diff options
Diffstat (limited to 'compiler/rustc_middle/src/ty/print/pretty.rs')
| -rw-r--r-- | compiler/rustc_middle/src/ty/print/pretty.rs | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/compiler/rustc_middle/src/ty/print/pretty.rs b/compiler/rustc_middle/src/ty/print/pretty.rs index 83508d97cf8..a089eac5d7e 100644 --- a/compiler/rustc_middle/src/ty/print/pretty.rs +++ b/compiler/rustc_middle/src/ty/print/pretty.rs @@ -2374,8 +2374,8 @@ impl<'tcx> PrettyPrinter<'tcx> for FmtPrinter<'_, 'tcx> { match *region { ty::ReEarlyParam(ref data) => data.has_name(), + ty::ReLateParam(ty::LateParamRegion { kind, .. }) => kind.is_named(), ty::ReBound(_, ty::BoundRegion { kind: br, .. }) - | ty::ReLateParam(ty::LateParamRegion { bound_region: br, .. }) | ty::RePlaceholder(ty::Placeholder { bound: ty::BoundRegion { kind: br, .. }, .. }) => { @@ -2448,8 +2448,13 @@ impl<'tcx> FmtPrinter<'_, 'tcx> { return Ok(()); } } + ty::ReLateParam(ty::LateParamRegion { kind, .. }) => { + if let Some(name) = kind.get_name() { + p!(write("{}", name)); + return Ok(()); + } + } ty::ReBound(_, ty::BoundRegion { kind: br, .. }) - | ty::ReLateParam(ty::LateParamRegion { bound_region: br, .. }) | ty::RePlaceholder(ty::Placeholder { bound: ty::BoundRegion { kind: br, .. }, .. }) => { |