Implementation notes: amd64, cherry, crypto_aead/deoxysi128v141

Computer: cherry
Microarchitecture: amd64; Silvermont (406c4)
Architecture: amd64
CPU ID: GenuineIntel-000406c4-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: deoxysi128v141

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
59368	31706 0 0	47768 812 1016	`T:aesni`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
59422	31674 0 0	46088 812 1016	`T:aesni`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
59824	30548 0 0	43542 804 1016	`T:aesni`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
61606	30726 0 0	44294 804 1016	`T:aesni`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
66924	33493 0 0	49104 780 1080	`T:aesni`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
66955	26150 0 0	39019 756 1048	`T:aesni`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
67276	32045 0 0	46528 780 1080	`T:aesni`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
69106	31711 0 0	45816 780 1080	`T:aesni`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
84001	145853 0 0	159294 804 1016	`T:aesnis`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
84869	146461 0 0	159326 804 1016	`T:aesnis`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
85079	146392 0 0	160992 812 1016	`T:aesnis`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
85080	146392 0 0	162640 812 1016	`T:aesnis`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
102666	143978 0 0	158136 780 1080	`T:aesnis`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
119106	127525 0 0	140395 756 1048	`T:aesnis`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
120964	146628 0 0	161152 780 1080	`T:aesnis`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
121171	146683 0 0	162352 780 1080	`T:aesnis`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
189895	100776 0 547	116208 812 1592	`T:bitslice`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
194968	100776 0 547	114560 812 1592	`T:bitslice`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
199965	123063 0 592	138712 780 1688	`T:bitslice`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
207950	89685 0 592	102555 756 1656	`T:bitslice`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
215379	101394 0 592	115944 780 1688	`T:bitslice`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
219828	98380 0 547	111414 804 1592	`T:bitslice`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
235168	99153 0 547	111206 804 1592	`T:bitslice`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
242354	34042 0 547	47478 804 1592	`T:table`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
243338	164063 0 592	178224 780 1688	`T:bitslice`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
251599	32789 0 592	45707 756 1656	`T:table`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
254207	36804 0 592	52488 780 1688	`T:table`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
257126	35335 0 592	49880 780 1688	`T:table`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
262239	34332 0 592	48528 780 1688	`T:table`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
306822	36454 0 547	53256 812 1592	`T:table`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
307115	36438 0 547	51592 812 1592	`T:table`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
333507	35004 0 547	51336 812 1592	`T:table`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
345868	33331 0 547	47390 804 1592	`T:table`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1346444	26111 0 0	41288 812 1016	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
1977444	28955 0 0	44624 780 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
2003830	28159 0 0	45000 812 1016	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
2075480	26664 0 0	43032 812 1016	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
3137424	25343 0 0	39888 780 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
3999844	24047 0 0	37502 804 1016	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
4090161	23810 0 0	37992 780 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
4107545	22364 0 0	35283 756 1048	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
4569222	22788 0 0	36854 804 1016	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625

Compiler output

deoxys.c: deoxys.c:98:13: 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:105:5: 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( tsubkeys,subkeys, key);
deoxys.c:     ^
deoxys.c: ./tweakable-cipher.macros:39:3: 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:35:13: 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:105:5: 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:40:3: 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:35:13: note: expanded from macro 'ONE_KEY_ROUND'
deoxys.c:   new_key = permute( new_key, H_PERMUTATION);
deoxys.c:             ^
deoxys.c: ...

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

Implementation	Compiler
`T:aesni`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

deoxys.c: deoxys.c:346:20: warning: variable 'Checksum' is uninitialized when used here [-Wuninitialized]
deoxys.c:     Checksum = xor(Checksum, Checksum);
deoxys.c:                    ^~~~~~~~
deoxys.c: ./tweakable-cipher.macros:5:32: note: expanded from macro 'xor'
deoxys.c: #define xor(a,b) _mm_xor_si128(a,b)
deoxys.c:                                ^
deoxys.c: deoxys.c:72:5: note: variable 'Checksum' is declared here
deoxys.c:     __m128i Checksum;
deoxys.c:     ^
deoxys.c: deoxys.c:90:16: warning: variable 'Auth' is uninitialized when used here [-Wuninitialized]
deoxys.c:     Auth = xor(Auth, Auth);
deoxys.c:                ^~~~
deoxys.c: ./tweakable-cipher.macros:5:32: note: expanded from macro 'xor'
deoxys.c: #define xor(a,b) _mm_xor_si128(a,b)
deoxys.c:                                ^
deoxys.c: deoxys.c:71:5: note: variable 'Auth' is declared here
deoxys.c:     __m128i Auth;
deoxys.c:     ^
deoxys.c: deoxys.c:91:17: warning: variable 'Tweak' is uninitialized when used here [-Wuninitialized]
deoxys.c:     Tweak = xor(Tweak, Tweak);
deoxys.c:                 ^~~~~
deoxys.c: ./tweakable-cipher.macros:5:32: note: expanded from macro 'xor'
deoxys.c: #define xor(a,b) _mm_xor_si128(a,b)
deoxys.c:                                ^
deoxys.c: deoxys.c:69:5: note: variable 'Tweak' is declared here
deoxys.c: ...

