mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 23:34:48 +00:00
rustdoc: avoid ParamEnv with infer vars
ParamEnv's with inference variabels are invalid.
This commit is contained in:
parent
e452c94912
commit
aa36c35296
@ -14,7 +14,6 @@ pub(crate) struct BlanketImplFinder<'a, 'tcx> {
|
||||
impl<'a, 'tcx> BlanketImplFinder<'a, 'tcx> {
|
||||
pub(crate) fn get_blanket_impls(&mut self, item_def_id: DefId) -> Vec<Item> {
|
||||
let cx = &mut self.cx;
|
||||
let param_env = cx.tcx.param_env(item_def_id);
|
||||
let ty = cx.tcx.type_of(item_def_id);
|
||||
|
||||
trace!("get_blanket_impls({ty:?})");
|
||||
@ -40,7 +39,7 @@ impl<'a, 'tcx> BlanketImplFinder<'a, 'tcx> {
|
||||
let infcx = cx.tcx.infer_ctxt().build();
|
||||
let args = infcx.fresh_args_for_item(DUMMY_SP, item_def_id);
|
||||
let impl_ty = ty.instantiate(infcx.tcx, args);
|
||||
let param_env = EarlyBinder::bind(param_env).instantiate(infcx.tcx, args);
|
||||
let param_env = ty::ParamEnv::empty();
|
||||
|
||||
let impl_args = infcx.fresh_args_for_item(DUMMY_SP, impl_def_id);
|
||||
let impl_trait_ref = trait_ref.instantiate(infcx.tcx, impl_args);
|
||||
|
@ -26,7 +26,7 @@ use rustc_middle::middle::resolve_bound_vars as rbv;
|
||||
use rustc_middle::ty::fold::TypeFolder;
|
||||
use rustc_middle::ty::GenericArgsRef;
|
||||
use rustc_middle::ty::TypeVisitableExt;
|
||||
use rustc_middle::ty::{self, AdtKind, EarlyBinder, Ty, TyCtxt};
|
||||
use rustc_middle::ty::{self, AdtKind, Ty, TyCtxt};
|
||||
use rustc_middle::{bug, span_bug};
|
||||
use rustc_span::hygiene::{AstPass, MacroKind};
|
||||
use rustc_span::symbol::{kw, sym, Ident, Symbol};
|
||||
|
Loading…
Reference in New Issue
Block a user