diff options
Diffstat (limited to 'gcc/cp/module.cc')
| -rw-r--r-- | gcc/cp/module.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cp/module.cc b/gcc/cp/module.cc index 7e3b24e..f562bf8 100644 --- a/gcc/cp/module.cc +++ b/gcc/cp/module.cc @@ -14823,9 +14823,16 @@ depset::hash::find_dependencies (module_state *module) } walker.end (); + /* If we see either a class template or a deduction guide, make + sure to add all visible deduction guides. We need to check + both in case they have been added in separate modules, or + one is in the GMF and would have otherwise been discarded. */ if (!is_key_order () && DECL_CLASS_TEMPLATE_P (decl)) add_deduction_guides (decl); + if (!is_key_order () + && deduction_guide_p (decl)) + add_deduction_guides (TYPE_NAME (TREE_TYPE (TREE_TYPE (decl)))); if (!is_key_order () && TREE_CODE (decl) == TEMPLATE_DECL |