* [PATCH, SMS] Avoid unfreed memory when SMS fails
@ 2011-04-15 15:27 Revital Eres
2011-04-15 15:42 ` Richard Guenther
0 siblings, 1 reply; 2+ messages in thread
From: Revital Eres @ 2011-04-15 15:27 UTC (permalink / raw)
To: zaks; +Cc: Patch Tracking, gcc-patches
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?
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
{
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH, SMS] Avoid unfreed memory when SMS fails
2011-04-15 15:27 [PATCH, SMS] Avoid unfreed memory when SMS fails Revital Eres
@ 2011-04-15 15:42 ` Richard Guenther
0 siblings, 0 replies; 2+ messages in thread
From: Richard Guenther @ 2011-04-15 15:42 UTC (permalink / raw)
To: Revital Eres; +Cc: zaks, Patch Tracking, gcc-patches
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
> {
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-04-15 15:27 [PATCH, SMS] Avoid unfreed memory when SMS fails Revital Eres
2011-04-15 15:42 ` Richard Guenther
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