https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28614
--- Comment #11 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
(In reply to myself from comment #7)
> For what it's worth, some changes after 2024-09-20's commit
> r15-3743-g2828ec526eaf5612178b62d48bfd8443c7ecd674 appear to have regressed
> this for '--target=amdgcn-amdhsa' (tested '-march=gfx908', '-march=gfx1100';
> with '--enable-checking=yes,extra,rtl') -- but for '-O1' only:
>
> PASS: gcc.c-torture/compile/20001226-1.c -O0 (test for excess errors)
> {+WARNING: gcc.c-torture/compile/20001226-1.c -O1 (test for excess
> errors) program timed out.+}
> [-PASS:-]{+FAIL:+} gcc.c-torture/compile/20001226-1.c -O1 (test for
> excess errors)
> PASS: gcc.c-torture/compile/20001226-1.c -O2 (test for excess errors)
> PASS: gcc.c-torture/compile/20001226-1.c -O3 -g (test for excess
> errors)
> PASS: gcc.c-torture/compile/20001226-1.c -Os (test for excess errors)
This FAIL "disappeared" recently: back to all-PASS for
'--target=amdgcn-amdhsa'.
