Implementation notes: amd64, h3neo, crypto_aead/aezv3

Computer: h3neo
Microarchitecture: amd64; K10 45nm (100f63)
Architecture: amd64
CPU ID: AuthenticAMD-00100f63-078bfbff
SUPERCOP version: 20240107
Operation: crypto_aead
Primitive: aezv3

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1378470	38063 0 0	60563 860 1024	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
1381435	37288 0 0	59195 860 1024	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
1407533	35142 0 0	56147 860 1024	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
1434489	49461 0 0	73276 828 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
1684134	21818 0 0	41253 852 1024	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
2044093	23252 0 0	43211 860 1024	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
2059128	27140 0 0	49564 828 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
2468942	25554 0 0	46996 828 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
2751416	22943 0 0	42655 804 1056	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212

Compiler output

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

aez_ni.c: aez_ni.c:146:22: error: '__builtin_ia32_vec_set_v16qi' needs target feature sse4.1
aez_ni.c: __m128i i1 = _mm_insert_epi8(zero, 1, 7);
aez_ni.c: ^
aez_ni.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/smmintrin.h:930:13: note: expanded from macro '_mm_insert_epi8'
aez_ni.c: ((__m128i)__builtin_ia32_vec_set_v16qi((__v16qi)(__m128i)(X), \
aez_ni.c: ^
aez_ni.c: aez_ni.c:147:22: error: '__builtin_ia32_vec_set_v16qi' needs target feature sse4.1
aez_ni.c: __m128i i2 = _mm_insert_epi8(zero, 2, 7);
aez_ni.c: ^
aez_ni.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/smmintrin.h:930:13: note: expanded from macro '_mm_insert_epi8'
aez_ni.c: ((__m128i)__builtin_ia32_vec_set_v16qi((__v16qi)(__m128i)(X), \
aez_ni.c: ^
aez_ni.c: aez_ni.c:148:22: error: '__builtin_ia32_vec_set_v16qi' needs target feature sse4.1
aez_ni.c: __m128i i3 = _mm_insert_epi8(zero, 3, 7);
aez_ni.c: ^
aez_ni.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/smmintrin.h:930:13: note: expanded from macro '_mm_insert_epi8'
aez_ni.c: ((__m128i)__builtin_ia32_vec_set_v16qi((__v16qi)(__m128i)(X), \
aez_ni.c: ^
aez_ni.c: aez_ni.c:149:26: error: '__builtin_ia32_vec_set_v16qi' needs target feature sse4.1
aez_ni.c: __m128i j, one = _mm_insert_epi8(zero, 1, 15);
aez_ni.c: ^
aez_ni.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/smmintrin.h:930:13: note: expanded from macro '_mm_insert_epi8'
aez_ni.c: ((__m128i)__builtin_ia32_vec_set_v16qi((__v16qi)(__m128i)(X), \
aez_ni.c: ^
aez_ni.c: 4 errors generated.

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

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

Compiler output

Implementation: T:aesni
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

aez_ni.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/smmintrin.h:32,
aez_ni.c: from aez_ni.c:38:
aez_ni.c: aez_ni.c: In function 'bswap16':
aez_ni.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
aez_ni.c: 136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
aez_ni.c: | ^~~~~~~~~~~~~~~~
aez_ni.c: aez_ni.c:76:12: note: called from here
aez_ni.c: 76 | return _mm_shuffle_epi8(
aez_ni.c: | ^~~~~~~~~~~~~~~~~
aez_ni.c: 77 | b,_mm_set_epi8(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15)
aez_ni.c: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aez_ni.c: 78 | );
aez_ni.c: | ~
aez_ni.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/smmintrin.h:32,
aez_ni.c: from aez_ni.c:38:
aez_ni.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/tmmintrin.h:136:1: error: inlining failed in call to 'always_inline' '_mm_shuffle_epi8': target specific option mismatch
aez_ni.c: 136 | _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
aez_ni.c: | ^~~~~~~~~~~~~~~~
aez_ni.c: aez_ni.c:76:12: note: called from here
aez_ni.c: 76 | return _mm_shuffle_epi8(
aez_ni.c: | ^~~~~~~~~~~~~~~~~
aez_ni.c: 77 | b,_mm_set_epi8(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15)
aez_ni.c: | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
aez_ni.c: 78 | );
aez_ni.c: | ~

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aesni
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aesni
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aesni
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aesni