Rollup of 6 pull requests

[chenyukang]

Successful merges:

• [rustdoc] Correctly handle should_panic doctest attribute and fix --no-run test flag on the 2024 edition #143900 ([rustdoc] Correctly handle should_panic doctest attribute and fix --no-run test flag on the 2024 edition)
• Add diagnostic items for pub mod consts of FP types #147420 (Add diagnostic items for pub mod consts of FP types)
• Fix double warnings on #[no_mangle] #147467 (Fix double warnings on #[no_mangle])
• Clarify how to remediate the panic_immediate_abort error #147470 (Clarify how to remediate the panic_immediate_abort error)
• Do not invalidate CFG caches in CtfeLimit. #147480 (Do not invalidate CFG caches in CtfeLimit.)
• format: some small cleanup #147481 (format: some small cleanup)

r? @ghost
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Create a similar rollup

[chenyukang]

@bors r+ rollup=never p=5

[bors]

📌 Commit 4617330 has been approved by chenyukang

It is now in the queue for this repository.

[bors]

⌛ Testing commit 4617330 with merge b77fdfb...

[rust-log-analyzer]

The job armhf-gnu failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot)

note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
---- library/alloc/src/slice.rs - slice::[T]::repeat (line 498) stdout end ----
---- library/alloc/src/vec/mod.rs - vec::Vec (line 253) stdout ----

thread 'library/alloc/src/vec/mod.rs - vec::Vec (line 253)' (11926) panicked at /tmp/rustdoctestgBDAlG/doctest_bundle_2024.rs:8785:17:
index out of bounds: the len is 4 but the index is 6
stack backtrace:
   0: __rustc::rust_begin_unwind
   1: core::panicking::panic_fmt
   2: core::panicking::panic_bounds_check
   3: <usize as core::slice::index::SliceIndex<[T]>>::index
   4: <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index
   5: doctest_bundle_2024::__doctest_578::main
   6: doctest_bundle_2024::__doctest_578::__main_fn
   7: doctest_runner_2024::__doctest_578::TEST::{{closure}}
   8: core::ops::function::FnOnce::call_once
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
---- library/alloc/src/vec/mod.rs - vec::Vec (line 253) stdout end ----

failures:

[bors]

💔 Test failed - checks-actions