bjoernager/rust
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Allow to create definitions inside the query system.

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This commit is contained in:
Camille GILLOT 2021-07-12 22:19:25 +02:00
parent 3dcb616888
commit 43bb31b954
23 changed files with 260 additions and 150 deletions
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5
compiler/rustc_codegen_llvm/src/debuginfo/metadata/type_map.rs
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@ -93,8 +93,9 @@ impl<'tcx> UniqueTypeId<'tcx> {
/// Right now this takes the form of a hex-encoded opaque hash value.
pub fn generate_unique_id_string(self, tcx: TyCtxt<'tcx>) -> String {
let mut hasher = StableHasher::new();
let mut hcx = tcx.create_stable_hashing_context();
hcx.while_hashing_spans(false, |hcx| self.hash_stable(hcx, &mut hasher));
tcx.with_stable_hashing_context(|mut hcx| {
hcx.while_hashing_spans(false, |hcx| self.hash_stable(hcx, &mut hasher))
});
hasher.finish::<Fingerprint>().to_hex()
}