List of arches that support -Zsanitizer=shadow-call-stack is incomplete
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- Dominant language
- Rust
- Stars
- 119k
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Description
Location
This issue is in the list of sanitizers at src/doc/unstable-book/src/compiler-flags/sanitizer.md.
Summary
Currently, the documentation says that aarch64-linux-android is the only target that supports shadow call stack. However, as of #106061, there are some Fuchsia targets that also support it. The list should be extended to list all targets that support the feature.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Open src/doc/unstable-book/src/compiler-flags/sanitizer.md and read the shadow-call-stack section. Then inspect the support changes referenced by #106061 to identify the Fuchsia targets. Update the documented target list so it includes every supported target, and verify the section no longer claims that aarch64-linux-android is the only one.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- documentation
- Issue type
- Documentation
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 72/100