…_for_builtin, r=petrochenkov

Builtin macros effectively have implicit #[collapse_debuginfo(yes)]

If collapse_debuginfo attribute for builtin macro is not specified explicitly, it will be effectively set to `#[collapse_debuginfo(yes)]`.

…iaskrgr

Rollup of 11 pull requests

Successful merges:

 - rust-lang#117910 (Refactor uses of `objc_msgSend` to no longer have clashing definitions)
 - rust-lang#118639 (Undeprecate lint `unstable_features` and make use of it in the compiler)
 - rust-lang#119801 (Fix deallocation with wrong allocator in (A)Rc::from_box_in)
 - rust-lang#120058 (bootstrap: improvements for compiler builds)
 - rust-lang#120059 (Make generic const type mismatches not hide trait impls from the trait solver)
 - rust-lang#120097 (Report unreachable subpatterns consistently)
 - rust-lang#120137 (Validate AggregateKind types in MIR)
 - rust-lang#120164 (`maybe_lint_impl_trait`: separate `is_downgradable` from `is_object_safe`)
 - rust-lang#120181 (Allow any `const` expression blocks in `thread_local!`)
 - rust-lang#120204 (Builtin macros effectively have implicit #[collapse_debuginfo(yes)])
 - rust-lang#120218 (rustfmt: Check that a token can begin a nonterminal kind before parsing it as a macro arg)

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

…_for_builtin, r=petrochenkov

Builtin macros effectively have implicit #[collapse_debuginfo(yes)]

If collapse_debuginfo attribute for builtin macro is not specified explicitly, it will be effectively set to `#[collapse_debuginfo(yes)]`.

…mpiler-errors

Rollup of 8 pull requests

Successful merges:

 - rust-lang#118803 (Add the `min_exhaustive_patterns` feature gate)
 - rust-lang#119286 (show linker output even if the linker succeeds)
 - rust-lang#119616 (Add a new `wasm32-wasi-preview2` target)
 - rust-lang#120124 (Split assembly tests for ELF and MachO)
 - rust-lang#120201 (Bump some deps with syn 1.0 dependencies)
 - rust-lang#120204 (Builtin macros effectively have implicit #[collapse_debuginfo(yes)])
 - rust-lang#120322 (Don't manually resolve async closures in `rustc_resolve`)
 - rust-lang#120356 (Fix broken markdown in csky-unknown-linux-gnuabiv2.md)

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

…_for_builtin, r=petrochenkov

Builtin macros effectively have implicit #[collapse_debuginfo(yes)]

If collapse_debuginfo attribute for builtin macro is not specified explicitly, it will be effectively set to `#[collapse_debuginfo(yes)]`.

…iaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang#107464 (Add `str::Lines::remainder`)
 - rust-lang#118803 (Add the `min_exhaustive_patterns` feature gate)
 - rust-lang#119466 (Initial implementation of `str::from_raw_parts[_mut]`)
 - rust-lang#120053 (Specialize `Bytes` on `StdinLock<'_>`)
 - rust-lang#120124 (Split assembly tests for ELF and MachO)
 - rust-lang#120204 (Builtin macros effectively have implicit #[collapse_debuginfo(yes)])
 - rust-lang#120322 (Don't manually resolve async closures in `rustc_resolve`)
 - rust-lang#120356 (Fix broken markdown in csky-unknown-linux-gnuabiv2.md)

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

…iaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang#107464 (Add `str::Lines::remainder`)
 - rust-lang#118803 (Add the `min_exhaustive_patterns` feature gate)
 - rust-lang#119466 (Initial implementation of `str::from_raw_parts[_mut]`)
 - rust-lang#120053 (Specialize `Bytes` on `StdinLock<'_>`)
 - rust-lang#120124 (Split assembly tests for ELF and MachO)
 - rust-lang#120204 (Builtin macros effectively have implicit #[collapse_debuginfo(yes)])
 - rust-lang#120322 (Don't manually resolve async closures in `rustc_resolve`)
 - rust-lang#120356 (Fix broken markdown in csky-unknown-linux-gnuabiv2.md)

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

Rollup merge of rust-lang#120204 - azhogin:azhogin/collapse_debuginfo_for_builtin, r=petrochenkov

Builtin macros effectively have implicit #[collapse_debuginfo(yes)]

If collapse_debuginfo attribute for builtin macro is not specified explicitly, it will be effectively set to `#[collapse_debuginfo(yes)]`.