> I am slightly surprised why this change is necessary. Roman, can you shade 
> some light on this change.
>
>
>>   # Vectorizer tests, to be run or compiled, depending on target
>> capabilities.
>>   if [check_vect_support_and_set_flags] {
>> diff --git a/gcc/testsuite/gfortran.dg/graphite/parallelize-all-1.f
>> b/gcc/testsuite/gfortran.dg/graphite/parallelize-all-1.f
>> new file mode 100644
>> index 0000000..e1156f8
>> --- /dev/null
>> +++ b/gcc/testsuite/gfortran.dg/graphite/parallelize-all-1.f
>> @@ -0,0 +1,9 @@
>> +      subroutine subsm ( n, x, xp, xx)
>> +      integer        n, m, x(n),xp(n), xx(n), gg(n), dd_p
>> +      do 55 i=1, n
>> +         dd_p  = dd_p + (x(i) - xx(i))*gg(i)
>> + 55   continue
>> +      if ( dd_p .gt. 0  ) then
>> +         call dcopy( n, xp, 1, x, 1 )
>> +      endif
>> +      end
>>
>

I tried to add a testcase, which uses example introduced in bug
report. Sorry for making an error in encoding options.


-- 
                               Roman Gareev

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