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Stuart Cook
ff86a7db83
Add documentation about unwinding to wasm targets This commit adds some documentation about the state of `-Cpanic=unwind` for the following wasm targets: * `wasm32-unknown-unknown` * `wasm32-wasip1` * `wasm32-wasip2` * `wasm32v1-none` Notably it's possible to use `-Cpanic=unwind` with `-Zbuild-std` and it's also mentioned that there are no concrete proposals at this time to adding a new set of targets which support unwinding. My hunch is that in a few years' time it would make sense to enable it by default on these targets (except for `wasm32v1-none`) but that's a problem for future folks to debate. For now this is an attempt to document the status quo.
This directory contains some source code for the Rust project, including:
- The bootstrapping build system
- Various submodules for tools, like cargo, tidy, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.