diff options
Diffstat (limited to 'gcc/cp/tree.c')
| -rw-r--r-- | gcc/cp/tree.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/cp/tree.c b/gcc/cp/tree.c index 63fdb94..c14289d 100644 --- a/gcc/cp/tree.c +++ b/gcc/cp/tree.c @@ -312,11 +312,13 @@ build_target_expr_with_type (tree init, tree type) return init; else if (CLASS_TYPE_P (type) && !TYPE_HAS_TRIVIAL_INIT_REF (type) && TREE_CODE (init) != COND_EXPR - && TREE_CODE (init) != CONSTRUCTOR) + && TREE_CODE (init) != CONSTRUCTOR + && TREE_CODE (init) != VA_ARG_EXPR) /* We need to build up a copy constructor call. COND_EXPR is a special case because we already have copies on the arms and we don't want another one here. A CONSTRUCTOR is aggregate initialization, which - is handled separately. */ + is handled separately. A VA_ARG_EXPR is magic creation of an + aggregate; there's no additional work to be done. */ return force_rvalue (init); slot = build_decl (VAR_DECL, NULL_TREE, type); |