This breaks riscv:
../../gcc/config/riscv/riscv.md:5297:14: error: bswapsi2 cannot FAIL
../../gcc/config/riscv/bitmanip.md:543:5: note: in expansion of macro 'FAIL'
543 | FAIL;
| ^~~~-- Andreas Schwab, [email protected] GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."
