C++ PATCH for target/54908 (thread_local vs emutls)

[Jason Merrill]

On 01/19/2013 08:25 AM, Dominique Dhumieres wrote:
>>> FAIL: g++.dg/tls/thread_local-wrap3.C scan-assembler _ZTH1i
>>> FAIL: g++.dg/gomp/tls-wrap3.C -std=c++98  scan-assembler _ZTH1i
>>> FAIL: g++.dg/gomp/tls-wrap3.C -std=c++11  scan-assembler _ZTH1i
>>
>> Ah, yes; those are specifically testing for the aliases that we can't
>> generate on darwin. I'll add dg-require-alias to those tests. ...
>
> These tests still fail on x86_64-apple-darwin10 after bootstrapping
> a clean revision 195310.

Ah, apparently I need a "" after the dg-require-alias.  Will fix.

Jason