diff --git a/compiler/rustc_typeck/src/check/method/suggest.rs b/compiler/rustc_typeck/src/check/method/suggest.rs index ee6fe8699e12..f73d0fbb2771 100644 --- a/compiler/rustc_typeck/src/check/method/suggest.rs +++ b/compiler/rustc_typeck/src/check/method/suggest.rs @@ -1000,7 +1000,11 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { label_span_not_found(&mut err); } - self.check_for_field_method(&mut err, source, span, actual, item_name); + // Don't suggest (for example) `expr.field.method()` if `expr.method()` + // doesn't exist due to unsatisfied predicates. + if unsatisfied_predicates.is_empty() { + self.check_for_field_method(&mut err, source, span, actual, item_name); + } self.check_for_unwrap_self(&mut err, source, span, actual, item_name); diff --git a/src/test/ui/hrtb/issue-30786.stderr b/src/test/ui/hrtb/issue-30786.stderr index bc7b5e914e12..ffe3d7b81f51 100644 --- a/src/test/ui/hrtb/issue-30786.stderr +++ b/src/test/ui/hrtb/issue-30786.stderr @@ -18,10 +18,6 @@ note: the following trait bounds were not satisfied: | LL | impl StreamExt for T where for<'a> &'a mut T: Stream {} | --------- - ^^^^^^ unsatisfied trait bound introduced here -help: one of the expressions' fields has a method of the same name - | -LL | let filter = map.stream.filterx(|x: &_| true); - | +++++++ error[E0599]: the method `countx` exists for struct `Filter fn(&'r u64) -> &'r u64 {identity::}>, [closure@$DIR/issue-30786.rs:129:30: 129:37]>`, but its trait bounds were not satisfied --> $DIR/issue-30786.rs:130:24 @@ -43,10 +39,6 @@ note: the following trait bounds were not satisfied: | LL | impl StreamExt for T where for<'a> &'a mut T: Stream {} | --------- - ^^^^^^ unsatisfied trait bound introduced here -help: one of the expressions' fields has a method of the same name - | -LL | let count = filter.stream.countx(); - | +++++++ error: aborting due to 2 previous errors diff --git a/src/test/ui/union/union-derive-clone.mirunsafeck.stderr b/src/test/ui/union/union-derive-clone.mirunsafeck.stderr index 44c9d4a84387..148fb5046705 100644 --- a/src/test/ui/union/union-derive-clone.mirunsafeck.stderr +++ b/src/test/ui/union/union-derive-clone.mirunsafeck.stderr @@ -42,10 +42,6 @@ help: consider annotating `CloneNoCopy` with `#[derive(Clone, Copy)]` | LL | #[derive(Clone, Copy)] | -help: one of the expressions' fields has a method of the same name - | -LL | let w = u.a.clone(); - | ++ error: aborting due to 2 previous errors diff --git a/src/test/ui/union/union-derive-clone.thirunsafeck.stderr b/src/test/ui/union/union-derive-clone.thirunsafeck.stderr index 44c9d4a84387..148fb5046705 100644 --- a/src/test/ui/union/union-derive-clone.thirunsafeck.stderr +++ b/src/test/ui/union/union-derive-clone.thirunsafeck.stderr @@ -42,10 +42,6 @@ help: consider annotating `CloneNoCopy` with `#[derive(Clone, Copy)]` | LL | #[derive(Clone, Copy)] | -help: one of the expressions' fields has a method of the same name - | -LL | let w = u.a.clone(); - | ++ error: aborting due to 2 previous errors