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| author | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
|---|---|---|
| committer | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
| commit | 222e2a7620e6520ffaf4fc4e69d79c18da31542e (patch) | |
| tree | 7bfbc05bfa3b41c8f9d2e56d53a0bc3e310df239 /clang/test/SemaObjC/transparent-union.m | |
| parent | 3d206f03985b50beacae843d880bccdc91a9f424 (diff) | |
Add the clang library to the repo (with some of my changes, too).
Diffstat (limited to 'clang/test/SemaObjC/transparent-union.m')
| -rw-r--r-- | clang/test/SemaObjC/transparent-union.m | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/clang/test/SemaObjC/transparent-union.m b/clang/test/SemaObjC/transparent-union.m new file mode 100644 index 0000000..6f2dbf9 --- /dev/null +++ b/clang/test/SemaObjC/transparent-union.m @@ -0,0 +1,22 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s + +typedef union { + struct xx_object_s *_do; + struct xx_continuation_s *_dc; + struct xx_queue_s *_dq; + struct xx_queue_attr_s *_dqa; + struct xx_group_s *_dg; + struct xx_source_s *_ds; + struct xx_source_attr_s *_dsa; + struct xx_semaphore_s *_dsema; +} xx_object_t __attribute__((transparent_union)); + +@interface INTF +- (void) doSomething : (xx_object_t) xxObject; +- (void)testMeth; +@end + +@implementation INTF +- (void) doSomething : (xx_object_t) xxObject {} +- (void)testMeth { struct xx_queue_s *sq; [self doSomething:sq ]; } +@end |