https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97417
--- Comment #27 from Levy <admin at levyhsu dot com> --- (In reply to Kito Cheng from comment #25) > Seem like you have add code to gcc/optabs.h and gcc/optabs.c, however those > functions are RISC-V specific, so I would suggest you put in riscv.c and > riscv-protos.h. No problem, I'll make a new patch.