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| author | Maybe Waffle <waffle.lapkin@gmail.com> | 2023-02-15 11:43:41 +0000 |
|---|---|---|
| committer | Maybe Waffle <waffle.lapkin@gmail.com> | 2023-02-16 15:26:00 +0000 |
| commit | 8751fa1a9abda9fc7ced6b03315efbd82310830d (patch) | |
| tree | f15613d5ca2fa5aadfdde2df1d94907d1798a5bb /compiler/rustc_query_system | |
| parent | af3c8b27266e290cf65704284f6862d0f90ee4fc (diff) | |
| download | rust-8751fa1a9abda9fc7ced6b03315efbd82310830d.tar.gz rust-8751fa1a9abda9fc7ced6b03315efbd82310830d.zip | |
`if $c:expr { Some($r:expr) } else { None }` =>> `$c.then(|| $r)`
Diffstat (limited to 'compiler/rustc_query_system')
| -rw-r--r-- | compiler/rustc_query_system/src/dep_graph/serialized.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/compiler/rustc_query_system/src/dep_graph/serialized.rs b/compiler/rustc_query_system/src/dep_graph/serialized.rs index a81595b2420..29513df460f 100644 --- a/compiler/rustc_query_system/src/dep_graph/serialized.rs +++ b/compiler/rustc_query_system/src/dep_graph/serialized.rs @@ -242,8 +242,7 @@ impl<K: DepKind + Encodable<FileEncoder>> GraphEncoder<K> { record_graph: bool, record_stats: bool, ) -> Self { - let record_graph = - if record_graph { Some(Lock::new(DepGraphQuery::new(prev_node_count))) } else { None }; + let record_graph = record_graph.then(|| Lock::new(DepGraphQuery::new(prev_node_count))); let status = Lock::new(EncoderState::new(encoder, record_stats)); GraphEncoder { status, record_graph } } |