similar to linux's ext deferaccept, to filter incoming connections
before accept.

…ey order

…or implementation

Signed-off-by: onur-ozkan <[email protected]>

Fixes rust-lang#122549

This can trigger incremental rebuilds since incr doesn't realize nothing changed.

std::net: adding acceptfilter feature for netbsd/freebsd.

similar to linux's ext deferaccept, to filter incoming connections before accept.

…lstrieb

Doc Guarantee: BTree(Set|Map):  `IntoIter` Iterate in Sorted by key Order

This Doc-only PR adds text to the IntoIterator implementation and IntoIter type for both BTreeMap and BTreeSet that states that the returned items will be in sorted-by-key order, this is a guarantee that is made by the iter() and iter_mut() methods of BTreeMap/Set and BTreeMap respectively, but not on into_iter methods or types.

I don't know how the IntoIter iteration would not be sorted by key, and I would like to rely on that behavior for my prefix_array crate.

The text appended to IntoIter documentation is based on each types respective iter() method documentation, as is the text used in the IntoIterator documentation; they are slightly inconsistent between Set/Map, but they are consistent within their own types documentation.

…iter, r=compiler-errors

Implement `FusedIterator` for `gen` block

cc rust-lang#117078

… r=clubby789

make failure logs less verbose

Resolves rust-lang#122706

Logs without verbose flag:

![image](https://github.com/rust-lang/rust/assets/39852038/f2fc2d35-0954-44b0-bedc-045afedaabe8)

Logs with verbose flag:

![image](https://github.com/rust-lang/rust/assets/39852038/b9308655-ad31-4527-a1be-5a62a78ac469)

I decided to exclude command from the log since it's already included in verbose mode.

cc `@Nilstrieb`

…enkov

add test for rust-lang#122549

Fixes rust-lang#122549

…ings-to-prevent-incremental-protests, r=matthiaskrgr

Avoid noop rewrite of issues.txt

Fixes rust-lang#122834

r? `@matthiaskrgr`