| Issue |
183095
|
| Summary |
Clang crashes on large invalid array initializer (Out of Memory)
|
| Labels |
clang
|
| Assignees |
|
| Reporter |
apbenson00
|
## Overview
- bug was found from fuzzing
- crash on invalid
- Does not throw SIGKILL but gives full stack dump on CompilerExplorer for Out of Memory (OOM)
## Code
```
y0[]= { [3766666666]7}
```
## CompilerExplorer
https://godbolt.org/z/9bxezsqfd
## Notes
- seems to crash on all previous versions of x86-64 clang from CompilerExplorer
- on my 64GB machine, attempted to allocate >50GB of space then crash
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