perf: delay checking of `#[rustc_no_implicit_autorefs]` in autoref lint

Try to address the regression seen in rust-lang#123239 (comment) by delaying the checking of `#[rustc_no_implicit_autorefs]` on method call.

…mann,traviscross

Implement a lint for implicit autoref of raw pointer dereference - take 2

*[t-lang nomination comment](rust-lang/rust#123239 (comment)

This PR aims at implementing a lint for implicit autoref of raw pointer dereference, it is based on #103735 with suggestion and improvements from rust-lang/rust#103735 (comment).

The goal is to catch cases like this, where the user probably doesn't realise it just created a reference.

```rust
pub struct Test {
    data: [u8],
}

pub fn test_len(t: *const Test) -> usize {
    unsafe { (*t).data.len() }  // this calls <[T]>::len(&self)
}
```

Since #103735 already went 2 times through T-lang, where they T-lang ended-up asking for a more restricted version (which is what this PR does), I would prefer this PR to be reviewed first before re-nominating it for T-lang.

----

Compared to the PR it is as based on, this PR adds 3 restrictions on the outer most expression, which must either be:
   1. A deref followed by any non-deref place projection (that intermediate deref will typically be auto-inserted)
   2. A method call annotated with `#[rustc_no_implicit_refs]`.
   3. A deref followed by a `addr_of!` or `addr_of_mut!`. See bottom of post for details.

There are several points that are not 100% clear to me when implementing the modifications:
 - ~~"4. Any number of automatically inserted deref/derefmut calls." I as never able to trigger this. Am I missing something?~~ Fixed
 - Are "index" and "field" enough?

----

cc `@JakobDegen` `@WaffleLapkin`
r? `@RalfJung`

try-job: dist-various-1
try-job: dist-various-2

# Objective

- new nightly lint make CI fail

## Solution

- Follow the lint: rust-lang/rust#123239

…mann,traviscross

Implement a lint for implicit autoref of raw pointer dereference - take 2

*[t-lang nomination comment](rust-lang/rust#123239 (comment)

This PR aims at implementing a lint for implicit autoref of raw pointer dereference, it is based on #103735 with suggestion and improvements from rust-lang/rust#103735 (comment).

The goal is to catch cases like this, where the user probably doesn't realise it just created a reference.

```rust
pub struct Test {
    data: [u8],
}

pub fn test_len(t: *const Test) -> usize {
    unsafe { (*t).data.len() }  // this calls <[T]>::len(&self)
}
```

Since #103735 already went 2 times through T-lang, where they T-lang ended-up asking for a more restricted version (which is what this PR does), I would prefer this PR to be reviewed first before re-nominating it for T-lang.

----

Compared to the PR it is as based on, this PR adds 3 restrictions on the outer most expression, which must either be:
   1. A deref followed by any non-deref place projection (that intermediate deref will typically be auto-inserted)
   2. A method call annotated with `#[rustc_no_implicit_refs]`.
   3. A deref followed by a `addr_of!` or `addr_of_mut!`. See bottom of post for details.

There are several points that are not 100% clear to me when implementing the modifications:
 - ~~"4. Any number of automatically inserted deref/derefmut calls." I as never able to trigger this. Am I missing something?~~ Fixed
 - Are "index" and "field" enough?

----

cc `@JakobDegen` `@WaffleLapkin`
r? `@RalfJung`

try-job: dist-various-1
try-job: dist-various-2

perf: delay checking of `#[rustc_no_implicit_autorefs]` in autoref lint

Try to address the regression seen in rust-lang#123239 (comment) by delaying the checking of `#[rustc_no_implicit_autorefs]` on method call.

perf: delay checking of `#[rustc_no_implicit_autorefs]` in autoref lint

Try to address the regression seen in rust-lang#123239 (comment) by delaying the checking of `#[rustc_no_implicit_autorefs]` on method call.

perf: delay checking of `#[rustc_no_implicit_autorefs]` in autoref lint

Try to address the regression seen in rust-lang/rust#123239 (comment) by delaying the checking of `#[rustc_no_implicit_autorefs]` on method call.

perf: delay checking of `#[rustc_no_implicit_autorefs]` in autoref lint

Try to address the regression seen in rust-lang/rust#123239 (comment) by delaying the checking of `#[rustc_no_implicit_autorefs]` on method call.

perf: delay checking of `#[rustc_no_implicit_autorefs]` in autoref lint

Try to address the regression seen in rust-lang/rust#123239 (comment) by delaying the checking of `#[rustc_no_implicit_autorefs]` on method call.

…=jdonszelmann,traviscross

Implement a lint for implicit autoref of raw pointer dereference - take 2

*[t-lang nomination comment](rust-lang#123239 (comment)

This PR aims at implementing a lint for implicit autoref of raw pointer dereference, it is based on rust-lang#103735 with suggestion and improvements from rust-lang#103735 (comment).

