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Switch over all StableHash impls to new format

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This commit is contained in:
Mark Rousskov 2019-09-26 18:54:39 -04:00
parent f60e58e575
commit 14a5aefb01
36 changed files with 184 additions and 461 deletions
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4
src/librustc_codegen_llvm/debuginfo/metadata.rs
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@ -187,7 +187,7 @@ impl TypeMap<'ll, 'tcx> {
// The hasher we are using to generate the UniqueTypeId. We want
// something that provides more than the 64 bits of the DefaultHasher.
let mut hasher = StableHasher::<Fingerprint>::new();
let mut hasher = StableHasher::new();
let mut hcx = cx.tcx.create_stable_hashing_context();
let type_ = cx.tcx.erase_regions(&type_);
hcx.while_hashing_spans(false, |hcx| {
@ -195,7 +195,7 @@ impl TypeMap<'ll, 'tcx> {
type_.hash_stable(hcx, &mut hasher);
});
});
let unique_type_id = hasher.finish().to_hex();
let unique_type_id = hasher.finish::<Fingerprint>().to_hex();
let key = self.unique_id_interner.intern(&unique_type_id);
self.type_to_unique_id.insert(type_, UniqueTypeId(key));