bjoernager/rust
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Use a submodule as safety boundary for BoxedResolver

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bjorn3 2021-06-01 10:49:42 +02:00
parent 86c2d1a2a7
commit 5e148200d4
1 changed files with 60 additions and 55 deletions
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7
compiler/rustc_interface/src/passes.rs
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@ -86,6 +86,10 @@ fn count_nodes(krate: &ast::Crate) -> usize {
counter.count
}
pub use boxed_resolver::BoxedResolver;
mod boxed_resolver {
use super::*;
pub struct BoxedResolver(Pin<Box<BoxedResolverInner>>);
// Note: Drop order is important to prevent dangling references. Resolver must be dropped first,
@ -100,7 +104,7 @@ struct BoxedResolverInner {
}
impl BoxedResolver {
fn new<F>(session: Lrc<Session>, make_resolver: F) -> Result<(ast::Crate, Self)>
pub(super) fn new<F>(session: Lrc<Session>, make_resolver: F) -> Result<(ast::Crate, Self)>
where
F: for<'a> FnOnce(
&'a Session,
@ -149,6 +153,7 @@ impl BoxedResolver {
}
}
}
}
/// Runs the "early phases" of the compiler: initial `cfg` processing, loading compiler plugins,
/// syntax expansion, secondary `cfg` expansion, synthesis of a test