diff options
Diffstat (limited to 'compiler/rustc_middle/src/query/mod.rs')
| -rw-r--r-- | compiler/rustc_middle/src/query/mod.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/compiler/rustc_middle/src/query/mod.rs b/compiler/rustc_middle/src/query/mod.rs index 842d118449a..ec9f6d918e2 100644 --- a/compiler/rustc_middle/src/query/mod.rs +++ b/compiler/rustc_middle/src/query/mod.rs @@ -1505,6 +1505,15 @@ rustc_queries! { separate_provide_extern } + /// Returns the `CodegenFnAttrs` for the item at `def_id`. + /// + /// If possible, use `tcx.codegen_instance_attrs` instead. That function takes the + /// instance kind into account. + /// + /// For example, the `#[naked]` attribute should be applied for `InstanceKind::Item`, + /// but should not be applied if the instance kind is `InstanceKind::ReifyShim`. + /// Using this query would include the attribute regardless of the actual instance + /// kind at the call site. query codegen_fn_attrs(def_id: DefId) -> &'tcx CodegenFnAttrs { desc { |tcx| "computing codegen attributes of `{}`", tcx.def_path_str(def_id) } arena_cache |