At the moment, `rustc_private` as a (library) feature exists by accident: `char::is_xid_start`, `char::is_xid_continue` methods in libcore define it.
5 lines
120 B
Rust
5 lines
120 B
Rust
// gate-test-rustc_private
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extern crate libc; //~ ERROR use of unstable library feature 'rustc_private'
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fn main() {}
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