Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

interpret: remove an incorrect assertion #103315

Merged
merged 1 commit into from
Oct 20, 2022

Conversation

RalfJung
Copy link
Member

This fixes an ICE in Miri, reported by @saethlin. The faulty assertion was introduced by 432535d, when a previously correct assertion checking that the otherwise target exists got replaced by this assertion checking that at least one more target beyond otherwise exists.

Sadly we don't have a small reproducer so I don't think we can easily add a testcase.

@rustbot rustbot added the T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. label Oct 20, 2022
@rust-highfive
Copy link
Collaborator

r? @davidtwco

(rust-highfive has picked a reviewer for you, use r? to override)

@rustbot
Copy link
Collaborator

rustbot commented Oct 20, 2022

Some changes occurred to the CTFE / Miri engine

cc @rust-lang/miri

@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Oct 20, 2022
@bjorn3
Copy link
Member

bjorn3 commented Oct 20, 2022

@bors r+

@bors
Copy link
Contributor

bors commented Oct 20, 2022

📌 Commit bf14e31 has been approved by bjorn3

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Oct 20, 2022
bors added a commit to rust-lang-ci/rust that referenced this pull request Oct 20, 2022
…iaskrgr

Rollup of 9 pull requests

Successful merges:

 - rust-lang#103221 (Fix `SelfVisitor::is_self_ty` ICE)
 - rust-lang#103230 (Clarify startup)
 - rust-lang#103281 (Adjust `transmute{,_copy}` to be clearer about which of `T` and `U` is input vs output)
 - rust-lang#103288 (Fixed docs typo in `library/std/src/time.rs`)
 - rust-lang#103296 (+/- shortcut now only expand/collapse, not both)
 - rust-lang#103297 (fix typo)
 - rust-lang#103313 (Don't label `src/test` tests as `A-testsuite`)
 - rust-lang#103315 (interpret: remove an incorrect assertion)
 - rust-lang#103319 (Improve "`~const` is not allowed here" message)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 801e326 into rust-lang:master Oct 20, 2022
@rustbot rustbot added this to the 1.66.0 milestone Oct 20, 2022
@RalfJung RalfJung deleted the interpret-switchint-ice branch October 21, 2022 09:48
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
Projects
None yet
Development

Successfully merging this pull request may close these issues.

6 participants