xref: /aosp_15_r20/external/clang/test/SemaObjCXX/old-style-cast.mm (revision 67e74705e28f6214e480b399dd47ea732279e315)
1*67e74705SXin Li// RUN: %clang_cc1 -triple x86_64-apple-darwin11 -fsyntax-only -fobjc-arc -Wold-style-cast -verify %s
2*67e74705SXin Li// expected-no-diagnostics
3*67e74705SXin Li
4*67e74705SXin Li// We don't currently have a way to write ARC/C++ bridge casts in terms of C++
5*67e74705SXin Li// casts, so ensure we don't emit an old-style-cast warning in these cases.
6*67e74705SXin Li
7*67e74705SXin Liid test(void *opaqueInput) {
8*67e74705SXin Li  id someObjCObject = (__bridge id)opaqueInput;
9*67e74705SXin Li  void *someCFObject = (__bridge_retained void *)someObjCObject;
10*67e74705SXin Li  return (__bridge_transfer id)someCFObject;
11*67e74705SXin Li}
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