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Rollup merge of #103884 - spastorino:visit-fn-ret-ty-intravisit, r=compiler-errors

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Add visit_fn_ret_ty to hir intravisit

I'm working on some RPITIT changes and I need to specialize `visit_fn_ret_ty` in my visitor impl. So I guess it's better to land it separately.

r? `@compiler-errors`
This commit is contained in:
Matthias Krüger 2022-11-04 06:40:31 +01:00 • committed by GitHub
commit 14fdfcb38c
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5
compiler/rustc_hir/src/intravisit.rs
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@ -358,6 +358,9 @@ pub trait Visitor<'v>: Sized {
fn visit_where_predicate(&mut self, predicate: &'v WherePredicate<'v>) {
walk_where_predicate(self, predicate)
}
fn visit_fn_ret_ty(&mut self, ret_ty: &'v FnRetTy<'v>) {
walk_fn_ret_ty(self, ret_ty)
}
fn visit_fn_decl(&mut self, fd: &'v FnDecl<'v>) {
walk_fn_decl(self, fd)
}
@ -903,7 +906,7 @@ pub fn walk_fn_decl<'v, V: Visitor<'v>>(visitor: &mut V, function_declaration: &
for ty in function_declaration.inputs {
visitor.visit_ty(ty)
}
walk_fn_ret_ty(visitor, &function_declaration.output)
visitor.visit_fn_ret_ty(&function_declaration.output)
}
pub fn walk_fn_ret_ty<'v, V: Visitor<'v>>(visitor: &mut V, ret_ty: &'v FnRetTy<'v>) {