Add tests for standard enum types

2 files changed, 23 insertions, 0 deletions

diff --git a/test/enum.c b/test/enum.c
new file mode 100644
index 0000000..20ea64d
--- /dev/null
+++ b/test/enum.c
@@ -0,0 +1,23 @@
+enum E1 {
+	A1 = 1u,
+	B1 = -1,
+	A1type = __builtin_types_compatible_p(typeof(A1), int),
+	B1type = __builtin_types_compatible_p(typeof(B1), int),
+};
+_Static_assert(__builtin_types_compatible_p(typeof(A1), int));
+_Static_assert(A1type == 1);
+_Static_assert(__builtin_types_compatible_p(typeof(B1), int));
+_Static_assert(B1type == 1);
+_Static_assert(__builtin_types_compatible_p(enum E1, int));
+
+enum E2 {
+	A2 = 1,
+	B2 = 2,
+	A2type = __builtin_types_compatible_p(typeof(A2), int),
+	B2type = __builtin_types_compatible_p(typeof(B2), int),
+};
+_Static_assert(__builtin_types_compatible_p(typeof(A2), int));
+_Static_assert(A2type == 1);
+_Static_assert(__builtin_types_compatible_p(typeof(B2), int));
+_Static_assert(B2type == 1);
+_Static_assert(__builtin_types_compatible_p(enum E2, unsigned));
diff --git a/test/enum.qbe b/test/enum.qbe
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/test/enum.qbe