Re: Invalid "dg-do run" in the testsuite (with 2 blanks)

[Jerry D <jvdelisle2@gmail.com>]

On 4/1/24 11:46 PM, Andrew Pinski wrote:
> On Sun, Mar 24, 2024 at 1:19 PM Harald Anlauf <anlauf@gmx.de> wrote:
>>
>> Dear all,
>>
>> I noticed by chance that we have quite a lot of improperly specified do-do
>> directives in the testsuite.
>>
>> % grep "dg-do  run" gcc/testsuite/gfortran.dg/ -rl|wc -l
>> 83
>>
>> Note that with two blanks instead of just one a testcase does not get executed.
>>
>> Does anybody want to earn the honors to change the directives and
>> check for "fallout" in the testsuite?
> 
> Note this seems related to
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28032 (or maybe this is
> the "workaround" for not doing torture options on the testcases).
> 
> If this gets documented to avoid doing the torture options, then the
> testsuite should be auditted for dg-options with `-ON` and add the
> extra space for dg-do to get the non torture way.
> 
> Thanks,
> Andrew
> 
>>
>> Cheers,
>> Harald
>>

Thanks for this additional info. I have not settled on exactly what to say in the documentation.

I noticed that when I specified a specific -ON it still did them all regardless.  I did not know if this was expected or a feature.

Jerry -