[llvm] Remove benchmark scratch directory

facebookresearch / CompilerGym

Reinforcement learning environments for compiler and program optimization tasks

https://compilergym.ai/

MIT License

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[llvm] Remove benchmark scratch directory #671

Closed ChrisCummins closed 2 years ago

ChrisCummins commented 2 years ago

🚀 Feature

Remove the concept of per-benchmark "scratch" directories. This adds start up overhead and causes problems with missing cleanup logic when environments crash.