Implementation notes: amd64, cezanne, crypto_kem/frodokem976aes

Computer: cezanne
Microarchitecture: amd64; Zen 3 (a50f00)
Architecture: amd64
CPU ID: AuthenticAMD-00a50f00-178bfbff
SUPERCOP version: 20240625
Operation: crypto_kem
Primitive: frodokem976aes

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
4936870	34533 38 0	56219 908 1752	`T:optimized`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
4964581	37340 24 0	59334 908 1720	`T:optimized`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
5036520	36387 38 0	56603 908 1752	`T:x64`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
5161847	23632 24 0	44238 908 1720	`T:x64`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
5168357	38570 24 0	59062 908 1720	`T:x64`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
5169200	22018 24 0	44126 908 1720	`T:optimized`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
6374497	22255 24 0	43998 908 1720	`T:optimized`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7830400	9366 24 0	28460 900 1720	`T:optimized`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8738168	10787 24 0	28588 900 1720	`T:x64`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8807054	11819 38 0	30547 908 1752	`T:x64`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9737621	10513 24 0	28980 900 1720	`T:x64`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10221235	10636 38 0	29379 908 1752	`T:x64`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
11387683	9638 38 0	27371 900 1720	`T:x64`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
23341820	9369 24 0	28804 900 1720	`T:optimized`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
31696609	10172 38 0	30291 908 1752	`T:optimized`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
33368433	9510 38 0	29187 908 1752	`T:optimized`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
41792227	8579 38 0	27147 900 1720	`T:optimized`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625

Compiler output

aes_ni.c: aes_ni.c:35:16: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes_ni.c:         schedule[1] = key_exp(schedule[0], 0x01);
aes_ni.c:                       ^
aes_ni.c: aes_ni.c:28:40: note: expanded from macro 'key_exp'
aes_ni.c: #define key_exp(k, rcon) key_expand(k, _mm_aeskeygenassist_si128(k, rcon))
aes_ni.c:                                        ^
aes_ni.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/__wmmintrin_aes.h:136:12: note: expanded from macro '_mm_aeskeygenassist_si128'
aes_ni.c:   (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
aes_ni.c:            ^
aes_ni.c: aes_ni.c:36:16: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes_ni.c:         schedule[2] = key_exp(schedule[1], 0x02);
aes_ni.c:                       ^
aes_ni.c: aes_ni.c:28:40: note: expanded from macro 'key_exp'
aes_ni.c: #define key_exp(k, rcon) key_expand(k, _mm_aeskeygenassist_si128(k, rcon))
aes_ni.c:                                        ^
aes_ni.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/__wmmintrin_aes.h:136:12: note: expanded from macro '_mm_aeskeygenassist_si128'
aes_ni.c:   (__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R))
aes_ni.c:            ^
aes_ni.c: aes_ni.c:37:16: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes_ni.c:         schedule[3] = key_exp(schedule[2], 0x04);
aes_ni.c:                       ^
aes_ni.c: aes_ni.c:28:40: note: expanded from macro 'key_exp'
aes_ni.c: #define key_exp(k, rcon) key_expand(k, _mm_aeskeygenassist_si128(k, rcon))
aes_ni.c:                                        ^
aes_ni.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/__wmmintrin_aes.h:136:12: note: expanded from macro '_mm_aeskeygenassist_si128'
aes_ni.c: ...

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

Implementation	Compiler
`T:x64`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`