Implementation notes: amd64, h2atom, crypto_aead/silverv1

Computer: h2atom
Microarchitecture: amd64; Bonnell (106ca)
Architecture: amd64
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20240107
Operation: crypto_aead
Primitive: silverv1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
261357	23538 0 0	43092 820 1024	`T:littleendoptnotaesni`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
284701	21376 0 0	44042 828 1024	`T:anotherlittleend`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
285051	19184 0 0	40674 828 1024	`T:anotherlittleend`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
289098	28214 0 0	50882 828 1024	`T:littleendoptnotaesni`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
289147	17133 0 0	36676 820 1024	`T:anotherlittleend`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
289212	26598 0 0	48082 828 1024	`T:littleendoptnotaesni`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
294141	27383 0 0	50483 804 1088	`T:littleendoptnotaesni`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
298551	22990 0 0	42486 780 1056	`T:littleendoptnotaesni`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
300029	24768 0 0	46699 804 1088	`T:littleendoptnotaesni`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
321846	18313 0 0	40259 804 1088	`T:anotherlittleend`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
322554	18364 0 0	38602 828 1024	`T:anotherlittleend`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
327661	21387 0 0	43810 828 1024	`T:anotherlittleend`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
329539	25519 0 0	45746 828 1024	`T:littleendoptnotaesni`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
329703	24414 0 0	45586 796 1088	`T:littleendoptnotaesni`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
330257	22054 0 0	45187 804 1088	`T:anotherlittleend`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
346810	27922 0 0	50354 828 1024	`T:littleendoptnotaesni`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
369172	17611 0 0	37118 780 1056	`T:anotherlittleend`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
421341	18399 0 0	39578 796 1088	`T:anotherlittleend`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
883179	16902 0 0	39594 828 1024	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
1083287	17259 0 0	39714 828 1024	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
1205968	18013 0 0	41115 804 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
1382824	14184 0 0	35698 828 1024	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
1864071	7603 0 0	27188 820 1024	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
1976603	10501 0 0	30762 828 1024	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231225	20231212
2023411	9595 0 0	31539 804 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
2124219	8664 0 0	29858 796 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212
2280885	7861 0 0	27406 780 1056	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231225	20231212

Compiler output

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

encrypt.c: In file included from encrypt.c:36:
encrypt.c: ./macs4AESNI.h:33:11: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
encrypt.c: kp[1] = AES_128_key_exp(kp[0], 0x01);
encrypt.c: ^
encrypt.c: ./macs4AESNI.h:29:58: note: expanded from macro 'AES_128_key_exp'
encrypt.c: #define AES_128_key_exp(K, RCON) aes_128_key_expansion(K,_mm_aeskeygenassist_si128(K, RCON))
encrypt.c: ^
encrypt.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
encrypt.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
encrypt.c: ^
encrypt.c: In file included from encrypt.c:36:
encrypt.c: ./macs4AESNI.h:34:11: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
encrypt.c: kp[2] = AES_128_key_exp(kp[1], 0x02);
encrypt.c: ^
encrypt.c: ./macs4AESNI.h:29:58: note: expanded from macro 'AES_128_key_exp'
encrypt.c: #define AES_128_key_exp(K, RCON) aes_128_key_expansion(K,_mm_aeskeygenassist_si128(K, RCON))
encrypt.c: ^
encrypt.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
encrypt.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
encrypt.c: ^
encrypt.c: In file included from encrypt.c:36:
encrypt.c: ./macs4AESNI.h:35:11: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
encrypt.c: kp[3] = AES_128_key_exp(kp[2], 0x04);
encrypt.c: ^
encrypt.c: ./macs4AESNI.h:29:58: note: expanded from macro 'AES_128_key_exp'
encrypt.c: ...

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

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

Compiler output

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

encrypt.c: In file included from macs4AESNI.h:6,
encrypt.c: from encrypt.c:36:
encrypt.c: macs4AESNI.h: In function 'AES_128_KEY_EXPANSION':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/wmmintrin.h:87:1: error: inlining failed in call to 'always_inline' '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: 87 | _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: In file included from encrypt.c:36:
encrypt.c: macs4AESNI.h:29:34: note: called from here
encrypt.c: 29 | #define AES_128_key_exp(K, RCON) aes_128_key_expansion(K,_mm_aeskeygenassist_si128(K, RCON))
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: macs4AESNI.h:42:18: note: in expansion of macro 'AES_128_key_exp'
encrypt.c: 42 | kp[10] = AES_128_key_exp(kp[9], 0x36);
encrypt.c: | ^~~~~~~~~~~~~~~
encrypt.c: In file included from macs4AESNI.h:6,
encrypt.c: from encrypt.c:36:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/wmmintrin.h:87:1: error: inlining failed in call to 'always_inline' '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: 87 | _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: In file included from encrypt.c:36:
encrypt.c: macs4AESNI.h:29:34: note: called from here
encrypt.c: 29 | #define AES_128_key_exp(K, RCON) aes_128_key_expansion(K,_mm_aeskeygenassist_si128(K, RCON))
encrypt.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: macs4AESNI.h:41:18: note: in expansion of macro 'AES_128_key_exp'
encrypt.c: 41 | kp[9] = AES_128_key_exp(kp[8], 0x1B);
encrypt.c: | ^~~~~~~~~~~~~~~
encrypt.c: ...

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

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

Compiler output

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

encrypt.c: encrypt.c:28:2: error: "This code produces standard results only on BE machines"
encrypt.c: #error "This code produces standard results only on BE machines"
encrypt.c: ^
encrypt.c: 1 error generated.

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

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

Compiler output

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

encrypt.c: encrypt.c:28:2: error: #error "This code produces standard results only on BE machines"
encrypt.c: 28 | #error "This code produces standard results only on BE machines"
encrypt.c: | ^~~~~

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

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