{"action":"created","issue":{"url":"https://api.github.com/repos/JuliaLang/julia/issues/28045","repository_url":"https://api.github.com/repos/JuliaLang/julia","labels_url":"https://api.github.com/repos/JuliaLang/julia/issues/28045/labels{/name}","comments_url":"https://api.github.com/repos/JuliaLang/julia/issues/28045/comments","events_url":"https://api.github.com/repos/JuliaLang/julia/issues/28045/events","html_url":"https://github.com/JuliaLang/julia/pull/28045","id":340032145,"node_id":"MDExOlB1bGxSZXF1ZXN0MjAwNTQzMzM0","number":28045,"title":"change `widen` to strict 2x widening","user":{"login":"sbromberger","id":941359,"node_id":"MDQ6VXNlcjk0MTM1OQ==","avatar_url":"https://avatars0.githubusercontent.com/u/941359?v=4","gravatar_id":"","url":"https://api.github.com/users/sbromberger","html_url":"https://github.com/sbromberger","followers_url":"https://api.github.com/users/sbromberger/followers","following_url":"https://api.github.com/users/sbromberger/following{/other_user}","gists_url":"https://api.github.com/users/sbromberger/gists{/gist_id}","starred_url":"https://api.github.com/users/sbromberger/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sbromberger/subscriptions","organizations_url":"https://api.github.com/users/sbromberger/orgs","repos_url":"https://api.github.com/users/sbromberger/repos","events_url":"https://api.github.com/users/sbromberger/events{/privacy}","received_events_url":"https://api.github.com/users/sbromberger/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-07-10T22:43:32Z","updated_at":"2018-07-10T22:52:52Z","closed_at":null,"author_association":"CONTRIBUTOR","pull_request":{"url":"https://api.github.com/repos/JuliaLang/julia/pulls/28045","html_url":"https://github.com/JuliaLang/julia/pull/28045","diff_url":"https://github.com/JuliaLang/julia/pull/28045.diff","patch_url":"https://github.com/JuliaLang/julia/pull/28045.patch"},"body":"Per https://github.com/JuliaLang/julia/issues/14407#issuecomment-403955465 _et seq._, change the behavior of `widen()` as follows:\r\n\r\nfor all types with bit size `n`, `widen()` will produce a similarly-signed type with bit size `2n` regardless of underlying word size / architecture. This changes the following:\r\n\r\n|Type | Current `widen()` | This PR |\r\n|-|-|-|\r\n|`UInt8` | `UInt` | `UInt16`|\r\n|`UInt16` | `UInt` | `UInt32`|\r\n|`Int8` | `Int` | `Int16`|\r\n|`Int16` | `Int` | `Int32`|\r\n\r\nIn addition, added explicit type tests.\r\n"},"comment":{"url":"https://api.github.com/repos/JuliaLang/julia/issues/comments/403990997","html_url":"https://github.com/JuliaLang/julia/pull/28045#issuecomment-403990997","issue_url":"https://api.github.com/repos/JuliaLang/julia/issues/28045","id":403990997,"node_id":"MDEyOklzc3VlQ29tbWVudDQwMzk5MDk5Nw==","user":{"login":"simonbyrne","id":1692009,"node_id":"MDQ6VXNlcjE2OTIwMDk=","avatar_url":"https://avatars3.githubusercontent.com/u/1692009?v=4","gravatar_id":"","url":"https://api.github.com/users/simonbyrne","html_url":"https://github.com/simonbyrne","followers_url":"https://api.github.com/users/simonbyrne/followers","following_url":"https://api.github.com/users/simonbyrne/following{/other_user}","gists_url":"https://api.github.com/users/simonbyrne/gists{/gist_id}","starred_url":"https://api.github.com/users/simonbyrne/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/simonbyrne/subscriptions","organizations_url":"https://api.github.com/users/simonbyrne/orgs","repos_url":"https://api.github.com/users/simonbyrne/repos","events_url":"https://api.github.com/users/simonbyrne/events{/privacy}","received_events_url":"https://api.github.com/users/simonbyrne/received_events","type":"User","site_admin":false},"created_at":"2018-07-10T22:52:52Z","updated_at":"2018-07-10T22:52:52Z","author_association":"CONTRIBUTOR","body":"Given the relatively small amount of code churn in the tests, I don't think this should be too breaking."}}
{"actor":{"display_login":"simonbyrne"}}