On Tue, 4 Dec 2018, Jakub Jelinek wrote:
> Hi!
>
> All uses of explicit -freorder-blocks-and-partition needs to be guarded with
> freorder effective targets, e.g. arm doesn't support -fprofile-use.
>
> That said, until PR88310 is fixed, this effectively means the test is
> UNSUPPORTED anywhere.
>
> Ok for trunk anyway?
OK.
> 2018-12-04 Jakub Jelinek <ja...@redhat.com>
>
> PR tree-optimization/88285
> * gcc.dg/predict-22.c: Only compile on freorder targets.
>
> --- gcc/testsuite/gcc.dg/predict-22.c.jj 2018-12-02 13:33:16.616161656
> +0100
> +++ gcc/testsuite/gcc.dg/predict-22.c 2018-12-04 13:05:34.455226623 +0100
> @@ -1,4 +1,4 @@
> -/* { dg-do compile } */
> +/* { dg-do compile { target freorder } } */
> /* { dg-options "-O2 -fdump-tree-optimized-details-blocks
> -fdump-rtl-bbpart-details-blocks -freorder-blocks-and-partition" } */
> volatile int v;
> void bar (void) __attribute__((leaf, cold));
>
> Jakub
>
>
--
Richard Biener <rguent...@suse.de>
SUSE LINUX GmbH, GF: Felix Imendoerffer, Jane Smithard, Graham Norton, HRB
21284 (AG Nuernberg)
