> On November 22, 2018 5:30:14 PM GMT+01:00, Jan Hubicka <hubi...@ucw.cz> wrote:
> >> * g++.dg/lto/odr-2_0.C: Remove extra brace
> >>
> >> diff --git a/gcc/testsuite/g++.dg/lto/odr-2_0.C
> >b/gcc/testsuite/g++.dg/lto/odr-2_0.C
> >> index 222fa2c1db..3ebb49efa2 100644
> >> --- a/gcc/testsuite/g++.dg/lto/odr-2_0.C
> >> +++ b/gcc/testsuite/g++.dg/lto/odr-2_0.C
> >> @@ -1,5 +1,5 @@
> >> // { dg-lto-do link }
> >> -// { dg-lto-options { { -O0 -flto } }
> >> +// { dg-lto-options { -O0 -flto } }
> >
> >Doesn't this make the testcase to be run twice, once with -O0 and
> >second
> >time with -flto rather than running it once with -O0 -flto?
>
> Yes.
Actually it would be useful to have ODR tested with optimization on
because streaming is somewhat optimization level specific. I will rework
the testcases today so they do not need dg-lto-options
Honza
