This PR reduces amdgcn--amdhsa.bc size by 1.8% and nvptx64--nvidiacl.bc size by 4%. Loop trip count is constant and backend can decide whether to unroll. --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
This PR reduces amdgcn--amdhsa.bc size by 1.8% and nvptx64--nvidiacl.bc size by 4%. Loop trip count is constant and backend can decide whether to unroll. --------- Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>