Implementation notes: amd64, ghf51, crypto_aead/aes256otrpv3

Computer: ghf51
Architecture: amd64
CPU ID: AuthenticAMD-00810f81-178bfbff
SUPERCOP version: 20200702
Operation: crypto_aead
Primitive: aes256otrpv3

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5278	10826 0 0	22572 768 1104	`ni_p8m2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
5382	19757 0 0	33155 776 1168	`ni_p7m1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
5486	27246 0 0	42372 784 1168	`ni_p8m1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
5876	17998 0 0	33124 784 1168	`ni_p7m2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
5902	13478 0 0	26955 776 1168	`ni_p8m2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
5928	11506 0 0	24915 776 1168	`ni_p7m2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
6058	12105 0 0	25507 776 1168	`ni_p8m2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
6084	15454 0 0	29690 776 1120	`ni_p7m2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
6682	21158 0 0	34635 776 1168	`ni_p7m1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
6968	21910 0 0	35387 776 1168	`ni_p8m1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
6968	20280 0 0	33683 776 1168	`ni_p8m1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
6994	26334 0 0	41460 784 1168	`ni_p7m1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
7176	10387 0 0	22124 768 1104	`ni_p7m2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
7254	12870 0 0	26347 776 1168	`ni_p7m2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
7280	18942 0 0	34068 784 1168	`ni_p8m2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
7722	15486 0 0	29594 776 1120	`ni_p7m2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
7800	16238 0 0	30474 776 1120	`ni_p8m2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
7878	15454 0 0	29690 776 1120	`ni_p7m2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
7982	16238 0 0	30474 776 1120	`ni_p8m2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
8216	16286 0 0	30394 776 1120	`ni_p8m2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
13312	16324 0 0	28775 760 1136	`ni_p7m1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
17446	16670 0 0	29127 760 1136	`ni_p8m1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
17836	8054 0 0	20503 760 1136	`ni_p7m2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
18408	8385 0 0	20839 760 1136	`ni_p8m2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
116194	12998 4400 320	27298 5184 1200	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
119106	12998 4400 320	27298 5184 1200	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
123864	6227 4400 320	18052 5176 1184	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
128466	23172 4392 320	38236 5184 1264	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
128882	15508 4400 320	29786 5184 1184	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
135278	6583 4392 320	19852 5168 1264	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
156494	13286 4400 320	27482 5184 1200	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200711	20200702
234208	7793 4392 320	21140 5168 1264	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702
239642	5261 4392 320	17488 5152 1232	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200711	20200702

Compiler output

Implementation: ni_p7m1
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.c: encrypt.c:248:33: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:38: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:43: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:48: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:53: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:58: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:71: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:76: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: const block sh1 = _mm_set_epi8(255, 255, 255, 255, 255, 255, 15, 14, 255, 255, 255, 255, 255, 255, 7, 6);
encrypt.c: ~~~~~~~~~~~~ ^~~
encrypt.c: encrypt.c:248:81: warning: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Wconstant-conversion]
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 10, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m1
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m1
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m1
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m1
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m1
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m1
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m1
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m1
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m1
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m1

Compiler output

Implementation: ni_p7m2
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.c: encrypt.c:302:18: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'mul2_PIPE' that is compiled without support for 'ssse3'
encrypt.c: __m128i intmp = le(dat[0]);
encrypt.c: ^
encrypt.c: encrypt.c:42:15: note: expanded from macro 'le'
encrypt.c: #define le(b) _mm_shuffle_epi8(b,_mm_set_epi8(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15)) /*Byte order conversion*/
encrypt.c: ^
encrypt.c: encrypt.c:310:11: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'mul2_PIPE' that is compiled without support for 'ssse3'
encrypt.c: dat[1] = le(intmp);
encrypt.c: ^
encrypt.c: encrypt.c:42:15: note: expanded from macro 'le'
encrypt.c: #define le(b) _mm_shuffle_epi8(b,_mm_set_epi8(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15)) /*Byte order conversion*/
encrypt.c: ^
encrypt.c: encrypt.c:317:11: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'mul2_PIPE' that is compiled without support for 'ssse3'
encrypt.c: dat[2] = le(intmp);
encrypt.c: ^
encrypt.c: encrypt.c:42:15: note: expanded from macro 'le'
encrypt.c: #define le(b) _mm_shuffle_epi8(b,_mm_set_epi8(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15)) /*Byte order conversion*/
encrypt.c: ^
encrypt.c: encrypt.c:324:11: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'mul2_PIPE' that is compiled without support for 'ssse3'
encrypt.c: dat[3] = le(intmp);
encrypt.c: ^
encrypt.c: encrypt.c:42:15: note: expanded from macro 'le'
encrypt.c: #define le(b) _mm_shuffle_epi8(b,_mm_set_epi8(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15)) /*Byte order conversion*/
encrypt.c: ^
encrypt.c: encrypt.c:330:11: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'mul2_PIPE' that is compiled without support for 'ssse3'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m2 ni_p8m2

Namespace violations

Implementation: ni_p7m1
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.o AFunc T
encrypt.o AFuncS T
encrypt.o DFunc T
encrypt.o EFunc T
encrypt.o TX R
encrypt.o TY R
encrypt.o encrypt_key C

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m1
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m1

Namespace violations

Implementation: ni_p7m2
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.o AFunc T
encrypt.o AFuncS T
encrypt.o DFunc T
encrypt.o EFunc T
encrypt.o encrypt_key C

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p7m2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p7m2
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ni_p8m2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ni_p8m2

Namespace violations

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

otr.o AE_Decrypt T
otr.o AE_Encrypt T
otr.o AFunc T
otr.o AFuncS T
otr.o DFunc T
otr.o EFunc T
otr.o L B
otr.o Ls B
otr.o Q B
otr.o Setup T
otr.o TA B
otr.o TE B
otr.o nEnc T
t-aes_enc_only.o Encryption T
t-aes_enc_only.o KeySchedule T
t-aes_enc_only.o RC D
t-aes_enc_only.o S D
t-aes_enc_only.o T0 D
t-aes_enc_only.o T1 D
t-aes_enc_only.o T2 D
t-aes_enc_only.o T3 D

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