https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113087
--- Comment #35 from JuzheZhong <juzhe.zhong at rivai dot ai> --- (In reply to Vineet Gupta from comment #33) > cam4 failure is a bug in vsetvl pass which I'm debugging atm. > An erroneous vsetvl insn is getting generated, clobbering a live register > used subsequently in a V insn. Could you give me the peephole of assembler sequence ? Maybe I can try to reproduce it with RVV intrinsics then I can fix it. I think I can fix it quickly if it is vsetvl bugs.