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-rw-r--r--clang/test/CodeGenObjC/2008-11-25-Blocks.m17
1 files changed, 17 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/2008-11-25-Blocks.m b/clang/test/CodeGenObjC/2008-11-25-Blocks.m
new file mode 100644
index 0000000..39364d5
--- /dev/null
+++ b/clang/test/CodeGenObjC/2008-11-25-Blocks.m
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -fblocks -emit-llvm %s -o /dev/null
+// rdar://6394879
+
+@interface bork
+- (id)B:(void (^)())blk;
+- (void)C;
+@end
+@implementation bork
+- (id)B:(void (^)())blk {
+ __attribute__((__blocks__(byref))) bork* new = ((void *)0);
+ blk();
+}
+- (void)C {
+ __attribute__((__blocks__(byref))) id var;
+ [self B:^() {}];
+}
+@end