===================================================================
@@ -1,4 +1,4 @@
-4e063a8eee636cce17aea48c7183e78431174de3
+de7b370901c4fc6852eaa7372282bb699429ec4a
The first line of this file holds the git revision number of the last
merge done from the gofrontend repository.
===================================================================
@@ -7638,6 +7638,11 @@ Array_type::get_backend_length(Gogo* gog
go_assert(this->length_ != NULL);
if (this->blength_ == NULL)
{
+ if (this->length_->is_error_expression())
+ {
+ this->blength_ = gogo->backend()->error_expression();
+ return this->blength_;
+ }
Numeric_constant nc;
mpz_t val;
if (this->length_->numeric_constant_value(&nc) && nc.to_int(&val))