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<title>rust/library/core/src/convert, branch beta</title>
<subtitle>https://github.com/rust-lang/rust
</subtitle>
<id>http://git.dreamy.place/mirrors/rust/atom?h=beta</id>
<link rel='self' href='http://git.dreamy.place/mirrors/rust/atom?h=beta'/>
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<updated>2025-09-12T09:39:31+00:00</updated>
<entry>
<title>Constify Eq, Ord, PartialOrd</title>
<updated>2025-09-12T09:39:31+00:00</updated>
<author>
<name>Evgenii Zheltonozhskii</name>
<email>zheltonozhskiy@gmail.com</email>
</author>
<published>2025-09-12T09:39:31+00:00</published>
<link rel='alternate' type='text/html' href='http://git.dreamy.place/mirrors/rust/commit/?id=ff9b1c1d285821fabe3cbf904fc407d62d95fbdc'/>
<id>urn:sha1:ff9b1c1d285821fabe3cbf904fc407d62d95fbdc</id>
<content type='text'>
</content>
</entry>
<entry>
<title>clean up some old const trait impl syntax</title>
<updated>2025-09-06T02:35:52+00:00</updated>
<author>
<name>Nathaniel McCallum</name>
<email>nathaniel@mccallum.life</email>
</author>
<published>2025-09-01T02:26:10+00:00</published>
<link rel='alternate' type='text/html' href='http://git.dreamy.place/mirrors/rust/commit/?id=00fcb14e4e6e4fb28fde6a286fd9ac30a2d457c7'/>
<id>urn:sha1:00fcb14e4e6e4fb28fde6a286fd9ac30a2d457c7</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Constify conversion traits</title>
<updated>2025-09-02T01:38:26+00:00</updated>
<author>
<name>ltdk</name>
<email>usr@ltdk.xyz</email>
</author>
<published>2025-08-11T23:36:20+00:00</published>
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<id>urn:sha1:1c64d3e6d1fe6256cb11b8dd455ccad1b5f9848c</id>
<content type='text'>
</content>
</entry>
<entry>
<title>remove deprecated Error::description in impls</title>
<updated>2025-08-26T06:36:53+00:00</updated>
<author>
<name>Marijn Schouten</name>
<email>mhkbst@gmail.com</email>
</author>
<published>2025-08-23T19:36:19+00:00</published>
<link rel='alternate' type='text/html' href='http://git.dreamy.place/mirrors/rust/commit/?id=845311a065a5638c516ed96c73b09862b176b329'/>
<id>urn:sha1:845311a065a5638c516ed96c73b09862b176b329</id>
<content type='text'>
</content>
</entry>
<entry>
<title>tidy</title>
<updated>2025-08-06T15:55:50+00:00</updated>
<author>
<name>Boxy</name>
<email>rust@boxyuwu.dev</email>
</author>
<published>2025-08-06T12:51:50+00:00</published>
<link rel='alternate' type='text/html' href='http://git.dreamy.place/mirrors/rust/commit/?id=7bc34622f037fedf3cf15c4a6beea1b40494cb2f'/>
<id>urn:sha1:7bc34622f037fedf3cf15c4a6beea1b40494cb2f</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Constify Try, From, TryFrom</title>
<updated>2025-07-21T09:49:45+00:00</updated>
<author>
<name>Evgenii Zheltonozhskii</name>
<email>zheltonozhskiy@gmail.com</email>
</author>
<published>2025-07-21T09:49:45+00:00</published>
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<id>urn:sha1:3c76e3d0026ea9904358b1614bbd9c4f8b7cedf5</id>
<content type='text'>
</content>
</entry>
<entry>
<title>constify `From` and `Into`</title>
<updated>2025-07-11T08:30:47+00:00</updated>
<author>
<name>Oli Scherer</name>
<email>github333195615777966@oli-obk.de</email>
</author>
<published>2025-07-11T08:17:58+00:00</published>
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<id>urn:sha1:e681d1a9731897951ea4c2d68c7d8f4a322b9904</id>
<content type='text'>
</content>
</entry>
<entry>
<title>library/compiler: add `PointeeSized` bounds</title>
<updated>2025-06-16T23:04:33+00:00</updated>
<author>
<name>David Wood</name>
<email>david.wood2@arm.com</email>
</author>
<published>2025-02-10T14:18:20+00:00</published>
<link rel='alternate' type='text/html' href='http://git.dreamy.place/mirrors/rust/commit/?id=884d0e031a046af894b43180032c1803bb6d0834'/>
<id>urn:sha1:884d0e031a046af894b43180032c1803bb6d0834</id>
<content type='text'>
As core uses an extern type (`ptr::VTable`), the default `?Sized` to
`MetaSized` migration isn't sufficient, and some code that previously
accepted `VTable` needs relaxed to continue to accept extern types.

Similarly, the compiler uses many extern types in `rustc_codegen_llvm`
and in the `rustc_middle::ty::List` implementation (`OpaqueListContents`)
some bounds must be relaxed to continue to accept these types.

Unfortunately, due to the current inability to relax `Deref::Target`,
some of the bounds in the standard library are forced to be stricter than
they ideally would be.
</content>
</entry>
<entry>
<title>remove f16: From&lt;u16&gt;</title>
<updated>2025-06-02T09:51:45+00:00</updated>
<author>
<name>usamoi</name>
<email>usamoi@outlook.com</email>
</author>
<published>2025-06-02T09:49:28+00:00</published>
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<id>urn:sha1:80e44de2d37c7f9597707cbba1287fdd03cdcae5</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Rollup merge of #141130 - mejrs:use_self, r=compiler-errors</title>
<updated>2025-05-22T14:02:30+00:00</updated>
<author>
<name>Matthias Krüger</name>
<email>476013+matthiaskrgr@users.noreply.github.com</email>
</author>
<published>2025-05-22T14:02:30+00:00</published>
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<id>urn:sha1:c385715806adf83afc6b5d0f7e76046885769afd</id>
<content type='text'>
rustc_on_unimplemented cleanups

Addresses some of the fixmes from https://github.com/rust-lang/rust/pull/139091 and https://github.com/rust-lang/rust/pull/140307.

- switch from `_Self` to `Self` in library
- properly validate that arguments in the `on` filter and the format strings are actually valid

See https://github.com/rust-lang/rustc-dev-guide/pull/2357 for the relevant documentation.
</content>
</entry>
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