r365030 - Make a buildbot using a buggy gcc happy

[Kristóf Umann via cfe-commits]

Hi!

Unfortunately, I'm out of town for the week -- I'll see whether I can ask
someone in the office to help out with this.

On Mon, 8 Jul 2019, 21:29 JF Bastien, <jfbastien at apple.com> wrote:

> Kristof,
>
> It looks like your fix didn’t address all the bots:
>
> /Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/tools/clang/lib/Analysis/Dominators.cpp:14:48:
> error: explicit specialization of 'anchor' after instantiation void
> CFGDominatorTreeImpl</*IsPostDom=*/true>::anchor() {} ^
> /Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/tools/clang/include/clang/Analysis/Analyses/Dominators.h:225:3:
> note: implicit instantiation first required here
> ControlDependencyCalculator(CFG *cfg) ^
>
> Can you please address the issue?
>
> http://green.lab.llvm.org/green/job/clang-stage2-coverage-R/4153/consoleFull
>
> Thanks,
>
> JF
>
>
> On Jul 3, 2019, at 5:06 AM, Kristof Umann via cfe-commits <
> cfe-commits at lists.llvm.org> wrote:
>
> Author: szelethus
> Date: Wed Jul  3 05:06:10 2019
> New Revision: 365030
>
> URL: http://llvm.org/viewvc/llvm-project?rev=365030&view=rev
> Log:
> Make a buildbot using a buggy gcc happy
>
> When specializing a template in a namespace, it has to be in a namespace
> block, else gcc will get confused. Hopefully this fixes the issue.
>
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56480
>
> Modified:
>    cfe/trunk/lib/Analysis/Dominators.cpp
>
> Modified: cfe/trunk/lib/Analysis/Dominators.cpp
> URL:
> http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/Dominators.cpp?rev=365030&r1=365029&r2=365030&view=diff
>
> ==============================================================================
> --- cfe/trunk/lib/Analysis/Dominators.cpp (original)
> +++ cfe/trunk/lib/Analysis/Dominators.cpp Wed Jul  3 05:06:10 2019
> @@ -8,10 +8,12 @@
>
> #include "clang/Analysis/Analyses/Dominators.h"
>
> -using namespace clang;
> +namespace clang {
>
> template <>
> -void clang::CFGDominatorTreeImpl</*IsPostDom=*/true>::anchor() {}
> +void CFGDominatorTreeImpl</*IsPostDom=*/true>::anchor() {}
>
> template <>
> -void clang::CFGDominatorTreeImpl</*IsPostDom=*/false>::anchor() {}
> +void CFGDominatorTreeImpl</*IsPostDom=*/false>::anchor() {}
> +
> +} // end of namespace clang
>
>
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