On Fri, Apr 8, 2022 at 12:55 PM Martin Jambor <mjam...@suse.cz> wrote:
>
> Hi,
>
> a scan dump of testsuite gcc.dg/ipa/remref-7.c fails on a number of
> platforms. I investigated only i?86-*-* with -mno-sse but assume the
> issue is the same on all of the affected platform.
>
> Because function bar is not inlined there even though it is only called
> once, the process that is being tested is simply not triggered. This
> can be "fixed" by increasing parameter max-inline-insns-auto to
> something high, I randomly picked 100.
>
> I have only manually tested the change but hopefully that is enough.
> Of course, anyone who can quickly test the patch on another affected
> platform is welcomed to do so.
>
> OK for master?
OK
> Thanks,
>
> Martin
>
>
> gcc/testsuite/ChangeLog:
>
> 2022-04-08 Martin Jambor <mjam...@suse.cz>
>
> PR testsuite/105183
> * gcc.dg/ipa/remref-7.c: Add --param max-inline-insns-auto=100 to
> options.
> ---
> gcc/testsuite/gcc.dg/ipa/remref-7.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/gcc/testsuite/gcc.dg/ipa/remref-7.c
> b/gcc/testsuite/gcc.dg/ipa/remref-7.c
> index b2c26ab7fd5..152b9d0ca94 100644
> --- a/gcc/testsuite/gcc.dg/ipa/remref-7.c
> +++ b/gcc/testsuite/gcc.dg/ipa/remref-7.c
> @@ -1,5 +1,5 @@
> /* { dg-do compile } */
> -/* { dg-options "-O2 -fno-early-inlining -fno-ipa-sra -fdump-ipa-inline" }
> */
> +/* { dg-options "-O2 -fno-early-inlining -fno-ipa-sra -fdump-ipa-inline
> --param max-inline-insns-auto=100" } */
>
> int rglobal = 0;
> int g;
> --
> 2.35.1
>
