Add non-ancestor errors involving restrictions to other crates
diff --git a/tests/ui/impl-restriction/restriction_resolution_errors.rs b/tests/ui/impl-restriction/restriction_resolution_errors.rs index b36f2cf..01173c1 100644 --- a/tests/ui/impl-restriction/restriction_resolution_errors.rs +++ b/tests/ui/impl-restriction/restriction_resolution_errors.rs
@@ -1,6 +1,9 @@ +//@ aux-build: external-impl-restriction.rs #![feature(impl_restriction)] #![expect(incomplete_features)] +extern crate external_impl_restriction as external; + pub mod a { pub enum E {} pub mod d {} @@ -53,6 +56,8 @@ pub mod h {} pub impl(super) trait T17 {} //~ ERROR too many leading `super` keywords [E0433] +pub impl(in external) trait T18 {} //~ ERROR trait implementation can only be restricted to ancestor modules + // Check if we can resolve paths referring to modules declared later. pub impl(in crate::j) trait L4 {} //~ ERROR trait implementation can only be restricted to ancestor modules
diff --git a/tests/ui/impl-restriction/restriction_resolution_errors.stderr b/tests/ui/impl-restriction/restriction_resolution_errors.stderr index 5408032..48bfab2 100644 --- a/tests/ui/impl-restriction/restriction_resolution_errors.stderr +++ b/tests/ui/impl-restriction/restriction_resolution_errors.stderr
@@ -1,71 +1,77 @@ error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:14:21 + --> $DIR/restriction_resolution_errors.rs:17:21 | LL | pub impl(in ::std) trait T2 {} | ^^^^^ error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:16:21 + --> $DIR/restriction_resolution_errors.rs:19:21 | LL | pub impl(in self::c) trait T3 {} | ^^^^^^^ error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:18:21 + --> $DIR/restriction_resolution_errors.rs:21:21 | LL | pub impl(in super::d) trait T4 {} | ^^^^^^^^ error[E0433]: too many leading `super` keywords - --> $DIR/restriction_resolution_errors.rs:24:35 + --> $DIR/restriction_resolution_errors.rs:27:35 | LL | pub impl(in super::super::super) trait T7 {} | ^^^^^ there are too many leading `super` keywords error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:34:21 + --> $DIR/restriction_resolution_errors.rs:37:21 | LL | pub impl(in self::f) trait L1 {} | ^^^^^^^ error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:38:21 + --> $DIR/restriction_resolution_errors.rs:41:21 | LL | pub impl(in super::h) trait L3 {} | ^^^^^^^^ error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:47:13 + --> $DIR/restriction_resolution_errors.rs:50:13 | LL | pub impl(in crate::a) trait T13 {} | ^^^^^^^^ error[E0433]: too many leading `super` keywords - --> $DIR/restriction_resolution_errors.rs:54:10 + --> $DIR/restriction_resolution_errors.rs:57:10 | LL | pub impl(super) trait T17 {} | ^^^^^ there are too many leading `super` keywords error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:57:13 + --> $DIR/restriction_resolution_errors.rs:59:13 + | +LL | pub impl(in external) trait T18 {} + | ^^^^^^^^ + +error: trait implementation can only be restricted to ancestor modules + --> $DIR/restriction_resolution_errors.rs:62:13 | LL | pub impl(in crate::j) trait L4 {} | ^^^^^^^^ error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:73:21 + --> $DIR/restriction_resolution_errors.rs:78:21 | LL | pub impl(in crate::m2) trait U2 {} | ^^^^^^^^^ error: trait implementation can only be restricted to ancestor modules - --> $DIR/restriction_resolution_errors.rs:75:21 + --> $DIR/restriction_resolution_errors.rs:80:21 | LL | pub impl(in m6::m5) trait U4 {} | ^^^^^^ error[E0433]: cannot find module or crate `a` in this scope - --> $DIR/restriction_resolution_errors.rs:12:21 + --> $DIR/restriction_resolution_errors.rs:15:21 | LL | pub impl(in a::b) trait T1 {} | ^ use of unresolved module or unlinked crate `a` @@ -81,25 +87,25 @@ | error[E0433]: cannot find module `c` in the crate root - --> $DIR/restriction_resolution_errors.rs:20:28 + --> $DIR/restriction_resolution_errors.rs:23:28 | LL | pub impl(in crate::c) trait T5 {} | ^ not found in the crate root error[E0577]: expected module, found enum `super::E` - --> $DIR/restriction_resolution_errors.rs:22:21 + --> $DIR/restriction_resolution_errors.rs:25:21 | LL | pub impl(in super::E) trait T6 {} | ^^^^^^^^ not a module error[E0577]: expected module, found enum `super::G` - --> $DIR/restriction_resolution_errors.rs:36:21 + --> $DIR/restriction_resolution_errors.rs:39:21 | LL | pub impl(in super::G) trait L2 {} | ^^^^^^^^ not a module error[E0577]: expected module, found enum `crate::a::E` - --> $DIR/restriction_resolution_errors.rs:49:13 + --> $DIR/restriction_resolution_errors.rs:52:13 | LL | pub mod b { | --------- similarly named module `b` defined here @@ -114,7 +120,7 @@ | error[E0577]: expected module, found enum `crate::I` - --> $DIR/restriction_resolution_errors.rs:59:13 + --> $DIR/restriction_resolution_errors.rs:64:13 | LL | pub mod a { | --------- similarly named module `a` defined here @@ -129,12 +135,12 @@ | error[E0577]: expected module, found enum `m7` - --> $DIR/restriction_resolution_errors.rs:76:21 + --> $DIR/restriction_resolution_errors.rs:81:21 | LL | pub impl(in m7) trait U5 {} | ^^ not a module -error: aborting due to 18 previous errors +error: aborting due to 19 previous errors Some errors have detailed explanations: E0433, E0577. For more information about an error, try `rustc --explain E0433`.