The goal is to catch cases like this, where the user probably doesn't realise it just created a reference.

```rust
pub struct Test {
    data: [u8],
}

pub fn test_len(t: *const Test) -> usize {
    unsafe { (*t).data.len() }  // this calls <[T]>::len(&self)
}
```

Since rust-lang#103735 already went 2 times through T-lang, where they T-lang ended-up asking for a more restricted version (which is what this PR does), I would prefer this PR to be reviewed first before re-nominating it for T-lang.

----

Compared to the PR it is as based on, this PR adds 3 restrictions on the outer most expression, which must either be:
   1. A deref followed by any non-deref place projection (that intermediate deref will typically be auto-inserted)
   2. A method call annotated with `#[rustc_no_implicit_refs]`.
   3. A deref followed by a `addr_of!` or `addr_of_mut!`. See bottom of post for details.

There are several points that are not 100% clear to me when implementing the modifications:
 - ~~"4. Any number of automatically inserted deref/derefmut calls." I as never able to trigger this. Am I missing something?~~ Fixed
 - Are "index" and "field" enough?

----

cc `@JakobDegen` `@WaffleLapkin`
r? `@RalfJung`

try-job: dist-various-1
try-job: dist-various-2

# Objective

- new nightly lint make CI fail

## Solution

- Follow the lint: rust-lang/rust#123239

…refs, r=traviscross

Make the `dangerous_implicit_autorefs` lint deny-by-default

I intended for the `dangerous_implicit_autorefs` lint to be deny-by-default, the [T-lang nomination comment](rust-lang#123239 (comment)) even clearly mentioned deny-by-default, but somehow I and other missed that it is only warn-by-default.

I think the lint should still be deny-by-default as the implicit aliasing requirements can be quite dangerous.

In any-case, opening this PR for T-lang awareness.

`@rustbot` label +I-lang-nominated +T-lang
r? `@traviscross`

Rollup merge of #141661 - Urgau:deny-dangerous_implicit_autorefs, r=traviscross

Make the `dangerous_implicit_autorefs` lint deny-by-default

I intended for the `dangerous_implicit_autorefs` lint to be deny-by-default, the [T-lang nomination comment](#123239 (comment)) even clearly mentioned deny-by-default, but somehow I and other missed that it is only warn-by-default.

I think the lint should still be deny-by-default as the implicit aliasing requirements can be quite dangerous.

In any-case, opening this PR for T-lang awareness.

`@rustbot` label +I-lang-nominated +T-lang
r? `@traviscross`

…raviscross

Make the `dangerous_implicit_autorefs` lint deny-by-default

I intended for the `dangerous_implicit_autorefs` lint to be deny-by-default, the [T-lang nomination comment](rust-lang/rust#123239 (comment)) even clearly mentioned deny-by-default, but somehow I and other missed that it is only warn-by-default.

I think the lint should still be deny-by-default as the implicit aliasing requirements can be quite dangerous.

In any-case, opening this PR for T-lang awareness.

`@rustbot` label +I-lang-nominated +T-lang
r? `@traviscross`

Addresses:
- [uninlined_format_args
](https://rust-lang.github.io/rust-clippy/master/index.html#uninlined_format_args)
-
[dangerous_implicit_autorefs](rust-lang/rust#123239)

#skip-changelog

Pkgsrc changes:
 * Adjust patches to adapt to upstream changes and new versions.
 * associated checksums

Upstream changes relative to 1.87.0:

Version 1.88.0 (2025-06-26)
==========================

Language
--------
- [Stabilize `#![feature(let_chains)]` in the 2024 edition.]
  (rust-lang/rust#132833)
  This feature allows `&&`-chaining `let` statements inside `if`
  and `while`, allowing intermixture with boolean expressions. The
  patterns inside the `let` sub-expressions can be irrefutable or
  refutable.
- [Stabilize `#![feature(naked_functions)]`.]
  (rust-lang/rust#134213)
  Naked functions allow writing functions with no compiler-generated
  epilogue and prologue, allowing full control over the generated
  assembly for a particular function.
- [Stabilize `#![feature(cfg_boolean_literals)]`.]
  (rust-lang/rust#138632)
  This allows using boolean literals as `cfg` predicates, e.g.
  `#[cfg(true)]` and `#[cfg(false)]`.
- [Fully de-stabilize the `#[bench]` attribute]
  (rust-lang/rust#134273). Usage of `#[bench]`
  without `#![feature(custom_test_frameworks)]` already triggered
  a deny-by-default future-incompatibility lint since Rust 1.77,
  but will now become a hard error.
- [Add warn-by-default `dangerous_implicit_autorefs` lint against
  implicit autoref of raw pointer dereference.]
  (rust-lang/rust#123239) The
  lint [will be bumped to deny-by-default]
  (rust-lang/rust#141661) in the next
  version of Rust.
- [Add `invalid_null_arguments` lint to prevent invalid usage of
  null pointers.] (rust-lang/rust#119220)
  This lint is uplifted from `clippy::invalid_null_ptr_usage`.
- [Change trait impl candidate preference for builtin impls and
  trivial where-clauses.] (rust-lang/rust#138176)
- [Check types of generic const parameter defaults]
  (rust-lang/rust#139646)

