7bfbaa3881
Instead of relying on a command line parameter, detect if a target is able to unwind or not. Ignore tests that require unwinding on targets that don't support it.
This directory contains the source code of the rust project, including:
- The test suite
- The bootstrapping build system
- Various submodules for tools, like cargo, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.