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Hash visibilities in crate_hash.

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This commit is contained in:
Camille GILLOT 2022-02-18 22:37:04 +01:00
parent 9861bc8d52
commit c3276c6691
1 changed files with 4 additions and 0 deletions
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4
compiler/rustc_middle/src/hir/map/mod.rs
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@ -1121,6 +1121,10 @@ pub(super) fn crate_hash(tcx: TyCtxt<'_>, crate_num: CrateNum) -> Svh {
}
tcx.sess.opts.dep_tracking_hash(true).hash_stable(&mut hcx, &mut stable_hasher);
tcx.sess.local_stable_crate_id().hash_stable(&mut hcx, &mut stable_hasher);
// Hash visibility information since it does not appear in HIR.
let resolutions = tcx.resolutions(());
resolutions.visibilities.hash_stable(&mut hcx, &mut stable_hasher);
resolutions.has_pub_restricted.hash_stable(&mut hcx, &mut stable_hasher);
let crate_hash: Fingerprint = stable_hasher.finish();
Svh::new(crate_hash.to_smaller_hash())