[gcc/devel/rust/master] privacy: visibility: Do not use SimplePaths this late

[gcc/devel/rust/master] privacy: visibility: Do not use SimplePaths this late

[Thomas Schwinge]

https://gcc.gnu.org/g:d462ec452a1e6558ddaf071a10d2fb3729f5af73

commit d462ec452a1e6558ddaf071a10d2fb3729f5af73
Author: Arthur Cohen <arthur.cohen@embecosm.com>
Date:   Tue Apr 26 10:54:51 2022 +0200

    privacy: visibility: Do not use SimplePaths this late

Diff:
---
 gcc/rust/privacy/rust-visibility-resolver.cc | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gcc/rust/privacy/rust-visibility-resolver.cc b/gcc/rust/privacy/rust-visibility-resolver.cc
index 8f5aebadf44..3ab6085ce61 100644
--- a/gcc/rust/privacy/rust-visibility-resolver.cc
+++ b/gcc/rust/privacy/rust-visibility-resolver.cc
@@ -45,6 +45,17 @@ VisibilityResolver::go (HIR::Crate &crate)
     }
 }
 
+// FIXME: At this point in the pipeline, we should not be dealing with
+// `AST::SimplePath`s anymore! We need to be dealing with their "resolved
+// counterpart", so probably a NodeId/HirId/DefId.
+
+// static bool
+// resolve_module_path (std::vector<HIR::Module> &module_stack,
+// 		     const AST::SimplePath &restriction, DefId &id)
+// {
+//   return false;
+// }
+
 bool
 VisibilityResolver::resolve_visibility (const HIR::Visibility &visibility,
 					ModuleVisibility &to_resolve)