modern objective-c translator. Fixes a mis-translation when

of a __block struct object. // rdar://11230308


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154566 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 18 insertions, 0 deletions

diff --git a/test/Rewriter/rewrite-modern-block.mm b/test/Rewriter/rewrite-modern-block.mm
new file mode 100644
index 0000000000..c5231bfceb
--- /dev/null
+++ b/test/Rewriter/rewrite-modern-block.mm
@@ -0,0 +1,18 @@
+// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp
+// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"Class=void*" -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp
+// rdar://11230308
+
+typedef struct {
+    char byte0;
+    char byte1;
+} CFUUIDBytes;
+
+void x(void *);
+
+void y() {
+    __block CFUUIDBytes bytes;
+    
+    void (^bar)() = ^{
+        x(&bytes);
+    };
+}