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| author | Michael Woerister <michaelwoerister@posteo.net> | 2017-04-27 16:12:57 +0200 |
|---|---|---|
| committer | Michael Woerister <michaelwoerister@posteo.net> | 2017-05-08 12:31:26 +0200 |
| commit | 6a5e2a5a9eee3a504d89c014d80fd8f301226c27 (patch) | |
| tree | 6151252de6da4e37bafc4db02151463a7d60141f /src/librustc_data_structures | |
| parent | 70198a0a44633c7c9d14fce2159c1f750491287b (diff) | |
| download | rust-6a5e2a5a9eee3a504d89c014d80fd8f301226c27.tar.gz rust-6a5e2a5a9eee3a504d89c014d80fd8f301226c27.zip | |
incr.comp.: Hash more pieces of crate metadata to detect changes there.
Diffstat (limited to 'src/librustc_data_structures')
| -rw-r--r-- | src/librustc_data_structures/stable_hasher.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/librustc_data_structures/stable_hasher.rs b/src/librustc_data_structures/stable_hasher.rs index 95f063976d4..635b95d861d 100644 --- a/src/librustc_data_structures/stable_hasher.rs +++ b/src/librustc_data_structures/stable_hasher.rs @@ -283,6 +283,16 @@ impl<CTX> HashStable<CTX> for str { } } + +impl<CTX> HashStable<CTX> for String { + #[inline] + fn hash_stable<W: StableHasherResult>(&self, + hcx: &mut CTX, + hasher: &mut StableHasher<W>) { + (&self[..]).hash_stable(hcx, hasher); + } +} + impl<CTX> HashStable<CTX> for bool { #[inline] fn hash_stable<W: StableHasherResult>(&self, |