Rollup of 15 pull requests #67670
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Rollup of 15 pull requests #67670
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`ptr` of `slice::Iter` and `slice::IterMut` can never be null, but this fact wasn't exploited for layout optimizations. By changing `ptr` from `*<mutability> T` to `NonNull<T>`, the compiler can now optimize layout of `Option<Iter<'a, T>>`.
add IntoFuture trait and support for await The [async-await RFC](https://rust-lang.github.io/rfcs/2394-async_await.html#the-await-compiler-built-in) mentions being able to `await` anything implementing `IntoFuture`. Somewhere along the way, it was left out.
reuse `capacity` variable in slice::repeat None
Use NonNull in slice::Iter and slice::IterMut. `ptr` of `slice::Iter` and `slice::IterMut` can never be null, but this fact wasn't exploited for layout optimizations. By changing `ptr` from `*<mutability> T` to `NonNull<T>`, the compiler can now optimize layout of `Option<Iter<'a, T>>`. Closes rust-lang#67228
Update libc to 0.2.66 cc @gnzlbg @alexcrichton
…-intrinsics, r=Centril Use issue = "none" instead of "0" in intrinsics `issue = "0"` was incorrectly used in rust-lang@9ee16e1, the project is moving away from issue 0
…r=RalfJung Add Scalar::to_(u|i)16 methods r? @RalfJung
…docs, r=Dylan-DPC Remove `compiler_builtins_lib` documentation Fixes rust-lang#67593
…r=oli-obk Use the correct type for static qualifs Closes rust-lang#67609
…r=steveklabnik Remove redundant link texts Most of these links are followed by a parenthesized expression. I think that the redundant link texts were added to prevent interpretation as an inline link. This is unnecessary since the closing square bracket and opening parenthesis are separated by whitespace.
…nks, r=steveklabnik Convert collapsed to shortcut reference links
…ulacrum Update .mailmap
…dtolnay Document safety of Path casting I would personally feel more comfortable making the relevant (internal anyway) types repr(transparent) and then documenting that we can make these casts because of that, but I believe this is a more minimal PR, so posting it first. Resolves rust-lang#45910.
…ion-test, r=Centril Add regression test for old NLL ICE This fails on nightly-2018-06-24. Resolves rust-lang#51770
Stabilize the `matches!` macro Fixes rust-lang#65721 FCP: rust-lang#65721 (comment)
…mulacrum Fix some mailmap entries r? @pietroalbini
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@bors r+ p=15 |
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Rollup of 15 pull requests Successful merges: - #65244 (add IntoFuture trait and support for await) - #67576 (reuse `capacity` variable in slice::repeat) - #67588 (Use NonNull in slice::Iter and slice::IterMut.) - #67594 (Update libc to 0.2.66) - #67602 (Use issue = "none" instead of "0" in intrinsics) - #67604 (Add Scalar::to_(u|i)16 methods) - #67617 (Remove `compiler_builtins_lib` documentation) - #67621 (Use the correct type for static qualifs) - #67629 (Remove redundant link texts) - #67632 (Convert collapsed to shortcut reference links) - #67633 (Update .mailmap) - #67635 (Document safety of Path casting) - #67654 (Add regression test for old NLL ICE) - #67659 (Stabilize the `matches!` macro) - #67664 (Fix some mailmap entries) Failed merges: r? @ghost
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☀️ Test successful - checks-azure |
This was referenced Dec 28, 2019
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Successful merges:
capacityvariable in slice::repeat #67576 (reusecapacityvariable in slice::repeat)compiler_builtins_libdocumentation #67617 (Removecompiler_builtins_libdocumentation)matches!macro #67659 (Stabilize thematches!macro)Failed merges:
r? @ghost