diff options
Diffstat (limited to 'compiler/rustc_ast_passes/src/ast_validation.rs')
| -rw-r--r-- | compiler/rustc_ast_passes/src/ast_validation.rs | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/compiler/rustc_ast_passes/src/ast_validation.rs b/compiler/rustc_ast_passes/src/ast_validation.rs index dc77e7b2834..9a7b7daabbf 100644 --- a/compiler/rustc_ast_passes/src/ast_validation.rs +++ b/compiler/rustc_ast_passes/src/ast_validation.rs @@ -684,7 +684,7 @@ impl<'a> AstValidator<'a> { self.dcx().emit_err(errors::PatternFnPointer { span }); }); if let Extern::Implicit(extern_span) = bfty.ext { - self.maybe_lint_missing_abi(extern_span, ty.id); + self.handle_missing_abi(extern_span, ty.id); } } TyKind::TraitObject(bounds, ..) => { @@ -717,10 +717,12 @@ impl<'a> AstValidator<'a> { } } - fn maybe_lint_missing_abi(&mut self, span: Span, id: NodeId) { + fn handle_missing_abi(&mut self, span: Span, id: NodeId) { // FIXME(davidtwco): This is a hack to detect macros which produce spans of the // call site which do not have a macro backtrace. See #61963. - if self + if span.edition().at_least_edition_future() && self.features.explicit_extern_abis() { + self.dcx().emit_err(errors::MissingAbi { span }); + } else if self .sess .source_map() .span_to_snippet(span) @@ -996,7 +998,7 @@ impl<'a> Visitor<'a> for AstValidator<'a> { } if abi.is_none() { - self.maybe_lint_missing_abi(*extern_span, item.id); + self.handle_missing_abi(*extern_span, item.id); } self.with_in_extern_mod(*safety, |this| { visit::walk_item(this, item); @@ -1370,7 +1372,7 @@ impl<'a> Visitor<'a> for AstValidator<'a> { }, ) = fk { - self.maybe_lint_missing_abi(*extern_span, id); + self.handle_missing_abi(*extern_span, id); } // Functions without bodies cannot have patterns. |