Fundamental performance constraints in horizontal fusion of in-order cores.

Pierre Salverda Craig B. Zilles Fundamental performance constraints in horizontal fusion of in-order cores. 252-263 2008 HPCA http://dx.doi.org/10.1109/HPCA.2008.4658644 conf/hpca/2008 db/conf/hpca/hpca2008.html#SalverdaZ08