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Diffstat (limited to 'test/CodeGenObjC/blocks-1.m')
-rw-r--r-- | test/CodeGenObjC/blocks-1.m | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/test/CodeGenObjC/blocks-1.m b/test/CodeGenObjC/blocks-1.m new file mode 100644 index 0000000..2b4f8fa --- /dev/null +++ b/test/CodeGenObjC/blocks-1.m @@ -0,0 +1,33 @@ +// RUN: clang-cc %s -emit-llvm -o %t -fobjc-gc -fblocks -triple i386-apple-darwin10 && +// RUN: grep "_Block_object_dispose" %t | count 6 && +// RUN: grep "__copy_helper_block_" %t | count 4 && +// RUN: grep "__destroy_helper_block_" %t | count 4 && +// RUN: grep "__Block_byref_id_object_copy_" %t | count 2 && +// RUN: grep "__Block_byref_id_object_dispose_" %t | count 2 && +// RUN: grep "i32 135)" %t | count 0 && +// RUN: grep "_Block_object_assign" %t | count 4 && +// RUN: grep "objc_read_weak" %t | count 2 && +// RUN: grep "objc_assign_weak" %t | count 3 + +@interface NSDictionary @end + +void test1(NSDictionary * dict) { + ^{ (void)dict; }(); +} + +@interface D +@end + +void foo() { + __block __weak D *weakSelf; + D *l; + l = weakSelf; + weakSelf = l; +} + +void (^__weak b)(void); + +void test2() { + __block int i = 0; + b = ^ { ++i; }; +} |