Implementation notes: amd64, speed2supercop, crypto_aead/iscream12v2

Computer: speed2supercop
Microarchitecture: amd64; Haswell+AES (306c3)
Architecture: amd64
CPU ID: GenuineIntel-000306c3-1fc9cbf5
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: iscream12v2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
73400	17715 0 0	39957 752 928	`T:sse`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
82972	12707 0 0	32941 752 928	`T:sse`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
84900	10547 0 0	28688 728 896	`T:sse`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
89352	11682 0 0	31879 784 920	`T:sse`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
90140	28344 0 0	47526 792 856	`T:sse`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
96700	32343 0 0	55806 792 872	`T:sse`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
96724	31495 0 0	54766 792 872	`T:sse`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
151448	12920 0 0	32701 752 928	`T:sse`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
315684	7152 1024 0	29301 1784 928	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
343400	5709 1024 0	27702 1824 856	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
398156	5286 1024 0	28710 1824 872	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
398316	5142 1024 0	28374 1824 872	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
496456	3733 1024 0	23847 1816 920	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
690264	3795 1024 0	23957 1784 928	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
699416	3519 1024 0	22702 1824 856	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
709944	3349 1024 0	23053 1784 928	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625
843112	2620 1024 0	20664 1760 896	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240703	20240625

Compiler output

iscream.c: iscream.c:184:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     A  = __builtin_ia32_pshufb128(table, t0);
iscream.c:          ^
iscream.c: iscream.c:185:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     C  = __builtin_ia32_pshufb128(table, t1);
iscream.c:          ^
iscream.c: iscream.c:189:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     B  = __builtin_ia32_pshufb128(table, t0);
iscream.c:          ^
iscream.c: iscream.c:190:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     D  = __builtin_ia32_pshufb128(table, t1);
iscream.c:          ^
iscream.c: iscream.c:197:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     A ^= __builtin_ia32_pshufb128(table, in[0]);
iscream.c:          ^
iscream.c: iscream.c:198:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     C ^= __builtin_ia32_pshufb128(table, in[2]);
iscream.c:          ^
iscream.c: iscream.c:202:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     B ^= __builtin_ia32_pshufb128(table, in[0]);
iscream.c:          ^
iscream.c: iscream.c:203:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c:     D ^= __builtin_ia32_pshufb128(table, in[2]);
iscream.c:          ^
iscream.c: iscream.c:210:10: error: '__builtin_ia32_pshufb128' needs target feature ssse3
iscream.c: ...

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

Implementation	Compiler
`T:sse`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1))`