Commit Graph

6 Commits

Author SHA1 Message Date
Nicholas Nethercote
3eadc6844b Update itertools to 0.11.
Because the API for `with_position` improved in 0.11 and I want to use
it.
2023-11-22 08:13:21 +11:00
Nicholas Nethercote
8ff624a9f2 Clean up rustc_*/Cargo.toml.
- Sort dependencies and features sections.
- Add `tidy` markers to the sorted sections so they stay sorted.
- Remove empty `[lib`] sections.
- Remove "See more keys..." comments.

Excluded files:
- rustc_codegen_{cranelift,gcc}, because they're external.
- rustc_lexer, because it has external use.
- stable_mir, because it has external use.
2023-10-30 08:46:02 +11:00
Michael Goulet
60c95448c3 Use v0.0.0 in compiler crates 2023-10-18 21:55:15 +00:00
Jack Wrenn
1d844fe629 safe transmute: use FxIndex{Map,Set} instead of FxHash{Map,Set}
resolves query instability issues, and probably better for performance
2022-08-23 15:52:49 +00:00
Jack Wrenn
f46fffc276 safe transmute: use Assume struct to provide analysis options
This was left as a TODO in #92268, and brings the trait more in
line with what was defined in MCP411.

`Assume::visibility` has been renamed to `Assume::safety`, as
library safety is what's actually being assumed; visibility is
just the mechanism by which it is currently checked (this may
change).

ref: https://github.com/rust-lang/compiler-team/issues/411
ref: https://github.com/rust-lang/rust/issues/99571
2022-08-22 18:37:54 +00:00
Jack Wrenn
bc4a1dea41 Initial (incomplete) implementation of transmutability trait.
This initial implementation handles transmutations between types with specified layouts, except when references are involved.

Co-authored-by: Igor null <m1el.2027@gmail.com>
2022-07-27 17:33:56 +00:00