diff options
Diffstat (limited to 'gcc/go/gofrontend/gogo.cc')
| -rw-r--r-- | gcc/go/gofrontend/gogo.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/go/gofrontend/gogo.cc b/gcc/go/gofrontend/gogo.cc index ab305cf..a42803d 100644 --- a/gcc/go/gofrontend/gogo.cc +++ b/gcc/go/gofrontend/gogo.cc @@ -6030,6 +6030,7 @@ Variable::type() Type* type = this->type_; Expression* init = this->init_; if (this->is_type_switch_var_ + && type != NULL && this->type_->is_nil_constant_as_type()) { Type_guard_expression* tge = this->init_->type_guard_expression(); @@ -6103,7 +6104,9 @@ Variable::determine_type() // type here. It will have an initializer which is a type guard. // We want to initialize it to the value without the type guard, and // use the type of that value as well. - if (this->is_type_switch_var_ && this->type_->is_nil_constant_as_type()) + if (this->is_type_switch_var_ + && this->type_ != NULL + && this->type_->is_nil_constant_as_type()) { Type_guard_expression* tge = this->init_->type_guard_expression(); go_assert(tge != NULL); |