Compiler
--------
- [Stabilize `-Cdwarf-version` for selecting the version of DWARF
  debug information to generate.]
  (rust-lang/rust#136926)

Platform Support
----------------
- [Demote `i686-pc-windows-gnu` to Tier 2.]
  (https://blog.rust-lang.org/2025/05/26/demoting-i686-pc-windows-gnu/)

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
---------
- [Remove backticks from `#[should_panic]` test failure message.]
  (rust-lang/rust#136160)
- [Guarantee that `[T; N]::from_fn` is generated in order of
  increasing indices.] (rust-lang/rust#139099),
  for those passing it a stateful closure.
- [The libtest flag `--nocapture` is deprecated in favor of the
  more consistent `--no-capture` flag.]
  (rust-lang/rust#139224)
- [Guarantee that `{float}::NAN` is a quiet NaN.]
  (rust-lang/rust#139483)

Stabilized APIs
---------------

- [`Cell::update`]
  (https://doc.rust-lang.org/stable/std/cell/struct.Cell.html#method.update)
- [`impl Default for *const T`]
  (https://doc.rust-lang.org/nightly/std/primitive.pointer.html#impl-Default-for-*const+T)
- [`impl Default for *mut T`]
  (https://doc.rust-lang.org/nightly/std/primitive.pointer.html#impl-Default-for-*mut+T)
- [`HashMap::extract_if`]
  (https://doc.rust-lang.org/stable/std/collections/struct.HashMap.html#method.extract_if)
- [`HashSet::extract_if`]
  (https://doc.rust-lang.org/stable/std/collections/struct.HashSet.html#method.extract_if)
- [`proc_macro::Span::line`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Span.html#method.line)
- [`proc_macro::Span::column`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Span.html#method.column)
- [`proc_macro::Span::start`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Span.html#method.start)
- [`proc_macro::Span::end`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Span.html#method.end)
- [`proc_macro::Span::file`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Span.html#method.file)
- [`proc_macro::Span::local_file`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Span.html#method.local_file)

These previously stable APIs are now stable in const contexts:

- [`NonNull<T>::replace`]
  (https://doc.rust-lang.org/stable/std/ptr/struct.NonNull.html#method.replace)
- [`<*mut T>::replace`]
  (https://doc.rust-lang.org/stable/std/primitive.pointer.html#method.replace)
- [`std::ptr::swap_nonoverlapping`]
  (rust-lang/rust#137280)
- [`Cell::{replace, get, get_mut, from_mut, as_slice_of_cells}`]
  (rust-lang/rust#137928)

Cargo
-----
- [Stabilize automatic garbage collection.]
  (rust-lang/cargo#14287)
- [use `zlib-rs` for gzip compression in rust code]
  (rust-lang/cargo#15417)

Rustdoc
-----
- [Doctests can be ignored based on target names using `ignore-*` attributes.]
  (rust-lang/rust#137096)
- [Stabilize the `--test-runtool` and `--test-runtool-arg` CLI
  options to specify a program (like qemu) and its arguments to run
  a doctest.] (rust-lang/rust#137096)

Compatibility Notes
-------------------
- [Finish changing the internal representation of pasted tokens]
  (rust-lang/rust#124141). Certain invalid
  declarative macros that were previously accepted in obscure
  circumstances are now correctly rejected by the compiler. Use of
  a `tt` fragment specifier can often fix these macros.
- [Fully de-stabilize the `#[bench]` attribute]
  (rust-lang/rust#134273). Usage of `#[bench]`
  without `#![feature(custom_test_frameworks)]` already triggered
  a deny-by-default future-incompatibility lint since Rust 1.77,
  but will now become a hard error.
- [Fix borrow checking some always-true patterns.]
  (rust-lang/rust#139042) The borrow checker
  was overly permissive in some cases, allowing programs that
  shouldn't have compiled.
- [Update the minimum external LLVM to 19.]
  (rust-lang/rust#139275)
- [Make it a hard error to use a vector type with a non-Rust ABI
  without enabling the required target feature.]
  (rust-lang/rust#139309)