don't depend on rustc_attr_parsing if rustc_data_structures will do

compiler/rustc_codegen_llvm/src/attributes.rs

@@ -1,5 +1,5 @@
 //! Set and unset common attributes on LLVM values.
-use rustc_attr_parsing::{InlineAttr, InstructionSetAttr, OptimizeAttr};
+use rustc_attr_data_structures::{InlineAttr, InstructionSetAttr, OptimizeAttr};
 use rustc_codegen_ssa::traits::*;
 use rustc_hir::def_id::DefId;
 use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, PatchableFunctionEntry};

compiler/rustc_codegen_llvm/src/callee.rs

@@ -103,7 +103,7 @@ pub(crate) fn get_fn<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'t
             // This is a monomorphization of a generic function.
             if !(cx.tcx.sess.opts.share_generics()
                 || tcx.codegen_fn_attrs(instance_def_id).inline
-                    == rustc_attr_parsing::InlineAttr::Never)
+                    == rustc_attr_data_structures::InlineAttr::Never)
             {
                 // When not sharing generics, all instances are in the same
                 // crate and have hidden visibility.