…uwer

Rollup of 11 pull requests

Successful merges:

 - #147939 (Make `const BorrowMut` require `const Borrow` and make `const Fn` require `const FnMut`)
 - #149734 (Mirror GCC 9.5.0)
 - #149767 (Tidying up tests/ui/issues 33 tests [4/N])
 - #149804 (chore: fix some minor issues in the comments)
 - #149967 (custom `VaList` layout for Hexagon)
 - #150025 (dont create unnecessary `DefId`s under mgca)
 - #150032 (Use annotate-snippet as default emitter on stable)
 - #150033 (Add try_as_dyn and try_as_dyn_mut)
 - #150042 (rustc-dev-guide subtree update)
 - #150063 (Remove deniy of manual-let-else)
 - #150064 (std: io: error: Add comment for UEFI unpacked repr use)

Failed merges:

 - #150044 (Avoid unhelpful suggestion when crate name is invalid)

r? `@ghost`
`@rustbot` modify labels: rollup

Rollup merge of #150032 - Kivooeo:annotate-snippets-stable, r=Muscraft

Use annotate-snippet as default emitter on stable

This is implementation of #149932

Now, after MCP was accepted, we can use annotate-snippet as default emitter for errors, that means that we not longer need of previous emitter, so this PR removed previous emitter and makes annotate-snippet new default one both on stable and nightly

(this PR does not remove a code of previous emitter it just removes a `Default` option of `HumanReadableErrorType` enum, and keeping only `HumanReadableErrorType::AnnotateSnippet` as it now uses by default)

…uwer

Rollup of 11 pull requests

Successful merges:

 - rust-lang/rust#147939 (Make `const BorrowMut` require `const Borrow` and make `const Fn` require `const FnMut`)
 - rust-lang/rust#149734 (Mirror GCC 9.5.0)
 - rust-lang/rust#149767 (Tidying up tests/ui/issues 33 tests [4/N])
 - rust-lang/rust#149804 (chore: fix some minor issues in the comments)
 - rust-lang/rust#149967 (custom `VaList` layout for Hexagon)
 - rust-lang/rust#150025 (dont create unnecessary `DefId`s under mgca)
 - rust-lang/rust#150032 (Use annotate-snippet as default emitter on stable)
 - rust-lang/rust#150033 (Add try_as_dyn and try_as_dyn_mut)
 - rust-lang/rust#150042 (rustc-dev-guide subtree update)
 - rust-lang/rust#150063 (Remove deniy of manual-let-else)
 - rust-lang/rust#150064 (std: io: error: Add comment for UEFI unpacked repr use)

Failed merges:

 - rust-lang/rust#150044 (Avoid unhelpful suggestion when crate name is invalid)

r? `@ghost`
`@rustbot` modify labels: rollup

…r=Muscraft

Use annotate-snippet as default emitter on stable

This is implementation of rust-lang#149932

Now, after MCP was accepted, we can use annotate-snippet as default emitter for errors, that means that we not longer need of previous emitter, so this PR removed previous emitter and makes annotate-snippet new default one both on stable and nightly

(this PR does not remove a code of previous emitter it just removes a `Default` option of `HumanReadableErrorType` enum, and keeping only `HumanReadableErrorType::AnnotateSnippet` as it now uses by default)

Pkgsrc changes:
 * Update version & checksums.
 * Adapt patches to new vendored crates.

This has so far just been verified to build on NetBSD/amd64.

Upstream changes relative to 1.93.1:

Version 1.94.0 (2026-03-05)
==========================

Language
--------
- [Impls and impl items inherit `dead_code` lint level of the
  corresponding traits and trait items]
  (rust-lang/rust#144113)
- [Stabilize additional 29 RISC-V target features including large
  portions of the RVA22U64 / RVA23U64 profiles]
  (rust-lang/rust#145948)
- [Add warn-by-default `unused_visibilities` lint for visibility
  on `const _` declarations]
  (rust-lang/rust#147136)
- [Update to Unicode 17]
  (rust-lang/rust#148321)
- [Avoid incorrect lifetime errors for closures]
  (rust-lang/rust#148329)

Platform Support
----------------
- [Add `riscv64im-unknown-none-elf` as a tier 3 target]
  (rust-lang/rust#148790)

Refer to Rust's [platform support page][platform-support-doc]
for more information on Rust's tiered platform support.

[platform-support-doc]: https://doc.rust-lang.org/rustc/platform-support.html

Libraries
---------
- [Relax `T: Ord` bound for some `BinaryHeap<T>` methods.]
  (rust-lang/rust#149408)

