diff options
Diffstat (limited to 'gcc/cp/lambda.c')
| -rw-r--r-- | gcc/cp/lambda.c | 30 |
1 files changed, 4 insertions, 26 deletions
diff --git a/gcc/cp/lambda.c b/gcc/cp/lambda.c index c25df2f..e7f0fda 100644 --- a/gcc/cp/lambda.c +++ b/gcc/cp/lambda.c @@ -479,31 +479,9 @@ static GTY(()) tree max_id; an array of runtime length. */ static tree -vla_capture_type (tree array_type, tree lambda) +vla_capture_type (tree array_type) { - tree closure = LAMBDA_EXPR_CLOSURE (lambda); - tree type = make_class_type (RECORD_TYPE); - cp_binding_level *slev = current_binding_level; - if (closure) - { - /* If we're already inside the lambda body, force the capture type out - into the enclosing context, so we don't crash trying to instantiate - the capture field in tsubst_lambda_expr. We won't have a TAG_DEFN - from finish_struct in the enclosing context, which we work around in - tsubst_lambda_expr. */ - TYPE_CONTEXT (type) = TYPE_CONTEXT (closure); - cp_binding_level *b = current_binding_level; - for (;; b = b->level_chain) - if (b->this_entity == closure) - { - while (b->this_entity == closure) - b = b->level_chain; - break; - } - current_binding_level = b; - } - type = pushtag (make_anon_name (), type, ts_current); - current_binding_level = slev; + tree type = xref_tag (record_type, make_anon_name (), ts_current, false); xref_basetypes (type, NULL_TREE); type = begin_class_definition (type); if (!ptr_id) @@ -549,7 +527,7 @@ add_capture (tree lambda, tree id, tree orig_init, bool by_reference_p, if (type == error_mark_node) return error_mark_node; - if (array_of_runtime_bound_p (type)) + if (!dependent_type_p (type) && array_of_runtime_bound_p (type)) { vla = true; if (!by_reference_p) @@ -563,7 +541,7 @@ add_capture (tree lambda, tree id, tree orig_init, bool by_reference_p, initializer = build_constructor_va (init_list_type_node, 2, NULL_TREE, build_address (elt), NULL_TREE, array_type_nelts (type)); - type = vla_capture_type (type, lambda); + type = vla_capture_type (type); } else if (!dependent_type_p (type) && variably_modified_type_p (type, NULL_TREE)) |