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| author | bors <bors@rust-lang.org> | 2018-06-17 22:25:34 +0000 |
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| committer | bors <bors@rust-lang.org> | 2018-06-17 22:25:34 +0000 |
| commit | 4f2936393e27d0cef2fc2ecddea2f5b0cee2b36a (patch) | |
| tree | a53e353e857c942129af318d1c9cc1dc5b2a16a4 /src/test/incremental/thinlto | |
| parent | 86a8f1a6374dd558ebdafe061e61720a73ae732c (diff) | |
| parent | 570590f7271ddd1bcedf14a7bbc38975db720419 (diff) | |
| download | rust-4f2936393e27d0cef2fc2ecddea2f5b0cee2b36a.tar.gz rust-4f2936393e27d0cef2fc2ecddea2f5b0cee2b36a.zip | |
Auto merge of #51404 - clarcharr:never_hash, r=KodrAus
impl Hash for ! This was missing in some generic code I was writing and I figured that it would be worthwhile to add this. Blanket-requiring these traits to allow usage of errors in `HashSet`s and `HashMap`s isn't too unreasonable of a use case, and a prerequisite for allowing `!` as an error in such situations is this impl.
Diffstat (limited to 'src/test/incremental/thinlto')
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