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From: "egallager at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/78352] GCC lacks support for the Apple "blocks" extension to
 the C family of languages
Date: Wed, 26 Jun 2024 14:40:24 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D78352

--- Comment #31 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Sergey Fedorov from comment #29)
> (In reply to Eric Gallager from comment #25)
> > Cross-referencing against
> > https://github.com/apple/swift-corelibs-libdispatch/issues/765
>=20
> By the way, have you got some example code at hand which can serve as a
> test? It must not require C/C++ 2011, of course.
> I can try compiling it on 10.6 with its gcc.

Check any of the testcases in either of these directories starting with the
`block-` prefix:
https://github.com/apple-oss-distributions/gcc/tree/e19d86db70127e160b1c325=
57e0bb80ebc272f92/gcc/testsuite/g%2B%2B.apple
https://github.com/apple-oss-distributions/gcc/tree/e19d86db70127e160b1c325=
57e0bb80ebc272f92/gcc/testsuite/gcc.apple
(It's got to be from that particular commit, because that was the last rele=
ase
before Apple stopped shipping the testsuite with their distribution of GCC)=