Migrate most of the rest of test/FrontendC from llvm and migrate
most of them to FileCheck.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136159 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/2008-01-07-UnusualIntSize.c b/test/CodeGen/2008-01-07-UnusualIntSize.c
new file mode 100644
index 0000000..2842830
--- /dev/null
+++ b/test/CodeGen/2008-01-07-UnusualIntSize.c
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+// PR1721
+
+struct s {
+ unsigned long long u33: 33;
+} a, b;
+
+// This should have %0 and %1 truncated to 33 bits before any operation.
+// This can be done using i33 or an explicit and.
+_Bool test(void) {
+ // CHECK: and i64 %0, 8589934591
+ // CHECK: and i64 %1, 8589934591
+ return a.u33 + b.u33 != 0;
+}