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| author | Noah Lev <camelidcamel@gmail.com> | 2021-08-21 14:19:59 -0700 |
|---|---|---|
| committer | Noah Lev <camelidcamel@gmail.com> | 2021-08-27 14:50:52 -0700 |
| commit | c8619647359903a707891e7d40f68264d1e6ed94 (patch) | |
| tree | eb97ff3b00f28ba5296a5f5d66fab91c89d5db3c /compiler/rustc_query_impl | |
| parent | bf360dc2729780084de0035aeb7047288a3b5f9d (diff) | |
| download | rust-c8619647359903a707891e7d40f68264d1e6ed94.tar.gz rust-c8619647359903a707891e7d40f68264d1e6ed94.zip | |
Note that trait aliases cannot be recursive
Diffstat (limited to 'compiler/rustc_query_impl')
| -rw-r--r-- | compiler/rustc_query_impl/src/keys.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_query_impl/src/keys.rs b/compiler/rustc_query_impl/src/keys.rs index 40b820c8d8e..88ab7597eac 100644 --- a/compiler/rustc_query_impl/src/keys.rs +++ b/compiler/rustc_query_impl/src/keys.rs @@ -178,6 +178,10 @@ impl Key for (DefId, Option<Ident>) { fn default_span(&self, tcx: TyCtxt<'_>) -> Span { tcx.def_span(self.0) } + #[inline(always)] + fn key_as_def_id(&self) -> Option<DefId> { + Some(self.0) + } } impl Key for (DefId, LocalDefId, Ident) { |