Rollup merge of #124943 - lcnr:generic-args-ref, r=compiler-errors

always use `GenericArgsRef`

r? ```@compiler-errors```

2 files changed, 2 insertions, 2 deletions

diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs
index 94b13269bfd..0f3ebf76e75 100644
--- a/compiler/rustc_middle/src/ty/context.rs
+++ b/compiler/rustc_middle/src/ty/context.rs
@@ -2331,7 +2331,7 @@ impl<'tcx> TyCtxt<'tcx> {
     pub fn mk_args_from_iter<I, T>(self, iter: I) -> T::Output
     where
         I: Iterator<Item = T>,
-        T: CollectAndApply<GenericArg<'tcx>, &'tcx List<GenericArg<'tcx>>>,
+        T: CollectAndApply<GenericArg<'tcx>, ty::GenericArgsRef<'tcx>>,
     {
         T::collect_and_apply(iter, |xs| self.mk_args(xs))
     }
diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs
index 5f47aef0f32..46dcd18cfbb 100644
--- a/compiler/rustc_middle/src/ty/print/pretty.rs
+++ b/compiler/rustc_middle/src/ty/print/pretty.rs
@@ -977,7 +977,7 @@ pub trait PrettyPrinter<'tcx>: Printer<'tcx> + fmt::Write {
     fn pretty_print_opaque_impl_type(
         &mut self,
         def_id: DefId,
-        args: &'tcx ty::List<ty::GenericArg<'tcx>>,
+        args: ty::GenericArgsRef<'tcx>,
     ) -> Result<(), PrintError> {
         let tcx = self.tcx();