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https://github.com/BLAKE3-team/BLAKE3
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a79fec7e39
This is quite hard to trigger, because SSE2 has been guaranteed for a
long time. But you could trigger it this way:
rustup target add i686-unknown-linux-musl
RUSTFLAGS="-C target-cpu=i386" cargo build --target i686-unknown-linux-musl
Note a relevant gotcha though: The `cross` tool will not forward
environment variables like RUSTFLAGS to the container by default, so if
you're testing with `cross` you'll need to use the `rustc` command to
explicitly pass the flag, as I've done here in ci.yml. (Or you could
create a `Cross.toml` file, but I don't want to commit one of those if I
can avoid it.)
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| .. | ||
| build_b3sum.py | ||
| ci.yml | ||
| tag.yml | ||
| upload_github_release_asset.py | ||