$code.=<<___;
mov \$1,%eax
.Lno_key:
- ret
+ RET
___
&end_function("poly1305_init_x86_64");
.cfi_adjust_cfa_offset -48
.Lno_data:
.Lblocks_epilogue:
- ret
+ RET
.cfi_endproc
___
&end_function("poly1305_blocks_x86_64");
mov %rax,0($mac) # write result
mov %rcx,8($mac)
- ret
+ RET
___
&end_function("poly1305_emit_x86_64");
if ($avx) {
&poly1305_iteration();
$code.=<<___;
pop $ctx
- ret
+ RET
.size __poly1305_block,.-__poly1305_block
.type __poly1305_init_avx,\@abi-omnipotent
lea -48-64($ctx),$ctx # size [de-]optimization
pop %rbp
- ret
+ RET
.size __poly1305_init_avx,.-__poly1305_init_avx
___
.cfi_restore %rbp
.Lno_data_avx:
.Lblocks_avx_epilogue:
- ret
+ RET
.cfi_endproc
.align 32
___
$code.=<<___;
vzeroupper
- ret
+ RET
.cfi_endproc
___
&end_function("poly1305_blocks_avx");
mov %rax,0($mac) # write result
mov %rcx,8($mac)
- ret
+ RET
___
&end_function("poly1305_emit_avx");
.cfi_restore %rbp
.Lno_data_avx2$suffix:
.Lblocks_avx2_epilogue$suffix:
- ret
+ RET
.cfi_endproc
.align 32
___
$code.=<<___;
vzeroupper
- ret
+ RET
.cfi_endproc
___
if($avx > 2 && $avx512) {
.cfi_def_cfa_register %rsp
___
$code.=<<___;
- ret
+ RET
.cfi_endproc
___
___
$code.=<<___;
mov \$1,%eax
- ret
+ RET
.size poly1305_init_base2_44,.-poly1305_init_base2_44
___
{
jnz .Lblocks_vpmadd52_4x
.Lno_data_vpmadd52:
- ret
+ RET
.size poly1305_blocks_vpmadd52,.-poly1305_blocks_vpmadd52
___
}
vzeroall
.Lno_data_vpmadd52_4x:
- ret
+ RET
.size poly1305_blocks_vpmadd52_4x,.-poly1305_blocks_vpmadd52_4x
___
}
vzeroall
.Lno_data_vpmadd52_8x:
- ret
+ RET
.size poly1305_blocks_vpmadd52_8x,.-poly1305_blocks_vpmadd52_8x
___
}
mov %rax,0($mac) # write result
mov %rcx,8($mac)
- ret
+ RET
.size poly1305_emit_base2_44,.-poly1305_emit_base2_44
___
} } }
.Ldone_enc:
mov $otp,%rax
- ret
+ RET
.size xor128_encrypt_n_pad,.-xor128_encrypt_n_pad
.globl xor128_decrypt_n_pad
.Ldone_dec:
mov $otp,%rax
- ret
+ RET
.size xor128_decrypt_n_pad,.-xor128_decrypt_n_pad
___
}
pop %rbx
pop %rdi
pop %rsi
- ret
+ RET
.size avx_handler,.-avx_handler
.section .pdata