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authorMichael Woerister <michaelwoerister@posteo>2017-12-08 17:07:48 +0100
committerMichael Woerister <michaelwoerister@posteo>2017-12-14 10:29:16 -0600
commit0b4c2cccac30ebcd436e0cfd77b34019c40d4ce3 (patch)
tree1762e549160fe7c4e8da05530fc7b06ad8ea691a /src/librustc/ich/impls_syntax.rs
parent9faa31612fb7a847a1c85836996846b9a6f20116 (diff)
downloadrust-0b4c2cccac30ebcd436e0cfd77b34019c40d4ce3.tar.gz
rust-0b4c2cccac30ebcd436e0cfd77b34019c40d4ce3.zip
incr.comp.: Do less hashing per Span.
Diffstat (limited to 'src/librustc/ich/impls_syntax.rs')
-rw-r--r--src/librustc/ich/impls_syntax.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/librustc/ich/impls_syntax.rs b/src/librustc/ich/impls_syntax.rs
index c25aa10eb1e..dfb90a5d27f 100644
--- a/src/librustc/ich/impls_syntax.rs
+++ b/src/librustc/ich/impls_syntax.rs
@@ -394,6 +394,8 @@ impl<'gcx> HashStable<StableHashingContext<'gcx>> for FileMap {
             // Do not hash the source as it is not encoded
             src: _,
             src_hash,
+            // The stable id is just a hash of other fields
+            stable_id: _,
             external_src: _,
             start_pos,
             end_pos: _,