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-rw-r--r--gcc/go/gofrontend/expressions.cc6
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/go/gofrontend/expressions.cc b/gcc/go/gofrontend/expressions.cc
index 00d35a9..2492d9f 100644
--- a/gcc/go/gofrontend/expressions.cc
+++ b/gcc/go/gofrontend/expressions.cc
@@ -8486,6 +8486,11 @@ Builtin_call_expression::do_flatten(Gogo* gogo, Named_object* function,
pa != this->args()->end();
++pa)
{
+ if ((*pa)->is_error_expression())
+ {
+ go_assert(saw_errors());
+ return Expression::make_error(loc);
+ }
if ((*pa)->is_nil_expression())
{
Expression* nil = Expression::make_nil(loc);
@@ -13391,6 +13396,7 @@ Array_index_expression::do_check_types(Gogo*)
if (array_type == NULL)
{
go_assert(this->array_->type()->is_error());
+ this->set_is_error();
return;
}