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| author | bors <bors@rust-lang.org> | 2019-02-08 17:13:56 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2019-02-08 17:13:56 +0000 |
| commit | a2ec156a5b5d58f2a73bf21b1fe037b6ac1cf5cc (patch) | |
| tree | 29a60d54848218c387047656d2529aee28f97ca3 /src/rustllvm/RustWrapper.cpp | |
| parent | 0710c2026f257b9560f7f84539bc57183c3a02d3 (diff) | |
| parent | 6717727fcbc8e07f471b4a6d8fecd600230a5616 (diff) | |
| download | rust-a2ec156a5b5d58f2a73bf21b1fe037b6ac1cf5cc.tar.gz rust-a2ec156a5b5d58f2a73bf21b1fe037b6ac1cf5cc.zip | |
Auto merge of #58161 - davidtwco:issue-57960, r=arielb1
Lower constant patterns with ascribed types. Fixes #57960. This PR fixes a bug introduced by #55937 which started checking user type annotations for associated type patterns. Where lowering a associated constant expression would previously return a `PatternKind::Constant`, it now returns a `PatternKind::AscribeUserType` with a `PatternKind::Constant` inside, this PR unwraps that to access the constant pattern inside and behaves as before. r? @pnkfelix
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