rust/library
Matthias Krüger 295ef3a336
Rollup merge of #92657 - Kixunil:ptr_as_const_mut, r=m-ou-se
Implemented const casts of raw pointers

This adds `as_mut()` method for `*const T` and `as_const()` for `*mut T`
which are intended to make casting of consts safer. This was discussed
in the [internals discussion][discussion].

Given that this is a simple change and multiple people agreed to it including `@RalfJung` I decided to go ahead and open the PR.

[discussion]: https://internals.rust-lang.org/t/casting-constness-can-be-risky-heres-a-simple-fix/15933
2022-01-09 13:38:33 +01:00
..
alloc Auto merge of #92068 - fee1-dead:libcore2021, r=m-ou-se 2022-01-08 21:41:48 +00:00
backtrace@b02ed04a7e Updated backtrace submodule 2021-11-02 12:31:34 +01:00
core Rollup merge of #92657 - Kixunil:ptr_as_const_mut, r=m-ou-se 2022-01-09 13:38:33 +01:00
panic_abort Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00
panic_unwind Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00
portable-simd Merge commit '533f0fc81ab9ba097779fcd27c8f9ea12261fef5' into psimd 2021-12-17 15:10:53 +08:00
proc_macro Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00
profiler_builtins Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00
rtstartup
rustc-std-workspace-alloc Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00
rustc-std-workspace-core Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00
rustc-std-workspace-std Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00
std Rollup merge of #92632 - yoshuawuyts:stabilize-available-parallelism, r=joshtriplett 2022-01-07 20:21:01 -08:00
stdarch@2adc17a544 Add is_riscv_feature_detected!; modify impl of hint::spin_loop 2022-01-05 15:44:52 +08:00
test Auto merge of #92068 - fee1-dead:libcore2021, r=m-ou-se 2022-01-08 21:41:48 +00:00
unwind Switch all libraries to the 2021 edition 2021-12-23 19:03:47 +08:00