Number of similar (implementation,compiler) pairs: 5, namely:

Implementation	Compiler
`T:aesnis`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:aesnis`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:aesnis`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:aesnis`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:aesnis`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

deoxys.c: In file included from deoxys.c:30:
deoxys.c: deoxys.c: In function 'deoxys_aead_encrypt':
deoxys.c: tweakable-cipher.macros:5:18: warning: 'Auth' is used uninitialized in this function [-Wuninitialized]
deoxys.c:     5 | #define xor(a,b) _mm_xor_si128(a,b)
deoxys.c:       |                  ^~~~~~~~~~~~~
deoxys.c: deoxys.c:71:13: note: 'Auth' was declared here
deoxys.c:    71 |     __m128i Auth;
deoxys.c:       |             ^~~~
deoxys.c: In file included from deoxys.c:30:
deoxys.c: tweakable-cipher.macros:5:18: warning: 'Tweak' is used uninitialized in this function [-Wuninitialized]
deoxys.c:     5 | #define xor(a,b) _mm_xor_si128(a,b)
deoxys.c:       |                  ^~~~~~~~~~~~~
deoxys.c: deoxys.c:69:13: note: 'Tweak' was declared here
deoxys.c:    69 |     __m128i Tweak;
deoxys.c:       |             ^~~~~
deoxys.c: In file included from deoxys.c:30:
deoxys.c: tweakable-cipher.macros:5:18: warning: 'Checksum' is used uninitialized in this function [-Wuninitialized]
deoxys.c:     5 | #define xor(a,b) _mm_xor_si128(a,b)
deoxys.c:       |                  ^~~~~~~~~~~~~
deoxys.c: deoxys.c:72:13: note: 'Checksum' was declared here
deoxys.c:    72 |     __m128i Checksum;
deoxys.c:       |             ^~~~~~~~
deoxys.c: In file included from deoxys.c:30:
deoxys.c: deoxys.c: In function 'deoxys_aead_decrypt':
deoxys.c: tweakable-cipher.macros:5:18: warning: 'Auth' is used uninitialized in this function [-Wuninitialized]
deoxys.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`T:aesnis`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:aesnis`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:aesnis`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:aesnis`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

deoxys_8.c: deoxys_8.c:248:18: warning: variable 'CHECKSUM' is uninitialized when used here [-Wuninitialized]
deoxys_8.c:     CHECKSUM=XOR(CHECKSUM,CHECKSUM);
deoxys_8.c:                  ^~~~~~~~
deoxys_8.c: ./deoxys.macros:38:39: note: expanded from macro 'XOR'
deoxys_8.c: #define XOR(a,b)        _mm_xor_si128(a,b)
deoxys_8.c:                                       ^
deoxys_8.c: deoxys_8.c:159:5: note: variable 'CHECKSUM' is declared here
deoxys_8.c:     __m128i CHECKSUM;
deoxys_8.c:     ^
deoxys_8.c: deoxys_8.c:174:14: warning: variable 'AUTH' is uninitialized when used here [-Wuninitialized]
deoxys_8.c:     AUTH=XOR(AUTH,AUTH);
deoxys_8.c:              ^~~~
deoxys_8.c: ./deoxys.macros:38:39: note: expanded from macro 'XOR'
deoxys_8.c: #define XOR(a,b)        _mm_xor_si128(a,b)
deoxys_8.c:                                       ^
deoxys_8.c: deoxys_8.c:158:5: note: variable 'AUTH' is declared here
deoxys_8.c:     __m128i AUTH;
deoxys_8.c:     ^
deoxys_8.c: deoxys_8.c:460:18: warning: variable 'CHECKSUM' is uninitialized when used here [-Wuninitialized]
deoxys_8.c:     CHECKSUM=XOR(CHECKSUM,CHECKSUM);
deoxys_8.c:                  ^~~~~~~~
deoxys_8.c: ./deoxys.macros:38:39: note: expanded from macro 'XOR'
deoxys_8.c: #define XOR(a,b)        _mm_xor_si128(a,b)
deoxys_8.c:                                       ^
deoxys_8.c: deoxys_8.c:366:5: note: variable 'CHECKSUM' is declared here
deoxys_8.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`T:bitslice`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:bitslice`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:bitslice`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:bitslice`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

deoxys_8.c: deoxys_8.c:248:18: warning: variable 'CHECKSUM' is uninitialized when used here [-Wuninitialized]
deoxys_8.c:     CHECKSUM=XOR(CHECKSUM,CHECKSUM);
deoxys_8.c:                  ^~~~~~~~
deoxys_8.c: ./deoxys.macros:38:39: note: expanded from macro 'XOR'
deoxys_8.c: #define XOR(a,b)        _mm_xor_si128(a,b)
deoxys_8.c:                                       ^
deoxys_8.c: deoxys_8.c:159:5: note: variable 'CHECKSUM' is declared here
deoxys_8.c:     __m128i CHECKSUM;
deoxys_8.c:     ^
deoxys_8.c: deoxys_8.c:174:14: warning: variable 'AUTH' is uninitialized when used here [-Wuninitialized]
deoxys_8.c:     AUTH=XOR(AUTH,AUTH);
deoxys_8.c:              ^~~~
deoxys_8.c: ./deoxys.macros:38:39: note: expanded from macro 'XOR'
deoxys_8.c: #define XOR(a,b)        _mm_xor_si128(a,b)
deoxys_8.c:                                       ^
deoxys_8.c: deoxys_8.c:158:5: note: variable 'AUTH' is declared here
deoxys_8.c:     __m128i AUTH;
deoxys_8.c:     ^
deoxys_8.c: deoxys_8.c:178:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'deoxys_aead_encrypt_8' that is compiled without support for 'ssse3'
deoxys_8.c:     KEY_SCHEDULE(key, subkey);
deoxys_8.c:     ^
deoxys_8.c: ./deoxys.macros:76:5: note: expanded from macro 'KEY_SCHEDULE'
deoxys_8.c:     packing(subkey[0]);\
deoxys_8.c:     ^
deoxys_8.c: ./deoxys.macros:401:14: note: expanded from macro 'packing'
deoxys_8.c: ...

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

Implementation	Compiler
`T:bitslice`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`