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Apply -Zpanic-abort-tests to doctests too #13388

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merged 1 commit into from Feb 2, 2024

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@Nemo157 Nemo157 commented Feb 2, 2024

What does this PR try to resolve?

cranelift doesn't support unwinding, which causes issues with should_panic tests. Attempting to use -Zpanic-abort-tests to fix that still fails with doctests because they attempt to use unwinding. rustdoc already supports specifying -Cpanic=abort and correctly handles ```should_panic tests with it enabled, so we can just start passing it when -Zpanic-abort-tests is set.

Fixes rust-lang/rust#120578 (when using -Zbuild-std=std,panic_abort too)

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rustbot commented Feb 2, 2024

r? @weihanglo

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@rustbot rustbot added Command-test S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Feb 2, 2024
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epage commented Feb 2, 2024

@bors r+

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bors commented Feb 2, 2024

📌 Commit 2559146 has been approved by epage

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 Feb 2, 2024
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bors commented Feb 2, 2024

⌛ Testing commit 2559146 with merge cdf84b6...

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bors commented Feb 2, 2024

☀️ Test successful - checks-actions
Approved by: epage
Pushing cdf84b6 to master...

@bors bors merged commit cdf84b6 into rust-lang:master Feb 2, 2024
21 checks passed
@Nemo157 Nemo157 deleted the panic-abort-doc-tests branch February 2, 2024 21:00
bors added a commit to rust-lang-ci/rust that referenced this pull request Feb 5, 2024
Update cargo

24 commits in 7bb7b539558dc88bea44cee4168b6269bf8177b0..cdf84b69d0416c57ac9dc3459af80dfb4883d27a
2024-01-20 00:15:32 +0000 to 2024-02-02 19:39:16 +0000
- Apply `-Zpanic-abort-tests` to doctests too (rust-lang/cargo#13388)
- Don't print rustdoc command lines on failure by default (rust-lang/cargo#13387)
- Ensure `nonzero_exit_code` test isn't affected by developers `RUST_BACKTRACE` setting (rust-lang/cargo#13385)
- Add `docsrs` cfg as a well known `--check-cfg` (rust-lang/cargo#13383)
- fix(new): Print a note, rather than a comment, for more information (rust-lang/cargo#13371)
- Change tests to support changes to suggestion (rust-lang/cargo#13382)
- chore(ci): enable m1 runner (rust-lang/cargo#13377)
- fix(toml): Improve map/sequence error message (rust-lang/cargo#13376)
- fix(diagnostic): Don't panic on empty spans (rust-lang/cargo#13375)
- doc: Hide `cargo-fetch` description in offline man page (rust-lang/cargo#13364)
- feat: stabilize lockfile v4 (rust-lang/cargo#12852)
- fix(new): Print a 'Creating', rather than 'Created' status (rust-lang/cargo#13367)
- fix: use spec id instead of name to match package (rust-lang/cargo#13335)
- refactor(shell): Use new fancy anstyle API (rust-lang/cargo#13368)
- feat(cargo-update): `--precise` to allow yanked versions (rust-lang/cargo#13333)
- refactor: remove unnecessary Option in `Freshness::Dirty` (rust-lang/cargo#13361)
- doc: Replace version with `latest` for jobserver link (rust-lang/cargo#13366)
- test: data layout fix for `x86_64-unknown-none-gnu` (rust-lang/cargo#13362)
- docs(ref): Try to improve reg auth docs (rust-lang/cargo#13351)
- fix typo of rustbuild, instead of rustuild (rust-lang/cargo#13357)
- fix(config): Deprecate non-extension files (rust-lang/cargo#13349)
- fix(cli): Improve errors related to cargo script (rust-lang/cargo#13346)
- fix list option description starting with uppercase (rust-lang/cargo#13344)
- Fix typo in test (rust-lang/cargo#13342)
@rustbot rustbot added this to the 1.78.0 milestone Feb 5, 2024
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Failure to build doc-tests when combining panic=abort, panic-abort-tests and build-std
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