Don't immediately panic if dropck fails without returning errors #137550
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
Type lowering can give non-fatal errors that dropck then uses to suppress its own errors. Assume this is the cases when we can't find the error in borrowck.
rustbot
added
S-waiting-on-review
|
@bors r+ rollup |
bors
added
S-waiting-on-bors
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Feb 25, 2025
…mpiler-errors Rollup of 11 pull requests Successful merges: - rust-lang#136522 (Remove `feature(dyn_compatible_for_dispatch)` from the compiler) - rust-lang#137289 (Consolidate and improve error messaging for `CoerceUnsized` and `DispatchFromDyn`) - rust-lang#137321 (Correct doc about `temp_dir()` behavior on Android) - rust-lang#137417 (rustc_target: Add more RISC-V atomic-related features) - rust-lang#137489 (remove `#[rustc_intrinsic_must_be_overridde]`) - rust-lang#137530 (DWARF mixed versions with LTO on MIPS) - rust-lang#137543 (std: Fix another new symlink test on Windows) - rust-lang#137548 (Pass correct `TypingEnv` to `InlineAsmCtxt`) - rust-lang#137550 (Don't immediately panic if dropck fails without returning errors) - rust-lang#137552 (Update books) - rust-lang#137556 (rename simd_shuffle_generic → simd_shuffle_const_generic) r? `@ghost` `@rustbot` modify labels: rollup
rust-timer
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Feb 25, 2025
Rollup merge of rust-lang#137550 - matthewjasper:panic-later-for-missing-dropck-error, r=compiler-errors Don't immediately panic if dropck fails without returning errors This span_bug was a little too optimistic. I've decided that matching on the ErrorGuaranteed is a little more sensible than a delay bug that will always be ignored. closes rust-lang#137329 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.
This span_bug was a little too optimistic. I've decided that matching on the ErrorGuaranteed is a little more sensible than a delay bug that will always be ignored.
closes #137329
r? @compiler-errors