Re: Tests Failing On x86_64

[Jonathan Wakely <jwakely dot gcc at gmail dot com>]

Patches should be sent to the gcc-patches list, not this one, thanks.
On Mon, 29 Oct 2018 at 02:28, nick <xerofoify@gmail.com> wrote:
>
> Greetings all,
>
> I am getting failing tests when running with:
> make bootstrap
> make -k check
>
> The only code I am running is the below patch:
> From 8c26b03c27912a367af52fd1e48eafb9b934fdf5 Mon Sep 17 00:00:00 2001
> From: Nicholas Krause <xerofoify@gmail.com>
> Date: Sun, 28 Oct 2018 22:23:35 -0400
> Subject: [PATCH] Fix bug 86293
>
> This fixes the bug on the gcc bugzilla with id, 86293. Basically
> a variable is undefined in certain build configuration scentarios
> and therefore must be enabled with the attribute marco and the
> flag, unused for it to avoid this build error.
>
> Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
> ---
>  libitm/method-serial.cc | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libitm/method-serial.cc b/libitm/method-serial.cc
> index e4804946a34..ab23d0b5660 100644
> --- a/libitm/method-serial.cc
> +++ b/libitm/method-serial.cc
> @@ -306,7 +306,7 @@ GTM::gtm_thread::serialirr_mode ()
>        // We're already serial, so we don't need to ensure privatization safety
>        // for other transactions here.
>        gtm_word priv_time = 0;
> -      bool ok = disp->trycommit (priv_time);
> +      bool ok __attribute__((unused)) = disp->trycommit (priv_time);
>        // Given that we're already serial, the trycommit better work.
>        assert (ok);
>      }
> --
> 2.17.1
>
> It seems to be failing in Running /home/nick/obdjir/../gcc/libatomic/testsuite/libatomic.c/c.exp ...
> as this is the last thing I see but it could be a mistake in my code or something else. It does
> build gcc find through so it seems to be tests failing that are not expected. Thoughts?
>
> Cheers,
>
> Nick