diff options
Diffstat (limited to 'gcc/cp/init.c')
| -rw-r--r-- | gcc/cp/init.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/cp/init.c b/gcc/cp/init.c index c842aac..9f886c0 100644 --- a/gcc/cp/init.c +++ b/gcc/cp/init.c @@ -1047,12 +1047,17 @@ emit_mem_initializers (tree mem_inits) in_base_initializer = 1; /* Initialize base classes. */ - while (mem_inits - && TREE_CODE (TREE_PURPOSE (mem_inits)) != FIELD_DECL) + for (; (mem_inits + && TREE_CODE (TREE_PURPOSE (mem_inits)) != FIELD_DECL); + mem_inits = TREE_CHAIN (mem_inits)) { tree subobject = TREE_PURPOSE (mem_inits); tree arguments = TREE_VALUE (mem_inits); + /* We already have issued an error message. */ + if (arguments == error_mark_node) + continue; + if (arguments == NULL_TREE) { /* If these initializations are taking place in a copy constructor, @@ -1085,8 +1090,6 @@ emit_mem_initializers (tree mem_inits) tf_warning_or_error); expand_cleanup_for_base (subobject, NULL_TREE); } - - mem_inits = TREE_CHAIN (mem_inits); } in_base_initializer = 0; |