CHECK-DAG: ecx = 0x04030201
CHECK-DAG: edx = 0x14131211
CHECK-DAG: esi = 0x24232221
CHECK-DAG: edi = 0x34333231
CHECK-DAG: ebp = 0x44434241
CHECK-DAG: esp = 0x54535251
CHECK-DAG: r8d = 0x64636261
CHECK-DAG: r9d = 0x74737271
CHECK-DAG:  cx = 0x0201
CHECK-DAG:  dx = 0x1211
CHECK-DAG:  si = 0x2221
CHECK-DAG:  di = 0x3231
CHECK-DAG:  bp = 0x4241
CHECK-DAG:  sp = 0x5251
CHECK-DAG: r8w = 0x6261
CHECK-DAG: r9w = 0x7271
CHECK-DAG:  ch = 0x02
CHECK-DAG:  dh = 0x12
CHECK-DAG:  cl = 0x01
CHECK-DAG:  dl = 0x11
CHECK-DAG: sil = 0x21
CHECK-DAG: dil = 0x31
CHECK-DAG: bpl = 0x41
CHECK-DAG: spl = 0x51
CHECK-DAG: r8l = 0x61
CHECK-DAG: r9l = 0x71
CHECK-DAG: mm0 = 0x0807060504030201
CHECK-DAG: mm1 = 0x1817161514131211
CHECK-DAG: mm2 = 0x2827262524232221
CHECK-DAG: mm3 = 0x2827262524232221
CHECK-DAG: mm4 = 0x2827262524232221
CHECK-DAG: mm5 = 0x2827262524232221
CHECK-DAG: mm6 = 0x2827262524232221
CHECK-DAG: mm7 = 0x2827262524232221