------- Additional Comments From tbptbp at gmail dot com 2005-01-31 23:42 ------- d-19680-1 + d-19680-3 isn't as good, 14.9fps, as some silly stack movements are induced; ie:
40265f: 0f 29 04 24 movaps %xmm0,(%esp) 402663: 0f 57 c0 xorps %xmm0,%xmm0 402666: 0f c2 d0 01 cmpltps %xmm0,%xmm2 40266a: 0f 56 14 24 orps (%esp),%xmm2 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19680
