Implementation notes: amd64, intelnuci8, crypto_aead/deoxysii128v141

Computer: intelnuci8
Architecture: amd64
CPU ID: GenuineIntel-000906e9-bfebfbff
SUPERCOP version: 20191221
Operation: crypto_aead
Primitive: deoxysii128v141

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
8958	30294 0 0	46541 784 928	`aesni`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
9899	30011 0 0	42876 776 928	`aesni`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
10028	29085 0 0	40952 760 896	`aesni`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
10211	33652 0 0	46556 776 928	`aesni`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
10379	43002 0 0	57545 776 872	`aesni`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
10388	43002 0 0	57545 776 872	`aesni`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
10484	43053 0 0	57625 776 872	`aesni`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
10677	39336 0 0	50687 768 856	`aesni`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
12916	145702 0 0	157095 768 856	`aesnis`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
13228	137309 0 0	150172 776 928	`aesnis`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
13330	144330 0 0	160605 784 928	`aesnis`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
13375	158131 0 0	173209 776 872	`aesnis`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
13509	158131 0 0	173225 776 872	`aesnis`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
13656	158131 0 0	173209 776 872	`aesnis`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
14452	140403 0 0	153308 776 928	`aesnis`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
14650	140032 0 0	151896 760 896	`aesnis`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
90322	117594 0 592	132041 776 1472	`bitslice`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
90542	117594 0 592	132025 776 1472	`bitslice`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
94569	117594 0 592	132025 776 1472	`bitslice`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
97879	140671 0 624	156805 784 1552	`bitslice`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
103647	114030 0 592	124847 768 1456	`bitslice`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
105829	111416 0 624	124237 784 1552	`bitslice`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
119006	105877 0 624	117624 760 1520	`bitslice`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
123628	193337 0 624	206189 784 1552	`bitslice`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
186286	37707 0 624	54005 784 1552	`table`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
193426	35537 0 624	48541 784 1552	`table`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
197388	36646 0 592	51121 776 1456	`table`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
198491	33599 0 592	45255 768 1456	`table`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
200263	36917 0 592	52257 776 1472	`table`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
200476	34097 0 624	46016 760 1520	`table`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
200906	36917 0 592	52273 776 1472	`table`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
201199	36917 0 592	52257 776 1472	`table`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
206733	35522 0 624	48589 784 1552	`table`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
820746	26056 0 0	41409 776 872	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
821763	26056 0 0	41409 776 872	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
849951	27938 0 0	44189 784 928	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
914130	27432 0 0	42801 776 872	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
923106	26967 0 0	41449 776 856	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
1880125	25407 0 0	38373 784 928	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
2697938	23979 0 0	35647 768 856	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200113	20191221
2856925	23705 0 0	35624 760 896	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221
2985846	24978 0 0	38005 784 928	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200113	20191221

Compiler output

Implementation: aesni
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

deoxys.c: deoxys.c:99:11: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'deoxys_aead_encrypt' that is compiled without support for 'ssse3'
deoxys.c: tmp = permute( tmp, H_PERMUTATION );
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:7:22: note: expanded from macro 'permute'
deoxys.c: #define permute(a,b) _mm_shuffle_epi8(a,b)
deoxys.c: ^
deoxys.c: deoxys.c:107:3: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'deoxys_aead_encrypt' that is compiled without support for 'ssse3'
deoxys.c: TWEAKEY_SCHEDULE2( tsubkeys,subkeys, key);
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:31:3: note: expanded from macro 'TWEAKEY_SCHEDULE2'
deoxys.c: ONE_KEY_ROUND( subkeys[ 0], subkeys[ 1] ); ts[ 1] = xor( subkeys[ 1], RCONS[ 1] ); \
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:27:13: note: expanded from macro 'ONE_KEY_ROUND'
deoxys.c: new_key = permute( new_key, H_PERMUTATION);
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:7:22: note: expanded from macro 'permute'
deoxys.c: #define permute(a,b) _mm_shuffle_epi8(a,b)
deoxys.c: ^
deoxys.c: deoxys.c:107:3: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'deoxys_aead_encrypt' that is compiled without support for 'ssse3'
deoxys.c: ./tweakable-cipher.macros:32:3: note: expanded from macro 'TWEAKEY_SCHEDULE2'
deoxys.c: ONE_KEY_ROUND( subkeys[ 1], subkeys[ 2] ); ts[ 2] = xor( subkeys[ 2], RCONS[ 2] ); \
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:27:13: note: expanded from macro 'ONE_KEY_ROUND'
deoxys.c: new_key = permute( new_key, H_PERMUTATION);
deoxys.c: ^
deoxys.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesni

