diff options
Diffstat (limited to 'compiler/rustc_hir_analysis/src/variance/test.rs')
-rw-r--r-- | compiler/rustc_hir_analysis/src/variance/test.rs | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/compiler/rustc_hir_analysis/src/variance/test.rs b/compiler/rustc_hir_analysis/src/variance/test.rs index 5feeb92d3..d57d05d76 100644 --- a/compiler/rustc_hir_analysis/src/variance/test.rs +++ b/compiler/rustc_hir_analysis/src/variance/test.rs @@ -1,14 +1,19 @@ use rustc_middle::ty::TyCtxt; use rustc_span::symbol::sym; +use crate::errors; + pub fn test_variance(tcx: TyCtxt<'_>) { // For unit testing: check for a special "rustc_variance" // attribute and report an error with various results if found. for id in tcx.hir().items() { - if tcx.has_attr(id.owner_id.to_def_id(), sym::rustc_variance) { + if tcx.has_attr(id.owner_id, sym::rustc_variance) { let variances_of = tcx.variances_of(id.owner_id); - tcx.sess.struct_span_err(tcx.def_span(id.owner_id), format!("{variances_of:?}")).emit(); + tcx.sess.emit_err(errors::VariancesOf { + span: tcx.def_span(id.owner_id), + variances_of: format!("{variances_of:?}"), + }); } } } |