EnzymeAD / EnzymeAD/Enzyme.jl

Segmentation fault during GC

Open
#3,041 4 comments 0 reactions 0 assignees View on GitHub
bug gc
Dominant language
Julia
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586
Forks
108
Avg merge
1d 5h
Merged PRs (30d)
44

Description

Fairly small reproducer at https://gist.github.com/vchuravy/b7ab95cf515168b2655be760117b6cab

It should be able to reduce further since HagerZhang just calls `ϕdϕ` a bunch.

```
Julia Version 1.11.9
Commit 53a02c0720c (2026-02-06 00:27 UTC)
Build Info:
Official https://julialang.org/ release
Platform Info:
OS: Linux (x86_64-linux-gnu)
CPU: 32 × AMD Ryzen 9 5950X 16-Core Processor
WORD_SIZE: 64
LLVM: libLLVM-16.0.6 (ORCJIT, znver3)
Threads: 1 default, 0 interactive, 1 GC (on 32 virtual cores)
```

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