bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Simplify tls::enter_context.

Browse source
This commit is contained in:
Nicholas Nethercote 2023-02-07 16:11:40 +11:00
parent ef934d9b63
commit f7b3e39502
5 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_middle/src/dep_graph/mod.rs
View file

@ -55,7 +55,7 @@ impl rustc_query_system::dep_graph::DepKind for DepKind {
ty::tls::with_context(|icx| {
let icx = ty::tls::ImplicitCtxt { task_deps, ..icx.clone() };
ty::tls::enter_context(&icx, |_| op())
ty::tls::enter_context(&icx, op)
})
}

4
compiler/rustc_middle/src/ty/context/tls.rs
View file

@ -110,9 +110,9 @@ unsafe fn downcast<'a, 'tcx>(context: *const ()) -> &'a ImplicitCtxt<'a, 'tcx> {
#[inline]
pub fn enter_context<'a, 'tcx, F, R>(context: &ImplicitCtxt<'a, 'tcx>, f: F) -> R
where
F: FnOnce(&ImplicitCtxt<'a, 'tcx>) -> R,
F: FnOnce() -> R,
{
tlv::with_tlv(erase(context), || f(&context))
tlv::with_tlv(erase(context), f)
}
/// Allows access to the current `ImplicitCtxt` in a closure if one is available.