rust/library/coretests
Daniel McNab f6709bb683 core_float_math: Move functions to math folder
When these functions were added in
https://github.com/rust-lang/rust/pull/138087
It made a relatively common pattern for emulating
these functions using an extension trait (which
internally uses `libm`) much more fragile.
If `core::f32` happened to be imported by the user
(to access a constant, say), then that import in
the module namespace would take precedence over
`f32` in the type namespace for resolving these
functions, running headfirst into the stability
attribute.

We ran into this in Color -
https://github.com/linebender/color - and chose to
release the remedial 0.3.1 and 0.2.4, to allow
downstream crates to build on `docs.rs`.
As these methods are perma-unstable, moving them
into a new module should not have any long-term
concerns, and ensures that this breakage doesn't
adversely impact anyone else.
2025-05-20 16:41:43 +01:00
..
benches Update stdarch 2025-05-01 20:01:43 +05:30
tests core_float_math: Move functions to math folder 2025-05-20 16:41:43 +01:00
Cargo.toml Move float tests from std to core 2025-05-13 22:22:15 +00:00
lib.rs Put all coretests in a separate crate 2025-01-26 10:26:36 +00:00