bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Add more debug calls

Browse source
This commit is contained in:
Santiago Pastorino 2022-08-04 09:58:37 -03:00
parent cab67404a4
commit 2f353d1f72
No known key found for this signature in database
GPG key ID: 8131A24E0C79EFAF
1 changed files with 5 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

9
compiler/rustc_ast_lowering/src/lib.rs
View file

@ -1395,6 +1395,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
let opaque_ty_span = self.mark_span_with_reason(DesugaringKind::OpaqueTy, span, None); let opaque_ty_span = self.mark_span_with_reason(DesugaringKind::OpaqueTy, span, None);
let opaque_ty_def_id = self.local_def_id(opaque_ty_node_id); let opaque_ty_def_id = self.local_def_id(opaque_ty_node_id);
debug!(?opaque_ty_def_id);
// Contains the new lifetime definitions created for the TAIT (if any). // Contains the new lifetime definitions created for the TAIT (if any).
let mut collected_lifetimes = Vec::new(); let mut collected_lifetimes = Vec::new();
@ -1454,11 +1455,12 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
} }
}, },
)); ));
debug!("lower_opaque_impl_trait: lifetime_defs={:#?}", lifetime_defs); debug!(?lifetime_defs);
// Then when we lower the param bounds, references to 'a are remapped to 'a1, so we // Then when we lower the param bounds, references to 'a are remapped to 'a1, so we
// get back Debug + 'a1, which is suitable for use on the TAIT. // get back Debug + 'a1, which is suitable for use on the TAIT.
let hir_bounds = lctx.lower_param_bounds(bounds, itctx); let hir_bounds = lctx.lower_param_bounds(bounds, itctx);
debug!(?hir_bounds);
let opaque_ty_item = hir::OpaqueTy { let opaque_ty_item = hir::OpaqueTy {
generics: self.arena.alloc(hir::Generics { generics: self.arena.alloc(hir::Generics {
@ -1471,8 +1473,8 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
bounds: hir_bounds, bounds: hir_bounds,
origin, origin,
}; };
debug!(?opaque_ty_item);
trace!("lower_opaque_impl_trait: {:#?}", opaque_ty_def_id);
lctx.generate_opaque_type(opaque_ty_def_id, opaque_ty_item, span, opaque_ty_span) lctx.generate_opaque_type(opaque_ty_def_id, opaque_ty_item, span, opaque_ty_span)
}) })
}); });
@ -1493,8 +1495,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
let l = self.new_named_lifetime(lifetime.id, id, span, ident); let l = self.new_named_lifetime(lifetime.id, id, span, ident);
hir::GenericArg::Lifetime(l) hir::GenericArg::Lifetime(l)
})); }));
debug!(?lifetimes);
debug!("lower_opaque_impl_trait: lifetimes={:#?}", lifetimes);
// `impl Trait` now just becomes `Foo<'a, 'b, ..>`. // `impl Trait` now just becomes `Foo<'a, 'b, ..>`.
hir::TyKind::OpaqueDef(hir::ItemId { def_id: opaque_ty_def_id }, lifetimes) hir::TyKind::OpaqueDef(hir::ItemId { def_id: opaque_ty_def_id }, lifetimes)