Rollup of 6 pull requests #78593
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Rollup of 6 pull requests #78593
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With this commit, the examples for exp_m1 would fail if x.exp() - 1.0 is used instead of x.exp_m1().
With this commit, the examples for ln_1p would fail if (x + 1.0).ln() is used instead of x.ln_1p().
Co-authored-by: Camelid <[email protected]>
- BTreeMap::len - BTreeMap::is_empty - BTreeSet::len - BTreeSet::is_empty
… r=KodrAus Add std::panic::panic_any. The discussion of rust-lang#67984 lead to the conclusion that there should be a macro or function separate from `std::panic!()` for throwing arbitrary payloads, to make it possible to deprecate or disallow (in edition 2021) `std::panic!(arbitrary_payload)`. Alternative names: - `panic_with!(..)` - ~~`start_unwind(..)`~~ (panicking doesn't always unwind) - `throw!(..)` - `panic_throwing!(..)` - `panic_with_value(..)` - `panic_value(..)` - `panic_with(..)` - `panic_box(..)` - `panic(..)` The equivalent (private, unstable) function in `libstd` is called `std::panicking::begin_panic`. I suggest `panic_any`, because it allows for any (`Any + Send`) type. _Tracking issue: #78500_
make exp_m1 and ln_1p examples more representative of use With this PR, the examples for `exp_m1` would fail if `x.exp() - 1.0` is used instead of `x.exp_m1()`, and the examples for `ln_1p` would fail if `(x + 1.0).ln()` is used instead of `x.ln_1p()`.
Strip tokens from trait and impl items before printing AST JSON Fixes rust-lang#78510
x.py setup: Create config.toml in the current directory, not the top-level directory See rust-lang#78509 for discussion. r? @pnkfelix cc @cuviper @Mark-Simulacrum
Use SOCK_CLOEXEC and accept4() on more platforms. This PR enables the use of `SOCK_CLOEXEC` and `accept4` on more platforms. ----- Android uses the linux kernel, so it should also support it. DragonflyBSD introduced them in 4.4 (December 2015): https://www.dragonflybsd.org/release44/ FreeBSD introduced them in 10.0 (January 2014): https://wiki.freebsd.org/AtomicCloseOnExec Illumos introduced them in a commit in April 2013, not sure when it was released. It is quite possible that is has always been in Illumos: illumos/illumos-gate@5dbfd19 https://illumos.org/man/3socket/socket https://illumos.org/man/3socket/accept4 NetBSD introduced them in 6.0 (Oktober 2012) and 8.0 (July 2018): https://man.netbsd.org/NetBSD-6.0/socket.2 https://man.netbsd.org/NetBSD-8.0/accept.2 OpenBSD introduced them in 5.7 (May 2015): https://man.openbsd.org/socket https://man.openbsd.org/accept
Constantify more BTreeMap and BTreeSet functions Just because we can: - `BTreeMap::len` - `BTreeMap::is_empty` - `BTreeSet::len` - `BTreeSet::is_empty` Note that I put the `const` under `const_btree_new`, because I don't think their is a need to create another feature flag for that. cc rust-lang#71835
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📌 Commit 6c17d12 has been approved by |
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One of these PRs failed in a previous rollup. Closing. |
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r? @ghost