Rollup merge of #106971 - oli-obk:tait_error, r=davidtwco

Handle diagnostics customization on the fluent side (for one specific diagnostic)

r? ```@davidtwco```

1 files changed, 0 insertions, 12 deletions

diff --git a/compiler/rustc_borrowck/src/region_infer/opaque_types.rs b/compiler/rustc_borrowck/src/region_infer/opaque_types.rs
index ef6de8b1091..e0e814cfc0a 100644
--- a/compiler/rustc_borrowck/src/region_infer/opaque_types.rs
+++ b/compiler/rustc_borrowck/src/region_infer/opaque_types.rs
@@ -367,18 +367,6 @@ fn check_opaque_type_parameter_valid(
     for (i, arg) in opaque_type_key.substs.iter().enumerate() {
         let arg_is_param = match arg.unpack() {
             GenericArgKind::Type(ty) => matches!(ty.kind(), ty::Param(_)),
-            GenericArgKind::Lifetime(lt) if lt.is_static() => {
-                tcx.sess
-                    .struct_span_err(span, "non-defining opaque type use in defining scope")
-                    .span_label(
-                        tcx.def_span(opaque_generics.param_at(i, tcx).def_id),
-                        "cannot use static lifetime; use a bound lifetime \
-                                    instead or remove the lifetime parameter from the \
-                                    opaque type",
-                    )
-                    .emit();
-                return false;
-            }
             GenericArgKind::Lifetime(lt) => {
                 matches!(*lt, ty::ReEarlyBound(_) | ty::ReFree(_))
             }