1 files changed, 22 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/builtin-assume-aligned-tmpl.cpp b/clang/test/SemaCXX/builtin-assume-aligned-tmpl.cpp
new file mode 100644
index 00000000000..a1d78ae5dd3
--- /dev/null
+++ b/clang/test/SemaCXX/builtin-assume-aligned-tmpl.cpp
@@ -0,0 +1,22 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+template<int z>
+int test9(int *a) {
+  a = (int *) __builtin_assume_aligned(a, z + 1); // expected-error {{requested alignment is not a power of 2}}
+  return a[0];
+}
+
+void test9i(int *a) {
+  test9<42>(a); // expected-note {{in instantiation of function template specialization 'test9<42>' requested here}}
+}
+
+template<typename T>
+int test10(int *a, T z) {
+  a = (int *) __builtin_assume_aligned(a, z + 1); // expected-error {{must be a constant integer}}
+  return a[0];
+}
+
+int test10i(int *a) {
+  return test10(a, 42); // expected-note {{in instantiation of function template specialization 'test10<int>' requested here}}
+}
+