Hi Cesar!

Thanks for your review!

08.06.2015, 17:59, "Cesar Philippidis" <cesar@codesourcery.com>:
> On 06/07/2015 02:05 PM, Ilmir Usmanov wrote:
>>  Fixed fortran mail-list address. Sorry for inconvenience.
>>
>>  08.06.2015, 00:01, "Ilmir Usmanov" <me@ilmir.us>:
>>>>  Hi Cesar!
>>>>
>>>>  This patch fixes checks of OpenMP and OpenACC continuations in
>>>>  case if someone mixes them (i.e. continues OpenMP directive with
>>>>  !$ACC sentinel or vice versa).
>>>>
>>>>  OK for gomp branch?
>
> Thanks for working on this. Does this fix PR63858 by any chance?
No problem. I had a feeling that something is wrong in the scanner since 
I've committed an initial support of OpenACC ver. 1.0 to gomp branch 
(more than a year ago).
Now it does fix the PR, because I've added support of fixed form to the 
patch. BTW, your test in the PR has a wrong continuation. Fixed test 
added to the patch.

>
> two minor nits...
>
>>  0001-Fix-mix-of-OpenACC-and-OpenMP-sentinels-in-continuat.patch
>>
>>  From 5492bf5bc991b6924f5e3b35c11eeaed745df073 Mon Sep 17 00:00:00 2001
>>  From: Ilmir Usmanov <i.usmanov@samsung.com>
>>  Date: Sun, 7 Jun 2015 23:55:22 +0300
>>  Subject: [PATCH] Fix mix of OpenACC and OpenMP sentinels in continuation
>>
>>  ---
>>   gcc/fortran/ChangeLog | 5 +++++
>
> Use ChangeLog.gomp for gomp-4_0-branch.
Done.

>
>>  + /* In case we have an OpenMP directive continued by OpenACC
>>  + sentinel, or vice versa, we get both openmp_flag and
>>  + openacc_flag on. */
>>  +
>>  + if (openacc_flag && openmp_flag)
>>  + {
>>  + int is_openmp = 0;
>>  + for (i = 0; i < 5; i++, c = next_char ())
>>  + {
>>  + if (gfc_wide_tolower (c) != (unsigned char) "!$acc"[i])
>>  + is_openmp = 1;
>>  + if (i == 4)
>>  + old_loc = gfc_current_locus;
>>  + }
>>  + gfc_error ("Wrong %s continuation at %C: expected %s, got %s",
>>  + is_openmp ? "OpenACC" : "OpenMP",
>>  + is_openmp ? "!$ACC" : "!$OMP",
>>  + is_openmp ? "!$OMP" : "!$ACC");
>
> I think it's better for the translation project if you made this a
> complete string. So maybe change this line into
>
>   gfc_error (is_openmp ? "Wrong continuation at %C: expected !$ACC, got"
>              " !$OMP",
>              : "Wrong continuation at %C: expected !$OMP, got !$ACC");
Done

>
> Other than that, it looks fine.
>
> Thanks,
> Cesar

OK for gomp branch?

--
Ilmir.