Rename BikeshedIntrinsicFrom to TransmuteFrom
#129657
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
As our implementation of MCP411 nears completion and we begin to solicit testing, it's no longer reasonable to expect testers to type or remember `BikeshedIntrinsicFrom`. The name degrades the ease-of-reading of documentation, and the overall experience of using compiler safe transmute. Tentatively, we'll instead adopt `TransmuteFrom`. This name seems to be the one most likely to be stabilized, after discussion on Zulip [1]. We may want to revisit the ordering of `Src` and `Dst` before stabilization, at which point we'd likely consider `TransmuteInto` or `Transmute`. [1] https://rust-lang.zulipchat.com/#narrow/stream/216762-project-safe-transmute/topic/What.20should.20.60BikeshedIntrinsicFrom.60.20be.20named.3F
|
r? @fee1-dead rustbot has assigned @fee1-dead. Use |
rustbot
added
S-waiting-on-review
jswrenn
commented
Aug 27, 2024
| /// | ||
| /// When `false`, the respective proof obligation belongs to the compiler. When | ||
| /// `true`, the onus of the safety proof belongs to the programmer. | ||
| /// [`BikeshedIntrinsicFrom`]. |
There was a problem hiding this comment.
This removal is the only change that isn't a rename. This stray extra line went unnoticed in #129032.
compiler-errors
approved these changes
Aug 28, 2024
|
@bors r+ |
bors
added
S-waiting-on-bors
|
@bors rollup oops |
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Aug 28, 2024
…iaskrgr Rollup of 11 pull requests Successful merges: - rust-lang#129421 (add repr to the allowlist for naked functions) - rust-lang#129480 (docs: correct panic conditions for rem_euclid and similar functions) - rust-lang#129551 (ub_checks intrinsics: fall back to cfg(ub_checks)) - rust-lang#129608 (const-eval: do not make UbChecks behavior depend on current crate's flags) - rust-lang#129613 (interpret: do not make const-eval query result depend on tcx.sess) - rust-lang#129641 (rustdoc: fix missing resource suffix on `crates.js`) - rust-lang#129657 (Rename `BikeshedIntrinsicFrom` to `TransmuteFrom`) - rust-lang#129666 (interpret: add missing alignment check in raw_eq) - rust-lang#129667 (Rustc driver cleanup) - rust-lang#129668 (Fix Pin::set bounds regression) - rust-lang#129686 (coverage: Rename `CodeRegion` to `SourceRegion`) r? `@ghost` `@rustbot` modify labels: rollup
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Aug 28, 2024
…iaskrgr Rollup of 11 pull requests Successful merges: - rust-lang#129421 (add repr to the allowlist for naked functions) - rust-lang#129480 (docs: correct panic conditions for rem_euclid and similar functions) - rust-lang#129551 (ub_checks intrinsics: fall back to cfg(ub_checks)) - rust-lang#129608 (const-eval: do not make UbChecks behavior depend on current crate's flags) - rust-lang#129613 (interpret: do not make const-eval query result depend on tcx.sess) - rust-lang#129641 (rustdoc: fix missing resource suffix on `crates.js`) - rust-lang#129657 (Rename `BikeshedIntrinsicFrom` to `TransmuteFrom`) - rust-lang#129666 (interpret: add missing alignment check in raw_eq) - rust-lang#129667 (Rustc driver cleanup) - rust-lang#129668 (Fix Pin::set bounds regression) - rust-lang#129686 (coverage: Rename `CodeRegion` to `SourceRegion`) r? `@ghost` `@rustbot` modify labels: rollup
rust-timer
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Aug 28, 2024
Rollup merge of rust-lang#129657 - jswrenn:transmute-name, r=compiler-errors Rename `BikeshedIntrinsicFrom` to `TransmuteFrom` As our implementation of MCP411 nears completion and we begin to solicit testing, it's no longer reasonable to expect testers to type or remember `BikeshedIntrinsicFrom`. The name degrades the ease-of-reading of documentation, and the overall experience of using compiler safe transmute. Tentatively, we'll instead adopt `TransmuteFrom`. This name seems to be the one most likely to be stabilized, after discussion on Zulip [1]. We may want to revisit the ordering of `Src` and `Dst` before stabilization, at which point we'd likely consider `TransmuteInto` or `Transmute`. [1] https://rust-lang.zulipchat.com/#narrow/stream/216762-project-safe-transmute/topic/What.20should.20.60BikeshedIntrinsicFrom.60.20be.20named.3F Tracking Issue: rust-lang#99571 r? `@compiler-errors`
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
As our implementation of MCP411 nears completion and we begin to solicit testing, it's no longer reasonable to expect testers to type or remember
BikeshedIntrinsicFrom. The name degrades the ease-of-reading of documentation, and the overall experience of using compiler safe transmute.Tentatively, we'll instead adopt
TransmuteFrom.This name seems to be the one most likely to be stabilized, after discussion on Zulip [1]. We may want to revisit the ordering of
SrcandDstbefore stabilization, at which point we'd likely considerTransmuteIntoorTransmute.[1] https://rust-lang.zulipchat.com/#narrow/stream/216762-project-safe-transmute/topic/What.20should.20.60BikeshedIntrinsicFrom.60.20be.20named.3F
Tracking Issue: #99571
r? @compiler-errors