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ICE in --emit mir: expected allocation ID to point to memory #66930
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cc @eddyb |
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@Alexendoo points out the second example hasn't been fixed yet, dropping E-needstest. |
Is the issue description still accurate? "Can't debug format a mir stmt in DefId" reminds me of a check that I added after we had some ICE issues with debug-printing DefIds. But as far as I can see, no example mentioned here even triggers an ICE with that message. |
I cannot reproduce the ICE on beta or nightly, so it looks pretty fixed to me. @bjorn3 can you still reproduce this issue with latest nightly? The first backtrace has no code, so it is impossible to debug; the second backtrace (the one with self-contained code) does not seem to ICE any more. |
Uhm? I don't think so, did you run with |
Ah, I just ran on playground. It would be good to have up-to-date reproduction instructions in the first post, and not just in the third post below a huge stacktrace. |
Yeah, but I don't have write access :/ |
Ouch, sorry. :( I didn't know. |
Here's a backtrace with debug info
@oli-obk Looks like the |
Triage: I think that ICE is fixed by #72424, no longer occurs with the latest nightly. Marking as E-needs-test. |
Rollup of 12 pull requests Successful merges: - rust-lang#72239 (Implement PartialOrd and Ord for SocketAddr*) - rust-lang#72466 (Stabilize str_strip feature) - rust-lang#72605 (Add working example for E0617 explanation) - rust-lang#72636 (Cleanup `Resolver::<clone|into>_outputs` methods) - rust-lang#72645 (Add myself to .mailmap) - rust-lang#72667 (expand unaligned_references test) - rust-lang#72670 (Fix incorrect comment in generator test) - rust-lang#72674 (Clippy should always build) - rust-lang#72682 (Add test for rust-lang#66930) - rust-lang#72695 (update data layout for illumos x86) - rust-lang#72697 (Remove rustc-ux-guidelines) - rust-lang#72702 (rustc_lint: Remove `unused_crate_dependencies` from the `unused` group) Failed merges: r? @ghost
Minimal reproducer:
Make sure to run rustc with
--emit mir
to reproduce!original issue
Using
-Zmir-opt-level=0
doesn't fix this.The text was updated successfully, but these errors were encountered: