sse: [ZUC] Correct stack alignment
@@ -1022,7 +1022,7 @@ ZUC256_INIT_4:
; and reserve memory for storing keystreams for all 4 buffers
mov r10, rsp
sub rsp, (4*8 + %%NUM_ROUNDS * 16)
- and rsp, -15
+ and rsp, -16
%assign i 0
%rep 2
@@ -1346,7 +1346,7 @@ ZUC_CIPHER_4:
; space for rsp (8 bytes) and 2 GP registers (16 bytes) that will be clobbered later
mov rax, rsp
sub rsp, STACK_size
- and rsp, -15
+ and rsp, -16
xor buf_idx, buf_idx
movq [rsp + _rem_bytes_save], xmm1
mov [rsp + _rsp_save], rax
