[PATCH, PR58066] preferred_stack_boundary update for tls expanded call

[H.J. Lu]

On Wed, Mar 12, 2014 at 2:03 PM, Wei Mi <wmi@google.com> wrote:
>> There are several problems with this:
>>
>> 1.  It doesn't work with C.
>
> Ok, I will change the testcase using C.
>
>> 2.  IA32 has the same issue and isn't fixed.
>
> I thought IA32 didn't have the same issue because abi only requires 32
> bit alignment for stack starting address.
>
> oh, I found the old patch
> http://gcc.gnu.org/ml/gcc-patches/2006-09/msg00298.html which changed
> the default alignment to 128bit. Ok, will remove the TARGET_64BIT
> constraint.
>
>> 3.  There is no testcase for global dynamic model.
>>
>> --
>> H.J.
>
> Will add the testcase.
>

I posted a different patch in

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58066

-- 
H.J.