Merge pull request #3551 from practicalswift/swiftc-28367-swift-declcontext-isgenericcontext

Author: swift-ci

validation-test/compiler_crashers/28367-swift-declcontext-isgenericcontext.swift

@@ -0,0 +1,9 @@
+// This source file is part of the Swift.org open source project
+// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
+// Licensed under Apache License v2.0 with Runtime Library Exception
+//
+// See http://swift.org/LICENSE.txt for license information
+// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
+
+// RUN: not --crash %target-swift-frontend %s -parse
+let a{{}protocol A{class A:d class d<U:A>:A