diff options
Diffstat (limited to 'src/hir/hir.cpp')
| -rw-r--r-- | src/hir/hir.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/hir/hir.cpp b/src/hir/hir.cpp index 8d519f41..7f4df952 100644 --- a/src/hir/hir.cpp +++ b/src/hir/hir.cpp @@ -609,9 +609,10 @@ const ::HIR::SimplePath& ::HIR::Crate::get_lang_item_path_opt(const char* name) return it->second; } -const ::HIR::TypeItem& ::HIR::Crate::get_typeitem_by_path(const Span& sp, const ::HIR::SimplePath& path, bool ignore_crate_name) const +const ::HIR::TypeItem& ::HIR::Crate::get_typeitem_by_path(const Span& sp, const ::HIR::SimplePath& path, bool ignore_crate_name, bool ignore_last_node) const { ASSERT_BUG(sp, path.m_components.size() > 0, "get_typeitem_by_path received invalid path - " << path); + ASSERT_BUG(sp, path.m_components.size() > (ignore_last_node ? 1 : 0), "get_typeitem_by_path received invlaid path - " << path); const ::HIR::Module* mod; if( !ignore_crate_name && path.m_crate_name != "" ) { @@ -621,7 +622,7 @@ const ::HIR::TypeItem& ::HIR::Crate::get_typeitem_by_path(const Span& sp, const else { mod = &this->m_root_module; } - for( unsigned int i = 0; i < path.m_components.size() - 1; i ++ ) + for( unsigned int i = 0; i < path.m_components.size() - (ignore_last_node ? 2 : 1); i ++ ) { const auto& pc = path.m_components[i]; auto it = mod->m_mod_items.find( pc ); @@ -635,7 +636,7 @@ const ::HIR::TypeItem& ::HIR::Crate::get_typeitem_by_path(const Span& sp, const BUG(sp, "Node " << i << " of path " << path << " wasn't a module"); } } - auto it = mod->m_mod_items.find( path.m_components.back() ); + auto it = mod->m_mod_items.find( ignore_last_node ? path.m_components[path.m_components.size()-2] : path.m_components.back() ); if( it == mod->m_mod_items.end() ) { BUG(sp, "Could not find type name in " << path); } |