mathieu/granite-rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Update compiler/rustc_trait_selection/src/traits/coherence.rs

Browse source
This commit is contained in:
Niko Matsakis 2022-03-17 16:51:30 -04:00 • committed by GitHub
parent ba8b4a4f82
commit 89a00cc8ae
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 0 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
compiler/rustc_trait_selection/src/traits/coherence.rs
View file

@ -368,7 +368,6 @@ fn negative_impl_exists<'cx, 'tcx>(
}
// Try to prove a negative obligation exist for super predicates
// FIXME we should implement an `assemble_neg_candidates` fn
for o in util::elaborate_predicates(infcx.tcx, iter::once(o.predicate)) {
if resolve_negative_obligation(infcx, param_env, region_context, &o) {
return true;