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| author | Dylan DPC <dylan.dpc@gmail.com> | 2020-12-18 00:30:11 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-18 00:30:11 +0100 |
| commit | 2e9ed6fb936f422bbb6be70468d8cd6b9b23495c (patch) | |
| tree | 02127dabaa25feaf290eb339596615533312ce11 /compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp | |
| parent | 720b6941dff18896bcab36bec8e905fdb462d7d8 (diff) | |
| parent | 09d528ec155f77349001fa7eb6c3ae3363f41412 (diff) | |
| download | rust-2e9ed6fb936f422bbb6be70468d8cd6b9b23495c.tar.gz rust-2e9ed6fb936f422bbb6be70468d8cd6b9b23495c.zip | |
Rollup merge of #80003 - Stupremee:fix-zst-vecdeque-conversion-panic, r=dtolnay
Fix overflow when converting ZST Vec to VecDeque
```rust
let v = vec![(); 100];
let queue = VecDeque::from(v);
println!("{:?}", queue);
```
This code will currently panic with a capacity overflow.
This PR resolves this issue and makes the code run fine.
Resolves #78532
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp')
0 files changed, 0 insertions, 0 deletions