Test case for r130373.
llvm-svn: 130374
GitOrigin-RevId: 4a14cd9cf9eaae3a75017ff0ec7144bcb25b595e
diff --git a/blocks.m b/blocks.m
new file mode 100644
index 0000000..da505b1
--- /dev/null
+++ b/blocks.m
@@ -0,0 +1,40 @@
+// RUN: %clang -O0 -g %s -c -o %t.o
+// RUN: %clang %t.o -o %t.out -framework Foundation
+// RUN: %test_debuginfo %s %t.out
+// Radar 9279956
+// DEBUGGER: break 28
+// DEBUGGER: r
+// DEBUGGER: p m2
+// DEBUGGER: p dbTransaction
+// DEBUGGER: p master
+// CHECK: $1 = 1
+// CHECK: $2 = 0
+// CHECK: $3 = 0
+
+#include <Cocoa/Cocoa.h>
+
+extern void foo(void(^)(void));
+
+@interface A:NSObject @end
+@implementation A
+- (void) helper {
+ int master = 0;
+ __block int m2 = 0;
+ __block int dbTransaction = 0;
+ int (^x)(void) = ^(void) { (void) self;
+ (void) master;
+ (void) dbTransaction;
+ m2++;
+ return m2;
+ };
+ master = x();
+}
+@end
+
+void foo(void(^x)(void)) {}
+
+int main() {
+ A *a = [A alloc];
+ [a helper];
+ return 0;
+}
