1 files changed, 19 insertions, 0 deletions
diff --git a/test/CodeGen/incomplete-function-type-2.c b/test/CodeGen/incomplete-function-type-2.c
new file mode 100644
index 0000000..41dd5fe
--- /dev/null
+++ b/test/CodeGen/incomplete-function-type-2.c
@@ -0,0 +1,19 @@
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -emit-llvm -o - %s | FileCheck %s
+
+// PR14355: don't crash
+// Keep this test in its own file because CodeGenTypes has global state.
+// CHECK: define void @test10_foo({}* %p1.coerce) [[NUW:#[0-9]+]] {
+struct test10_B;
+typedef struct test10_B test10_F3(double);
+void test10_foo(test10_F3 p1);
+struct test10_B test10_b(double);
+void test10_bar() {
+  test10_foo(test10_b);
+}
+struct test10_B {};
+void test10_foo(test10_F3 p1)
+{
+  p1(0.0);
+}
+
+// CHECK: attributes [[NUW]] = { nounwind{{.*}} }