bjoernager/rust
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always make define_opaque_types explicit

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This commit is contained in:
lcnr 2023-03-15 14:00:15 +01:00
parent e84e5ff04a
commit d2b7604db9
33 changed files with 308 additions and 225 deletions
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3
compiler/rustc_trait_selection/src/traits/auto_trait.rs
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@ -7,6 +7,7 @@ use crate::errors::UnableToConstructConstantValue;
use crate::infer::region_constraints::{Constraint, RegionConstraintData};
use crate::infer::InferCtxt;
use crate::traits::project::ProjectAndUnifyResult;
use rustc_infer::infer::DefineOpaqueTypes;
use rustc_middle::mir::interpret::ErrorHandled;
use rustc_middle::ty::fold::{TypeFolder, TypeSuperFoldable};
use rustc_middle::ty::visit::TypeVisitableExt;
@ -814,7 +815,7 @@ impl<'tcx> AutoTraitFinder<'tcx> {
match (evaluate(c1), evaluate(c2)) {
(Ok(c1), Ok(c2)) => {
match selcx.infcx.at(&obligation.cause, obligation.param_env).eq(c1, c2)
match selcx.infcx.at(&obligation.cause, obligation.param_env).eq(DefineOpaqueTypes::No,c1, c2)
{
Ok(_) => (),
Err(_) => return false,