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Merged
merged 2 commits into from
Apr 2, 2025
Merged

Check empty SIMD vector in inline asm #135295

merged 2 commits into from
Apr 2, 2025

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eyraudh
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@eyraudh eyraudh commented Jan 9, 2025 •
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fixes #134334

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rustbot commented Jan 9, 2025

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @oli-obk (or someone else) some time within the next two weeks.

Please see the contribution instructions for more information. Namely, in order to ensure the minimum review times lag, PR authors and assigned reviewers should ensure that the review label (S-waiting-on-review and S-waiting-on-author) stays updated, invoking these commands when appropriate:

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Jan 9, 2025
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You can also delete the file tests/crashes/134334.rs.

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The generation of this type should simply be rejected, it is not a legal SIMD type.

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...oh, this does that. My brain.

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@Jubilee: Yeah, this is an instance of a common pattern in the compiler where we can't detect the invalidity of another item. We could perhaps just delay a bug rather than issuing another user error at the usage site, but I think this is a good first step.

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eyraudh commented Jan 10, 2025 •
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You can also delete the file tests/crashes/134334.rs.

Thank you for your review I added the requested changes.

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@bors r+ rollup

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bors commented Jan 23, 2025

📌 Commit e5b3cb5 has been approved by compiler-errors

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 Jan 23, 2025
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Jan 24, 2025
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Rollup merge of rust-lang#135295 - eyraudh:master, r=compiler-errors
7778aca 
Check empty SIMD vector in inline asm

fixes [rust-lang#134334](rust-lang#134334)
@matthiaskrgr matthiaskrgr mentioned this pull request Jan 24, 2025
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bors added a commit to rust-lang-ci/rust that referenced this pull request Jan 24, 2025
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Auto merge of rust-lang#135986 - matthiaskrgr:rollup-eszobzi, r=matth…
62a7968 
…iaskrgr

Rollup of 7 pull requests

Successful merges:

 - rust-lang#135295 (Check empty SIMD vector in inline asm)
 - rust-lang#135873 (coverage: Prepare for upcoming changes to counter creation)
 - rust-lang#135926 (Implement `needs-subprocess` directive, and cleanup a bunch of tests to use `needs-{subprocess,threads}`)
 - rust-lang#135950 (Tidy Python improvements)
 - rust-lang#135956 (Make `Vec::pop_if` a bit more presentable)
 - rust-lang#135966 ([AIX] Allow different sized load and store in `tests/assembly/powerpc64-struct-abi.rs`)
 - rust-lang#135983 (Doc difference between extend and extend_from_slice)

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jyn514 commented Jan 24, 2025

@bors r- failed in rollup #135986 (comment)

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@bors r-

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@bors bors added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Jan 24, 2025
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bors commented Feb 25, 2025

☔ The latest upstream changes (presumably #137573) made this pull request unmergeable. Please resolve the merge conflicts.

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@eyraudh any updates on this? thanks

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eyraudh commented Mar 19, 2025

@eyraudh any updates on this? thanks

Yes I'll resolve it soon (before the end of the week), I completely forgot about this PR sry.

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rustbot commented Mar 23, 2025

This PR changes a file inside tests/crashes. If a crash was fixed, please move into the corresponding ui subdir and add 'Fixes #' to the PR description to autoclose the issue upon merge.

@rustbot rustbot added the has-merge-commits PR has merge commits, merge with caution. label Mar 23, 2025
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@rustbot rustbot removed the has-merge-commits PR has merge commits, merge with caution. label Mar 23, 2025
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eyraudh commented Mar 23, 2025

@rustbot label -S-waiting-on-author +S-waiting-on-review

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Mar 23, 2025
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eyraudh commented Mar 29, 2025

@rustbot review

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@bors r+ rollup

in the future, just amend your first commit rather than adding a second commit on top when it's that small

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bors commented Apr 1, 2025

📌 Commit ff699ce has been approved by compiler-errors

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 Apr 1, 2025
@Zalathar Zalathar mentioned this pull request Apr 2, 2025
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bors added a commit to rust-lang-ci/rust that referenced this pull request Apr 2, 2025
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Auto merge of rust-lang#139229 - Zalathar:rollup-5cs3f4d, r=Zalathar
c9cd707 
Rollup of 14 pull requests

Successful merges:

 - rust-lang#135295 (Check empty SIMD vector in inline asm)
 - rust-lang#138003 (Add the new `amx` target features and the `movrs` target feature)
 - rust-lang#138823 (rustc_target: RISC-V: add base `I`-related important extensions)
 - rust-lang#138913 (Remove even more instances of `@ts-expect-error` from search.js)
 - rust-lang#138941 (Do not mix normalized and unnormalized caller bounds when constructing param-env for `receiver_is_dispatchable`)
 - rust-lang#139060 (replace commit placeholder in vendor status with actual commit)
 - rust-lang#139102 (coverage: Avoid splitting spans during span extraction/refinement)
 - rust-lang#139191 (small opaque type/borrowck cleanup)
 - rust-lang#139200 (Skip suggest impl or dyn when poly trait is not a real trait)
 - rust-lang#139208 (fix dead link netbsd.md)
 - rust-lang#139210 (chore: remove redundant backtick)
 - rust-lang#139212 (Update mdbook to 0.4.48)
 - rust-lang#139214 (Tell rustfmt to use the 2024 edition in ./x.py fmt)
 - rust-lang#139225 (move autodiff from EnzymeAD/Enzyme to our rust-lang/Enzyme soft-fork)

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@bors bors merged commit bae53a7 into rust-lang:master Apr 2, 2025
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@rustbot rustbot added this to the 1.88.0 milestone Apr 2, 2025
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Apr 2, 2025
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Unrolled build for rust-lang#135295
a71e0be 
Rollup merge of rust-lang#135295 - eyraudh:master, r=compiler-errors

Check empty SIMD vector in inline asm

fixes [rust-lang#134334](rust-lang#134334)
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ICE: intrinsicck: index out of bounds: the len is 0 but the index is 0