Amir Ayupov 36ada32727 [BOLT][NFC] Fix data race in ShrinkWrapping stats ...

Fix data race reported by ThreadSanitizer in clang.test:
```
ThreadSanitizer: data race /data/llvm-project/bolt/lib/Passes/ShrinkWrapping.cpp:1359:28
in llvm::bolt::ShrinkWrapping::moveSaveRestores()
```

The issue is with incrementing global counters from multiple threads.

Reviewed By: yota9

Differential Revision: https://reviews.llvm.org/D120218

2022-02-20 17:21:58 -08:00

71 KiB

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