d6fd059461
rustc: Retry SIGILL linker invocations We've seen quite a few issues with spurious illegal instructions getting executed on OSX on CI recently. For whatever reason `cc` itself is executing an illegal instruction and we're not really getting any other information about what's happening. Since we're already retrying the linker when it segfaults, let's just continue to retry everything and automatically reinvoke the linker when it fails with an illegal instruction.
This directory contains the source code of the rust project, including:
rustcand its testslibstd- Various submodules for tools, like rustdoc, rls, etc.
For more information on how various parts of the compiler work, see the rustc guide.
There is also useful content in the following READMEs, which are gradually being moved over to the guide:
- https://github.com/rust-lang/rust/tree/master/src/librustc/ty/query
- https://github.com/rust-lang/rust/tree/master/src/librustc/dep_graph
- https://github.com/rust-lang/rust/tree/master/src/librustc/infer/higher_ranked
- https://github.com/rust-lang/rust/tree/master/src/librustc/infer/lexical_region_resolve