Build error for tst-printf-bz18872 on arm/aarch64

[Stefan Liebler]

Hi,

i get the same warning/error on s390.
Compiling lasts about 10 seconds without the pragmas.

Bye Stefan

On 09/19/2015 10:29 PM, Paul Pluzhnikov wrote:
> On Fri, Sep 18, 2015 at 1:31 PM,
> Adhemerval Zanella <adhemerval.zanella@linaro.org> wrote:
>
>> I did not dig into this issue from compiler side, bug checking on bugzilla
>> it might due BZ#59884 [1].  Nevertheless this is an existing issue.
>>
>> [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59884
>
>
> I suppose these pragmas could be made conditional on i386 or x86_64 --
> the problem they are trying to work around is present in the x86 GCC
> backend, but not necessarily in other backends.
>
> Adhemerval,
>
> If you simply delete the #pragma's from generated test source, does
> the resulting source compile with -O2 in reasonable time?
>
> Thanks,
>