// RUN: not --crash %target-swift-frontend %s -parse

// Distributed under the terms of the MIT license
// Test case submitted to project by https://github.com/practicalswift (practicalswift)
// Test case found by fuzzing

if true {{} k. "
if true{
class d<T {let:a{}
g {class B<T B:C{let f=e()
typealias e
enum S<T> : A?
func a== f=Dictionary<T.E
}
class c{struct B<T{
class b<T{struct Q<T B : T{
class c<a
typealias ()
struct B<a:a{
}
class A{let a{} k. "
}
class A<T{}
class B<T {
struct B
class A{var f
"
class B<T{
class A{{
func f
}struct c<T B:C{let f=e()
}
func g:a{
import a:a{
}
enum S<T a{
class A{
func p{
class B<H : T.E
struct c<T B :a{
class B< E {}
class A{let ad{}
let T h.h =b()
1
typealias ()
let T B :b: AsB
class A? f{
typeal
