1 files changed, 12 insertions, 0 deletions
diff --git a/test/Sema/int-arith-convert.c b/test/Sema/int-arith-convert.c
new file mode 100644
index 000000000000..5bbab7d9af96
--- /dev/null
+++ b/test/Sema/int-arith-convert.c
@@ -0,0 +1,12 @@
+// RUN: clang-cc -triple=i686-linux-gnu -fsyntax-only -verify %s
+
+// Check types are the same through redeclaration
+unsigned long x;
+__typeof(1u+1l) x;
+
+unsigned y;
+__typeof(1+1u) y;
+__typeof(1u+1) y;
+
+long long z;
+__typeof(1ll+1u) z;