Fix generating type descriptor for array with float length.

From-SVN: r168983

diff --git a/gcc/go/gofrontend/types.cc b/gcc/go/gofrontend/types.cc
index 840de2ba82f36c14f03338d7a0550543a393ec65..bbf217abacc08c04d84b73a12d494deb9cc12d86 100644 (file)
--- a/gcc/go/gofrontend/types.cc
+++ b/gcc/go/gofrontend/types.cc
@@ -4883,7 +4883,7 @@ Array_type::array_type_descriptor(Gogo* gogo, Named_type* name)
 
   ++p;
   gcc_assert(p->field_name() == "len");
-  vals->push_back(this->length_);
+  vals->push_back(Expression::make_cast(p->type(), this->length_, bloc));
 
   ++p;
   gcc_assert(p == fields->end());