Matthias Krüger 37efd55210 Rollup merge of #99511 - RalfJung:raw_eq, r=wesleywiser ... make raw_eq precondition more restrictive Specifically, don't allow comparing pointers that way. Comparing pointers is subtle because you have to talk about what happens to the provenance. This matches what [Miri already implements](https://play.rust-lang.org/?version=nightly&mode=debug&edition=2021&gist=9eb1dfb8a61b5a2d4a7cee43df2717af), and all existing users are fine with this. If raw_eq on pointers is ever desired, we can adjust the intrinsic spec and Miri implementation as needed, but for now that seems just unnecessary. Also, this is a const intrinsic, and in const, comparing pointers this way is *not possible* -- so if we allow the intrinsic to compare pointers in general, we need to impose an extra restrictions saying that in const-context, pointers are *not* okay.		2022-08-11 22:53:01 +02:00
..
benches	Rename integer log* methods to ilog*	2022-08-09 10:20:49 -07:00
primitive_docs	Add primitive documentation to libcore	2021-09-12 02:23:08 +00:00
src	Rollup merge of #99511 - RalfJung:raw_eq, r=wesleywiser	2022-08-11 22:53:01 +02:00
tests	Auto merge of #99174 - scottmcm:reoptimize-layout-array, r=joshtriplett	2022-08-10 23:50:18 +00:00
Cargo.toml	Avoid use of rand::thread_rng in stdlib benchmarks	2022-05-02 00:08:21 -07:00