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| author | Yuki Okushi <jtitor@2k36.org> | 2021-06-26 00:42:06 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-26 00:42:06 +0900 |
| commit | e01a720f8548e86f902f27280a7a54ea9be60186 (patch) | |
| tree | 13c4821d60107319fc564eb25971fda68b7a2ee1 /compiler/rustc_codegen_llvm/src/llvm_util.rs | |
| parent | 4733f32dbbbce7da5b06208a78af650be2db3001 (diff) | |
| parent | 51f223e958ef90e94cfffdf68d8a81468aabc201 (diff) | |
| download | rust-e01a720f8548e86f902f27280a7a54ea9be60186.tar.gz rust-e01a720f8548e86f902f27280a7a54ea9be60186.zip | |
Rollup merge of #86330 - rylev:update-fcw-handling, r=nikomatsakis
Change how edition based future compatibility warnings are handled This fixes https://github.com/rust-lang/rust/issues/85894 by updating how future compatibility lints work. This makes it more apparent that future compatibility warnings can happen for several different reasons. For now `FutureCompatibilityReasons` are limited to three reasons, but we can easily add more. This also updates the generated warning for FCW's that signal code that will error in a future edition. This makes the diagnostics between FCWs at edition boundaries more distinct from those not happening at an edition boundary. r? ``@m-ou-se``
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm_util.rs')
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