r179858 - Implement CodeGen for C++11 thread_local, following the Itanium ABI specification as discussed on cxx-abi-dev.

[Richard Smith]

On Sun, Apr 21, 2013 at 1:06 PM, Joerg Sonnenberger <joerg at britannica.bec.de
> wrote:

> On Fri, Apr 19, 2013 at 04:42:07PM -0000, Richard Smith wrote:
> > Author: rsmith
> > Date: Fri Apr 19 11:42:07 2013
> > New Revision: 179858
> >
> > URL: http://llvm.org/viewvc/llvm-project?rev=179858&view=rev
> > Log:
> > Implement CodeGen for C++11 thread_local, following the Itanium ABI
> > specification as discussed on cxx-abi-dev.
>
> This doesn't work correctly. C input:
>         __thread gomp_tls_data;
>
> nm on the output before:
> 0000000000000000 B gomp_tls_data
>
> nm on the output after this change:
>                  U _GLOBAL_OFFSET_TABLE_
> 0000000000000000 B gomp_tls_data
> 0000000000000000 W _ZTW13gomp_tls_data


Thanks, fixed in r180004.
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