1 .text
2
3_start:
4	rex/fxsave (%rax)
5	rex64/fxsave (%rax)
6	rex/fxsave (%r8)
7	rex64/fxsave (%r8)
8	rex/fxsave (,%r8)
9	rex64/fxsave (,%r8)
10	rex/fxsave (%r8,%r8)
11	rex64/fxsave (%r8,%r8)
12
13	.byte 0x41,0x9b,0xdd,0x30
14	fsave (%r8)
15
16	.byte 0x40
17	vmovapd (%rax),%xmm0
18
19# Test prefixes family.
20	rex
21	rex.B
22	rex.X
23	rex.XB
24	rex.R
25	rex.RB
26	rex.RX
27	rex.RXB
28	rex.W
29	rex.WB
30	rex.WX
31	rex.WXB
32	rex.WR
33	rex.WRB
34	rex.WRX
35	rex.WRXB
36# Make sure that the above rex prefix won't become the rex prefix for
37# the padding.
38	rex
39