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authorbors <bors@rust-lang.org>2023-05-09 08:16:26 +0000
committerbors <bors@rust-lang.org>2023-05-09 08:16:26 +0000
commitecd3dbab4ed82abfa05e22069261e565239449cf (patch)
tree03ec27f0a1765fca86fd800b41e83c39c0bd529d /compiler/rustc_data_structures/src
parent7e7483d26e3cec7a44ef00cf7ae6c9c8c918bec6 (diff)
parent9d913eb9e4eb2a433e8755e1359c1cccb344ad3f (diff)
downloadrust-ecd3dbab4ed82abfa05e22069261e565239449cf.tar.gz
rust-ecd3dbab4ed82abfa05e22069261e565239449cf.zip
Auto merge of #111380 - Dylan-DPC:rollup-xiptbhn, r=Dylan-DPC
Rollup of 7 pull requests

Successful merges:

 - #110304 (Add GNU Property Note)
 - #110504 (Tweak borrow suggestion span)
 - #110583 (tweak "make mut" spans when assigning to locals)
 - #110694 (Implement builtin # syntax and use it for offset_of!(...))
 - #111120 (Suggest let for possible binding with ty)
 - #111252 (Min specialization improvements)
 - #111361 (Update books)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_data_structures/src')
-rw-r--r--compiler/rustc_data_structures/src/owned_slice.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_data_structures/src/owned_slice.rs b/compiler/rustc_data_structures/src/owned_slice.rs
index 048401f66c2..311a42aa42a 100644
--- a/compiler/rustc_data_structures/src/owned_slice.rs
+++ b/compiler/rustc_data_structures/src/owned_slice.rs
@@ -109,9 +109,11 @@ impl Borrow<[u8]> for OwnedSlice {
 }
 
 // Safety: `OwnedSlice` is conceptually `(&'self.1 [u8], Box<dyn Send + Sync>)`, which is `Send`
+#[cfg(parallel_compiler)]
 unsafe impl Send for OwnedSlice {}
 
 // Safety: `OwnedSlice` is conceptually `(&'self.1 [u8], Box<dyn Send + Sync>)`, which is `Sync`
+#[cfg(parallel_compiler)]
 unsafe impl Sync for OwnedSlice {}
 
 #[cfg(test)]