| Issue |
140584
|
| Summary |
Parser crash on Clang 20.1.3 for BPF code.
|
| Labels |
clang
|
| Assignees |
|
| Reporter |
etsal
|
STEPS TO REPLICATE:
```
git clone -b clangcrash https://github.com/etsal/scx.git scx;
cd scx/scheds/rust/scx_p2dq;
cargo build;
```
DESCRIPTION
--------------------
Over at the [sched_ext](https://github.com/sched-ext/scx/) project we have recently started encountering compiler crashes, seemingly in the [parser] (https://github.com/user-attachments/files/20301509/clangcrash.txt). These crashes do not have an obvious cause, but seem to be triggered by code that uses BPF arenas.
[topology-c68477.c.txt](https://github.com/user-attachments/files/20301559/topology-c68477.c.txt)
[topology-c68477.sh.txt](https://github.com/user-attachments/files/20301560/topology-c68477.sh.txt)
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