Assembling with JWASM print the SIZEOFs of following structures.
You will get 16,8,8,16,8, respectively (instead of 16 each time, of course).
Check with MASM if you want.
union_0 UNION
_qword QWORD ?
_xmm_word BYTE 16 DUP(?)
union_0 ENDS
union_1 UNION
_qword QWORD 0
_xmm_word BYTE 16 DUP(0)
union_1 ENDS
union_2 UNION
_xmm_word BYTE 16 DUP(0)
_qword QWORD 0
union_2 ENDS
union_3 UNION
_xmm_word BYTE 16 DUP(?)
_qword QWORD 0
union_3 ENDS
union_4 UNION
_xmm_word BYTE 16 DUP(0)
_qword QWORD ?
union_4 ENDS
posting errors on SF bug trackers doesn't requires an account.
Thanks for this information.