diff options
Diffstat (limited to 'compiler/rustc_trait_selection/src')
| -rw-r--r-- | compiler/rustc_trait_selection/src/infer.rs | 14 | 
1 files changed, 1 insertions, 13 deletions
| diff --git a/compiler/rustc_trait_selection/src/infer.rs b/compiler/rustc_trait_selection/src/infer.rs index 4c50c44b841..cd076d1cb69 100644 --- a/compiler/rustc_trait_selection/src/infer.rs +++ b/compiler/rustc_trait_selection/src/infer.rs @@ -9,7 +9,7 @@ use rustc_middle::infer::canonical::{ Canonical, CanonicalQueryInput, CanonicalQueryResponse, QueryResponse, }; use rustc_middle::traits::query::NoSolution; -use rustc_middle::ty::{self, GenericArg, Ty, TyCtxt, TypeFoldable, TypeVisitableExt, Upcast}; +use rustc_middle::ty::{self, GenericArg, Ty, TyCtxt, TypeFoldable, Upcast}; use rustc_span::DUMMY_SP; use tracing::instrument; @@ -31,19 +31,7 @@ impl<'tcx> InferCtxt<'tcx> { fn type_is_copy_modulo_regions(&self, param_env: ty::ParamEnv<'tcx>, ty: Ty<'tcx>) -> bool { let ty = self.resolve_vars_if_possible(ty); - - // FIXME(#132279): This should be removed as it causes us to incorrectly - // handle opaques in their defining scope, and stalled coroutines. - if !self.next_trait_solver() && !(param_env, ty).has_infer() && !ty.has_coroutines() { - return self.tcx.type_is_copy_modulo_regions(self.typing_env(param_env), ty); - } - let copy_def_id = self.tcx.require_lang_item(LangItem::Copy, DUMMY_SP); - - // This can get called from typeck (by euv), and `moves_by_default` - // rightly refuses to work with inference variables, but - // moves_by_default has a cache, which we want to use in other - // cases. traits::type_known_to_meet_bound_modulo_regions(self, param_env, ty, copy_def_id) } | 
