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worldeva
1326bd6484
Prevent spurious build failures and other bugs caused by parallel runs of x.py. We back the lock with sqlite, so that we have a cross-platform locking strategy, and which can be done nearly first in the build process (from Python), which helps move the lock as early as possible.
This directory contains the source code of the rust project, including:
- The test suite
- The bootstrapping build system
- Various submodules for tools, like rustdoc, rls, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.