diff options
| -rw-r--r-- | tree.c | 14 |
1 files changed, 12 insertions, 2 deletions
@@ -64,7 +64,8 @@ void update_type_info(list, t) ptree *list, *t; { int type; - struct ai *info = NULL; + struct ai *info, *tmp; + info = tmp = NULL; assert(list && t); type = t->type; @@ -82,9 +83,14 @@ ptree *list, *t; } else while (list->r && list->r->type == ID) { /*Set type of right child through list*/ list->r->attr.nval->var_type = type; - if (info) + if (info){ list->r->attr.nval->array_info = info; + assert(tmp = malloc(sizeof(struct ai))); + memcpy(tmp, info, sizeof(struct ai)); + info = tmp; + } + if (list->l) { if (list->l->type == LIST) { list = list->l; @@ -95,6 +101,10 @@ ptree *list, *t; list->l->attr.nval->var_type = type; if (info){ list->l->attr.nval->array_info = info; + + assert(tmp = malloc(sizeof(struct ai))); + memcpy(tmp, info, sizeof(struct ai)); + info = tmp; } } } |