1 files changed, 29 insertions, 0 deletions
diff --git a/test/Rewriter/objc-bool-literal-check-modern.mm b/test/Rewriter/objc-bool-literal-check-modern.mm
new file mode 100644
index 0000000..b28e594
--- /dev/null
+++ b/test/Rewriter/objc-bool-literal-check-modern.mm
@@ -0,0 +1,29 @@
+// RUN: %clang_cc1 -E %s -o %t.mm
+// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %t.mm -o - | FileCheck %s 
+// rdar://11124775
+
+typedef signed char BOOL;
+
+BOOL yes() {
+  return __objc_yes;
+}
+
+BOOL no() {
+  return __objc_no;
+}
+
+BOOL which (int flag) {
+  return flag ? yes() : no();
+}
+
+int main() {
+  which (__objc_yes);
+  which (__objc_no);
+  return __objc_yes;
+}
+
+// CHECK: return ((signed char)1);
+// CHECK: return ((signed char)0);
+// CHECK: which (((signed char)1));
+// CHECK: which (((signed char)0));
+// CHECK: return ((signed char)1);