From 0258c6dacaa6e187ae9bf744fd3184e79f78f2ef Mon Sep 17 00:00:00 2001
From: Michael Woerister <michaelwoerister@posteo>
Date: Tue, 19 Dec 2017 15:14:41 +0100
Subject: incr.comp.: Precompute small hash for filenames to save some work.

---
 src/libsyntax/codemap.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/libsyntax')

diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs
index 2c91d60ce9d..e49a7117192 100644
--- a/src/libsyntax/codemap.rs
+++ b/src/libsyntax/codemap.rs
@@ -246,6 +246,7 @@ impl CodeMap {
                                 name_was_remapped: bool,
                                 crate_of_origin: u32,
                                 src_hash: u128,
+                                name_hash: u128,
                                 source_len: usize,
                                 mut file_local_lines: Vec<BytePos>,
                                 mut file_local_multibyte_chars: Vec<MultiByteChar>,
@@ -282,6 +283,7 @@ impl CodeMap {
             lines: RefCell::new(file_local_lines),
             multibyte_chars: RefCell::new(file_local_multibyte_chars),
             non_narrow_chars: RefCell::new(file_local_non_narrow_chars),
+            name_hash,
         });
 
         files.push(filemap.clone());
-- 
cgit 1.4.1-3-g733a5