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Use extension trait derive

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This commit is contained in:
Michael Goulet
2024-02-13 23:49:39 +00:00
parent 3250e95305
commit 9c25823bb4
29 changed files with 121 additions and 974 deletions
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11
compiler/rustc_trait_selection/src/solve/inspect/analyse.rs
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@@ -216,15 +216,8 @@ pub trait ProofTreeVisitor<'tcx> {
fn visit_goal(&mut self, goal: &InspectGoal<'_, 'tcx>) -> ControlFlow<Self::BreakTy>;
}
pub trait ProofTreeInferCtxtExt<'tcx> {
fn visit_proof_tree<V: ProofTreeVisitor<'tcx>>(
&self,
goal: Goal<'tcx, ty::Predicate<'tcx>>,
visitor: &mut V,
) -> ControlFlow<V::BreakTy>;
}
impl<'tcx> ProofTreeInferCtxtExt<'tcx> for InferCtxt<'tcx> {
#[extension]
pub impl<'tcx> ProofTreeInferCtxtExt<'tcx> for InferCtxt<'tcx> {
fn visit_proof_tree<V: ProofTreeVisitor<'tcx>>(
&self,
goal: Goal<'tcx, ty::Predicate<'tcx>>,