Change Details

This patch implements tail call optimization. This has been modeled after ARM's tail call opt. It generates tail pseudo instruction which is then lowered to auipc and jalr in the MC layer.

This patch lowers the tail pseudo instruction. This has been modeled after ARM's tail call opt.

This patch implementslowers the tail call optimizapseudo instruction. This has been modeled after ARM's tail call opt. It generates tail pseudo instruction which is then lowered to auipc and jalr in the MC layer.