Compiler output

Implementation: aesnis
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

deoxys.c: deoxys.c:79:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'deoxys_aead_encrypt' that is compiled without support for 'ssse3'
deoxys.c: TWEAKEY_SCHEDULE2( subkeys, key, tmp, tmp1 );
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:32:3: note: expanded from macro 'TWEAKEY_SCHEDULE2'
deoxys.c: ONE_KEY_ROUND( tmp1, tmp2 ); subkeys[ 1] = xor( tmp2, RCONST( 1) ); \
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:26:13: note: expanded from macro 'ONE_KEY_ROUND'
deoxys.c: new_key = permute( new_key, H_PERMUTATION);
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:7:22: note: expanded from macro 'permute'
deoxys.c: #define permute(a,b) _mm_shuffle_epi8(a,b)
deoxys.c: ^
deoxys.c: deoxys.c:79:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'deoxys_aead_encrypt' that is compiled without support for 'ssse3'
deoxys.c: ./tweakable-cipher.macros:33:3: note: expanded from macro 'TWEAKEY_SCHEDULE2'
deoxys.c: ONE_KEY_ROUND( tmp2, tmp1 ); subkeys[ 2] = xor( tmp1, RCONST( 2) ); \
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:26:13: note: expanded from macro 'ONE_KEY_ROUND'
deoxys.c: new_key = permute( new_key, H_PERMUTATION);
deoxys.c: ^
deoxys.c: ./tweakable-cipher.macros:7:22: note: expanded from macro 'permute'
deoxys.c: #define permute(a,b) _mm_shuffle_epi8(a,b)
deoxys.c: ^
deoxys.c: deoxys.c:79:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'deoxys_aead_encrypt' that is compiled without support for 'ssse3'
deoxys.c: ./tweakable-cipher.macros:34:3: note: expanded from macro 'TWEAKEY_SCHEDULE2'
deoxys.c: ONE_KEY_ROUND( tmp1, tmp2 ); subkeys[ 3] = xor( tmp2, RCONST( 3) ); \
deoxys.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesnis

Compiler output

Implementation: bitslice
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

deoxysBCii128.c: deoxysBCii128.c:237:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'DeoxysEncrypt_Auth' that is compiled without support for 'ssse3'
deoxysBCii128.c: packing(a);
deoxysBCii128.c: ^
deoxysBCii128.c: ./deoxysii128.macros:417:14: note: expanded from macro 'packing'
deoxysBCii128.c: (x)[0] = shuffle_pack((x)[0]);\
deoxysBCii128.c: ^
deoxysBCii128.c: ./deoxysii128.macros:32:25: note: expanded from macro 'shuffle_pack'
deoxysBCii128.c: #define shuffle_pack(a) permute(a, SET8(15,11,7,3,14,10,6,2,13,9,5,1,12,8,4,0) )
deoxysBCii128.c: ^
deoxysBCii128.c: ./deoxysii128.macros:31:25: note: expanded from macro 'permute'
deoxysBCii128.c: #define permute(a,b) _mm_shuffle_epi8(a,b)
deoxysBCii128.c: ^
deoxysBCii128.c: deoxysBCii128.c:237:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'DeoxysEncrypt_Auth' that is compiled without support for 'ssse3'
deoxysBCii128.c: ./deoxysii128.macros:418:14: note: expanded from macro 'packing'
deoxysBCii128.c: (x)[1] = shuffle_pack((x)[1]);\
deoxysBCii128.c: ^
deoxysBCii128.c: ./deoxysii128.macros:32:25: note: expanded from macro 'shuffle_pack'
deoxysBCii128.c: #define shuffle_pack(a) permute(a, SET8(15,11,7,3,14,10,6,2,13,9,5,1,12,8,4,0) )
deoxysBCii128.c: ^
deoxysBCii128.c: ./deoxysii128.macros:31:25: note: expanded from macro 'permute'
deoxysBCii128.c: #define permute(a,b) _mm_shuffle_epi8(a,b)
deoxysBCii128.c: ^
deoxysBCii128.c: deoxysBCii128.c:237:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'DeoxysEncrypt_Auth' that is compiled without support for 'ssse3'
deoxysBCii128.c: ./deoxysii128.macros:419:14: note: expanded from macro 'packing'
deoxysBCii128.c: (x)[2] = shuffle_pack((x)[2]);\
deoxysBCii128.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bitslice

Namespace violations

Implementation: aesni
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

deoxys.o deoxys_aead_decrypt T
deoxys.o deoxys_aead_encrypt T

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesni
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesni
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesni
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesni
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesni
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesni
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesni
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesni
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesnis
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesnis
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesnis
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	aesnis
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesnis
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesnis
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesnis
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	aesnis

Namespace violations

Implementation: bitslice
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

deoxysBCii128.o DeoxysEncrypt_Auth T
deoxysBCii128.o DeoxysEncrypt_XOR T
deoxysii128.o deoxys_aead_decrypt_8 T
deoxysii128.o deoxys_aead_encrypt_8 T
tweakableBC.o RCON_ROW R
tweakableBC.o aesTweakDecrypt T
tweakableBC.o aesTweakEncrypt T
tweakableBC.o prepare_subkeys T

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bitslice
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bitslice
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bitslice
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bitslice
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bitslice

Namespace violations

Implementation: ref
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

deoxys.o deoxys_aead_decrypt T
deoxys.o deoxys_aead_encrypt T
tweakableBC.o G T
tweakableBC.o H T
tweakableBC.o aesTweakDecrypt T
tweakableBC.o aesTweakEncrypt T
tweakableBC.o choose_lfsr T
tweakableBC.o deoxysKeySetupDec256 T
tweakableBC.o deoxysKeySetupEnc256 T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref

Namespace violations

Implementation: table
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

deoxys.o deoxys_aead_decrypt T
deoxys.o deoxys_aead_encrypt T
tweakableBC.o RCON_ROW R
tweakableBC.o aesTweakDecrypt T
tweakableBC.o aesTweakEncrypt T
tweakableBC.o prepare_subkeys T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	table
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	table
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	table
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	table
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	table
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	table
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	table
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	table
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	table