Merge branch 'master' of ssh://bitbucket.org/czan/honours

1 files changed, 21 insertions, 0 deletions

diff --git a/clang/test/Rewriter/rewrite-nested-blocks-2.mm b/clang/test/Rewriter/rewrite-nested-blocks-2.mm
new file mode 100644
index 0000000..d1513f3
--- /dev/null
+++ b/clang/test/Rewriter/rewrite-nested-blocks-2.mm
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc -fobjc-fragile-abi %s -o %t-rw.cpp
+// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp
+// grep "static void __FUNC_block_copy_" %t-rw.cpp | count 2
+// RUN: %clang_cc1 -x objective-c++ -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-modern-rw.cpp
+// RUN: %clang_cc1 -fsyntax-only -Wno-address-of-temporary -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-modern-rw.cpp
+// grep "static void __FUNC_block_copy_" %t-modern-rw.cpp | count 2
+// rdar://8499592
+
+void Outer(void (^bk)());
+void Inner(void (^bk)());
+void INNER_FUNC(id d);
+
+void FUNC() {
+    
+    id bar = (id)42;
+    Outer(^{
+        Inner(^{
+            INNER_FUNC(bar);
+        });
+    });    
+}