Supress the error message that the array size must be an integer expression if the...

[r25533]

diff --git a/parser.c b/parser.c
index 8ad8b86..6f63a8a 100644 (file)
--- a/parser.c
+++ b/parser.c
@@ -4395,10 +4395,12 @@ static construct_type_t *parse_array_declarator(void)
                expression_t *const size = parse_assignment_expression();
 
                /* §6.7.5.2:1  Array size must have integer type */
-               if (!is_type_integer(skip_typeref(size->base.type))) {
+               type_t *const orig_type = size->base.type;
+               type_t *const type      = skip_typeref(orig_type);
+               if (!is_type_integer(type) && is_type_valid(type)) {
                        errorf(&size->base.source_position,
                               "array size '%E' must have integer type but has type '%T'",
-                              size, size->base.type);
+                              size, orig_type);
                }
 
                array->size = size;