pub fn new(value: usize) -> NodeIndex {
         assert!(value < (u32::MAX as usize));
         NodeIndex { index: NonZeroU32::new((value as u32) + 1).unwrap() }
     }
 
+    #[inline]
     pub fn get(self) -> usize {
         (self.index.get() - 1) as usize
     }