[Test] Adds a validation test

theblixguy · theblixguy · commit 016e3dc4a6f4 · 2019-08-30T00:07:58.000+01:00
diff --git a/validation-test/compiler_crashers_2_fixed/sr11394.swift b/validation-test/compiler_crashers_2_fixed/sr11394.swift
@@ -0,0 +1,5 @@
+// RUN: not %target-swift-frontend -typecheck %s
+
+protocol Foo {}
+func foo(_ bar: Foo) {}
+foo(true ? "a" : "b")
