rust/library/core
Matthias Krüger 3b2139bdb1
Rollup merge of #129555 - RalfJung:const_float_bits_conv, r=dtolnay
stabilize const_float_bits_conv

This stabilizes `const_float_bits_conv`, and thus fixes https://github.com/rust-lang/rust/issues/72447. With https://github.com/rust-lang/rust/pull/128596 having landed, this is entirely a libs-only question now.

```rust
impl f32 {
    pub const fn to_bits(self) -> u32;
    pub const fn from_bits(v: u32) -> Self;
    pub const fn to_be_bytes(self) -> [u8; 4];
    pub const fn to_le_bytes(self) -> [u8; 4]
    pub const fn to_ne_bytes(self) -> [u8; 4];
    pub const fn from_be_bytes(bytes: [u8; 4]) -> Self;
    pub const fn from_le_bytes(bytes: [u8; 4]) -> Self;
    pub const fn from_ne_bytes(bytes: [u8; 4]) -> Self;
}

impl f64 {
    pub const fn to_bits(self) -> u64;
    pub const fn from_bits(v: u64) -> Self;
    pub const fn to_be_bytes(self) -> [u8; 8];
    pub const fn to_le_bytes(self) -> [u8; 8]
    pub const fn to_ne_bytes(self) -> [u8; 8];
    pub const fn from_be_bytes(bytes: [u8; 8]) -> Self;
    pub const fn from_le_bytes(bytes: [u8; 8]) -> Self;
    pub const fn from_ne_bytes(bytes: [u8; 8]) -> Self;
}
````

Cc `@rust-lang/wg-const-eval` `@rust-lang/libs-api`
2024-09-07 23:30:11 +02:00
..
benches Improve isqrt tests and add benchmarks 2024-08-28 23:06:54 -04:00
src Rollup merge of #129555 - RalfJung:const_float_bits_conv, r=dtolnay 2024-09-07 23:30:11 +02:00
tests Stabilize waker_getters 2024-09-02 18:51:59 -06:00
Cargo.toml Port std library to RTEMS 2024-09-03 09:19:29 +02:00