diff options
Diffstat (limited to 'test/CodeGenObjC/objc2-write-barrier-5.m')
-rw-r--r-- | test/CodeGenObjC/objc2-write-barrier-5.m | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/CodeGenObjC/objc2-write-barrier-5.m b/test/CodeGenObjC/objc2-write-barrier-5.m new file mode 100644 index 000000000000..5b8f02cc1e16 --- /dev/null +++ b/test/CodeGenObjC/objc2-write-barrier-5.m @@ -0,0 +1,27 @@ +// RUN: clang-cc -triple x86_64-apple-darwin10 -fobjc-gc -emit-llvm -o %t %s && +// RUN: grep objc_assign_ivar %t | count 0 && +// RUN: grep objc_assign_strongCast %t | count 5 && +// RUN: true + +@interface TestUnarchiver +{ + void *allUnarchivedObjects; +} +@end + +@implementation TestUnarchiver + +struct unarchive_list { + int ifield; + id *list; +}; + +- (id)init { + (*((struct unarchive_list *)allUnarchivedObjects)).list = 0; + ((struct unarchive_list *)allUnarchivedObjects)->list = 0; + (**((struct unarchive_list **)allUnarchivedObjects)).list = 0; + (*((struct unarchive_list **)allUnarchivedObjects))->list = 0; + return 0; +} + +@end |