diff options
Diffstat (limited to 'gcc/cp/semantics.c')
| -rw-r--r-- | gcc/cp/semantics.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/cp/semantics.c b/gcc/cp/semantics.c index 56864b4..85ef993 100644 --- a/gcc/cp/semantics.c +++ b/gcc/cp/semantics.c @@ -3487,6 +3487,12 @@ finish_id_expression (tree id_expression, if (!scope && decl != error_mark_node && identifier_p (id_expression)) maybe_note_name_used_in_class (id_expression, decl); + /* A use in unevaluated operand might not be instantiated appropriately + if tsubst_copy builds a dummy parm, or if we never instantiate a + generic lambda, so mark it now. */ + if (processing_template_decl && cp_unevaluated_operand) + mark_type_use (decl); + /* Disallow uses of local variables from containing functions, except within lambda-expressions. */ if (outer_automatic_var_p (decl)) |