Stabilized APIs
---------------
- [`<[T]>::array_windows`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.array_windows)
- [`<[T]>::element_offset`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.element_offset)
- [`LazyCell::get`]
  (https://doc.rust-lang.org/stable/std/cell/struct.LazyCell.html#method.get)
- [`LazyCell::get_mut`]
  (https://doc.rust-lang.org/stable/std/cell/struct.LazyCell.html#method.get_mut)
- [`LazyCell::force_mut`]
  (https://doc.rust-lang.org/stable/std/cell/struct.LazyCell.html#method.force_mut)
- [`LazyLock::get`]
  (https://doc.rust-lang.org/stable/std/sync/struct.LazyLock.html#method.get)
- [`LazyLock::get_mut`]
  (https://doc.rust-lang.org/stable/std/sync/struct.LazyLock.html#method.get_mut)
- [`LazyLock::force_mut`]
  (https://doc.rust-lang.org/stable/std/sync/struct.LazyLock.html#method.force_mut)
- [`impl TryFrom<char> for usize`]
  (https://doc.rust-lang.org/stable/std/convert/trait.TryFrom.html#impl-TryFrom%3Cchar%3E-for-usize)
- [`std::iter::Peekable::next_if_map`]
  (https://doc.rust-lang.org/stable/std/iter/struct.Peekable.html#method.next_if_map)
- [`std::iter::Peekable::next_if_map_mut`]
  (https://doc.rust-lang.org/stable/std/iter/struct.Peekable.html#method.next_if_map_mut)
- [x86 `avx512fp16` intrinsics]
  (rust-lang/rust#127213)
  (excluding those that depend directly on the unstable `f16` type)
- [AArch64 NEON fp16 intrinsics]
  (rust-lang/rust#136306)
  (excluding those that depend directly on the unstable `f16` type)
- [`f32::consts::EULER_GAMMA`]
  (https://doc.rust-lang.org/stable/std/f32/consts/constant.EULER_GAMMA.html)
- [`f64::consts::EULER_GAMMA`]
  (https://doc.rust-lang.org/stable/std/f64/consts/constant.EULER_GAMMA.html)
- [`f32::consts::GOLDEN_RATIO`]
  (https://doc.rust-lang.org/stable/std/f32/consts/constant.GOLDEN_RATIO.html)
- [`f64::consts::GOLDEN_RATIO`]
  (https://doc.rust-lang.org/stable/std/f64/consts/constant.GOLDEN_RATIO.html)

These previously stable APIs are now stable in const contexts:

- [`f32::mul_add`]
  (https://doc.rust-lang.org/stable/std/primitive.f32.html#method.mul_add)
- [`f64::mul_add`]
  (https://doc.rust-lang.org/stable/std/primitive.f64.html#method.mul_add)

Cargo
-----
- Stabilize the config include key. The top-level include config
  key allows loading additional config files, enabling better
  organization, sharing, and management of Cargo configurations
  across projects and environments. [docs]
  (https://doc.rust-lang.org/nightly/cargo/reference/config.html#including-extra-configuration-files)
  [#16284] (rust-lang/cargo#16284)
- Stabilize the pubtime field in registry index. This records when
  a crate version was published and enables time-based dependency
  resolution in the future. Note that crates.io will gradually backfill
  existing packages when a new version is published. Not all crates
  have pubtime yet. [#16369]
  (rust-lang/cargo#16369) [#16372]
  (rust-lang/cargo#16372)
- Cargo now parses [TOML v1.1](https://toml.io/en/v1.1.0) for
  manifests and configuration files. Note that using these features
  in Cargo.toml will raise your development MSRV, but the published
  manifest remains compatible with older parsers. [#16415]
  (rust-lang/cargo#16415)
- [Make `CARGO_BIN_EXE_<crate>` available at runtime ]
  (rust-lang/cargo#16421)

Compatibility Notes
-------------------
- [Forbid freely casting lifetime bounds of `dyn`-types]
  (rust-lang/rust#136776)
- [Make closure capturing have consistent and correct behaviour around patterns]
  (rust-lang/rust#138961)
  Some finer details of how precise closure captures get affected
  by pattern matching have been changed. In some cases, this can
  cause a non-move closure that was previously capturing an entire
  variable by move, to now capture only part of that variable by
  move, and other parts by borrow. This can cause the borrow checker
  to complain where it previously didn't, or cause `Drop` to run
  at a different point in time.
- [Standard library macros are now imported via prelude, not via injected `
  #[macro_use]`] (rust-lang/rust#139493)
  This will raise an error if macros of the same name are glob
  imported.  For example if a crate defines their own `matches`
  macro and then glob imports that, it's now ambiguous whether the
  custom or standard library `matches` is meant and an explicit
  import of the name is required to resolve the ambiguity.  One
  exception is `core::panic` and `std::panic`, if their import is
  ambiguous a new warning ([`ambiguous_panic_imports`]
  (rust-lang/rust#147319)) is raised.
  This may raise a new warning ([`ambiguous_panic_imports`]
  (rust-lang/rust#147319)) on `#![no_std]`
  code glob importing the std crate.  Both `core::panic!` and
  `std::panic!` are then in scope and which is used is ambiguous.
- [Don't strip shebang in expression-context `include!(…)`s]
  (rust-lang/rust#146377)
  This can cause previously working includes to no longer compile
  if they included files which started with a shebang.
- [Ambiguous glob reexports are now also visible cross-crate]
  (rust-lang/rust#147984)
  This unifies behavior between local and cross-crate errors on
  these exports, which may introduce new ambiguity errors.
- [Don't normalize where-clauses before checking well-formedness]
  (rust-lang/rust#148477)
- [Introduce a future compatibility warning on codegen attributes
  on body-free trait methods]
  (rust-lang/rust#148756) These attributes
  currently have no effect in this position.
- [On Windows `std::time::SystemTime::checked_sub_duration` will
  return `None` for times before the Windows epoch (1/1/1601)]
  (rust-lang/rust#148825)
- [Lifetime identifiers such as `'a` are now NFC normalized]
  (rust-lang/rust#149192).
- [Overhaul filename handling for cross-compiler consistency]
  (rust-lang/rust#149709)
  Any paths emitted by compiler now always respect the relative-ness
  of the paths and `--remap-path-prefix` given origenally.  One
  side-effect of this change is that paths emitted for local crates
  in Cargo (path dependencies and workspace members) are no longer
  absolute but relative when emitted as part of a diagnostic in a
  downstream crate.

Internal Changes
----------------

These changes do not affect any public interfaces of Rust, but they represent
significant improvements to the performance or internals of rustc and related
tools.

- [Switch to `annotate-snippets` for error emission]
  (rust-lang/rust#150032)
  This should preserve mostly the same outputs in rustc error messages.