https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100452
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org Last reconfirmed| |2021-05-07 Status|UNCONFIRMED |ASSIGNED Ever confirmed|0 |1 --- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- Hmm, I'm not sure if it works, but at least the FE accepts it. Does diff --git a/gcc/testsuite/g++.dg/vect/slp-pr99971.cc b/gcc/testsuite/g++.dg/vect/slp-pr99971.cc index bec6418d4e8..cf22b3331d2 100644 --- a/gcc/testsuite/g++.dg/vect/slp-pr99971.cc +++ b/gcc/testsuite/g++.dg/vect/slp-pr99971.cc @@ -22,7 +22,7 @@ struct A d -= that.d; return *this; } -}; +} __attribute__((aligned(__BIGGEST_ALIGNMENT__))); void test(A& x, A const& y1, A const& y2) { fix it on sparc? At least on x86 the A arguments in test now then have user-alignment of 128 ... Can you test that on sparc? Feel free to install as well.