diff options
Diffstat (limited to 'gcc/rust/resolve/rust-early-name-resolver-2.0.cc')
| -rw-r--r-- | gcc/rust/resolve/rust-early-name-resolver-2.0.cc | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/gcc/rust/resolve/rust-early-name-resolver-2.0.cc b/gcc/rust/resolve/rust-early-name-resolver-2.0.cc index 3390f09..c10379a 100644 --- a/gcc/rust/resolve/rust-early-name-resolver-2.0.cc +++ b/gcc/rust/resolve/rust-early-name-resolver-2.0.cc @@ -62,8 +62,9 @@ Early::go (AST::Crate &crate) // We now proceed with resolving macros, which can be nested in almost any // items textual_scope.push (); - for (auto &item : crate.items) - item->accept_vis (*this); + + visit (crate); + textual_scope.pop (); } @@ -249,7 +250,7 @@ Early::visit (AST::Module &module) void Early::visit (AST::MacroInvocation &invoc) { - auto path = invoc.get_invoc_data ().get_path (); + auto &path = invoc.get_invoc_data ().get_path (); if (invoc.get_kind () == AST::MacroInvocation::InvocKind::Builtin) for (auto &pending_invoc : invoc.get_pending_eager_invocations ()) @@ -272,7 +273,7 @@ Early::visit (AST::MacroInvocation &invoc) // we won't have changed `definition` from `nullopt` if there are more // than one segments in our path if (!definition.has_value ()) - definition = ctx.resolve_path (path.get_segments (), Namespace::Macros); + definition = ctx.resolve_path (path, Namespace::Macros); // if the definition still does not have a value, then it's an error if (!definition.has_value ()) @@ -314,8 +315,8 @@ Early::visit_attributes (std::vector<AST::Attribute> &attrs) auto traits = attr.get_traits_to_derive (); for (auto &trait : traits) { - auto definition = ctx.resolve_path (trait.get ().get_segments (), - Namespace::Macros); + auto definition + = ctx.resolve_path (trait.get (), Namespace::Macros); if (!definition.has_value ()) { // FIXME: Change to proper error message @@ -337,8 +338,8 @@ Early::visit_attributes (std::vector<AST::Attribute> &attrs) ->lookup_builtin (name) .is_error ()) // Do not resolve builtins { - auto definition = ctx.resolve_path (attr.get_path ().get_segments (), - Namespace::Macros); + auto definition + = ctx.resolve_path (attr.get_path (), Namespace::Macros); if (!definition.has_value ()) { // FIXME: Change to proper error message @@ -350,7 +351,8 @@ Early::visit_attributes (std::vector<AST::Attribute> &attrs) auto pm_def = mappings.lookup_attribute_proc_macro_def ( definition->get_node_id ()); - rust_assert (pm_def.has_value ()); + if (!pm_def.has_value ()) + return; mappings.insert_attribute_proc_macro_invocation (attr.get_path (), pm_def.value ()); @@ -419,7 +421,8 @@ Early::finalize_rebind_import (const Early::ImportPair &mapping) declared_name = rebind.get_identifier ().as_string (); locus = rebind.get_identifier ().get_locus (); break; - case AST::UseTreeRebind::NewBindType::NONE: { + case AST::UseTreeRebind::NewBindType::NONE: + { const auto &segments = path.get_segments (); // We don't want to insert `self` with `use module::self` if (path.get_final_segment ().is_lower_self_seg ()) |