1 files changed, 38 insertions, 0 deletions
diff --git a/test/Rewriter/block-test.c b/test/Rewriter/block-test.c
new file mode 100644
index 0000000..9b24e63
--- /dev/null
+++ b/test/Rewriter/block-test.c
@@ -0,0 +1,38 @@
+// RUN: clang-cc -rewrite-blocks %s -fblocks -o -
+
+static int (^block)(const void *, const void *) = (int (^)(const void *, const void *))0;
+static int (*func)(int (^block)(void *, void *)) = (int (*)(int (^block)(void *, void *)))0;
+
+typedef int (^block_T)(const void *, const void *);
+typedef int (*func_T)(int (^block)(void *, void *));
+
+void foo(const void *a, const void *b, void *c) {
+    int (^block)(const void *, const void *) = (int (^)(const void *, const void *))c;
+    int (*func)(int (^block)(void *, void *)) = (int (*)(int (^block)(void *, void *)))c;
+}
+
+typedef void (^test_block_t)();
+
+int main(int argc, char **argv) {
+    int a;
+
+    void (^test_block_v)();
+    void (^test_block_v2)(int, float);
+
+    void (^test_block_v3)(void (^barg)(int));
+
+    a = 77;
+    test_block_v = ^(){ int local=1; printf("a=%d\n",a+local); };
+    test_block_v();
+    a++;
+    test_block_v();
+
+    __block int b;
+
+    b = 88; 
+    test_block_v2 = ^(int x, float f){ printf("b=%d\n",b); };
+    test_block_v2(1,2.0);
+    b++;
+    test_block_v2(3,4.0);
+    return 7;
+}