https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64815
--- Comment #2 from Terry Guo <terry.guo at arm dot com> --- (In reply to Andrew Pinski from comment #1) > I don't think you need to call volatile_refs_p on the notes part of the > instruciton. The volatile_refs_p works in a recursive way which makes itself to scan the notes part. I just call volatile_refs_p to the insn. Do you mean I should update volatile_refs_p to avoid recursively scanning the notes part of the insn?
