1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGenCUDA/kernel-stub-name.cu b/test/CodeGenCUDA/kernel-stub-name.cu
new file mode 100644
index 0000000000..539d7eec1b
--- /dev/null
+++ b/test/CodeGenCUDA/kernel-stub-name.cu
@@ -0,0 +1,20 @@
+// RUN: echo "GPU binary would be here" > %t
+
+// RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm %s \
+// RUN:     -fcuda-include-gpubinary %t -o - -x hip\
+// RUN:   | FileCheck -allow-deprecated-dag-overlap %s --check-prefixes=CHECK
+
+#include "Inputs/cuda.h"
+
+template<class T>
+__global__ void kernelfunc() {}
+
+// CHECK-LABEL: define{{.*}}@_Z8hostfuncv()
+// CHECK: call void @[[STUB:_Z10kernelfuncIiEvv.stub]]()
+void hostfunc(void) { kernelfunc<int><<<1, 1>>>(); }
+
+// CHECK: define{{.*}}@[[STUB]]
+// CHECK: call{{.*}}@hipLaunchByPtr{{.*}}@[[STUB]]
+
+// CHECK-LABEL: define{{.*}}@__hip_register_globals
+// CHECK: call{{.*}}@__hipRegisterFunction{{.*}}@[[STUB]]