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List:       cfe-commits
Subject:    Re: [PATCH] D11658: [Sema] main can't be declared as global variable
From:       Joerg Sonnenberger via cfe-commits <cfe-commits () lists ! llvm ! org>
Date:       2015-08-10 18:32:57
Message-ID: 20150810183257.GC14581 () britannica ! bec ! de
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On Thu, Jul 30, 2015 at 07:01:22PM +0000, Davide Italiano wrote:
> Index: test/CXX/basic/basic.start/basic.start.main/p3.cpp
> ===================================================================
> --- test/CXX/basic/basic.start/basic.start.main/p3.cpp
> +++ test/CXX/basic/basic.start/basic.start.main/p3.cpp
> @@ -0,0 +1,8 @@
> +// RUN: %clang_cc1 -fsyntax-only -verify %s
> +
> +int main; // expected-error{{main can't be declared as global variable}}
> +
> +int f () {
> +  int main; // OK
> +  (void)main;
> +}

What about "static int main" in file scope?

Joerg
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