[PATCH, SMS] Avoid unfreed memory when SMS fails

Richard Guenther richard.guenther@gmail.com
Fri Apr 15 15:42:00 GMT 2011


On Fri, Apr 15, 2011 at 5:26 PM, Revital Eres <revital.eres@linaro.org> wrote:
> Hello,
>
> This patch fixes the scenario where SMS fails to
> schedule a loop and continue to the next one without
> freeing data structures allocated while scheduling
> the first loop.
>
> Bootstrap and regtested on ppc64-redhat-linux.
>
> OK for mainline?

Ok.

Thanks,
Richard.

> Thanks,
> Revital
>
> Changelog:
>
> * modulo-sched.c (sms_schedule): Avoid unfreed memory when SMS fails.
>
> Index: modulo-sched.c
> ===================================================================
> --- modulo-sched.c      (revision 170464)
> +++ modulo-sched.c      (working copy)
> @@ -1177,7 +1177,6 @@ sms_schedule (void)
>              fprintf (dump_file, HOST_WIDEST_INT_PRINT_DEC, trip_count);
>              fprintf (dump_file, ")\n");
>            }
> -         continue;
>        }
>       else
>        {
>



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