https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120086
--- Comment #13 from Jørgen Kvalsvik <j at lambda dot is> ---
(In reply to John David Anglin from comment #12)
> With patch, gcov-29 now passes. But gcov-30 fails with excess errors
>
> FAIL: gcc.misc-tests/gcov-30.c (test for excess errors)
> Excess errors:
> /home/dave/gnu/gcc/gcc/gcc/testsuite/gcc.misc-tests/gcov-30.c:867:1:
> warning: target does not support atomic profile update, single mode is
> selected
Presumably there are is no atomics support on hppa64? It falls back to single
as it should. Does it pass when combining with your {
dg-require-effective-target profile_update_atomic } patch?
