Implementation notes: amd64, alder, crypto_sign/gui184

Computer: alder
Microarchitecture: amd64; Golden Cove (90675-00)
Architecture: amd64
CPU ID: GenuineIntel-00090675-00-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_sign
Primitive: gui184

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
11794154	159800 8 1048660	71483 940 1050424	`T:pclmulqdq`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
11848529	145169 8 1048660	54262 932 1050392	`T:pclmulqdq`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
11891054	154472 8 1048660	66027 940 1050424	`T:pclmulqdq`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
12210287	163251 8 1048676	75175 900 1050456	`T:pclmulqdq`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
12243539	149055 8 1048676	58999 900 1050456	`T:pclmulqdq`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
12814155	148444 8 1048676	58039 900 1050456	`T:pclmulqdq`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
14174771	139625 8 1048660	49414 916 1050392	`T:pclmulqdq`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
14544871	135556 8 1048676	44237 900 1050456	`T:pclmulqdq`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
1037616732	26033 0 1048628	49379 924 1050424	`T:amd64`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
1040056634	33455 0 1048628	56931 924 1050424	`T:amd64`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
1040369043	38040 0 1048628	61379 924 1050392	`T:amd64`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
1233646354	17942 0 1048628	38758 916 1050392	`T:amd64`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
1258656787	72052 0 1048644	95551 900 1050456	`T:amd64`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
1289234103	22526 0 1048644	44167 900 1050456	`T:amd64`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
1316508297	21485 0 1048644	42767 900 1050456	`T:amd64`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
2605899940	13593 0 1048644	34021 900 1050456	`T:amd64`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
2640926030	81523 0 1048644	105007 900 1050456	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
2648427237	43343 0 1048628	66259 924 1050392	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
2908600005	18455 0 1048628	40094 916 1050392	`T:amd64`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
6048121541	19731 0 1048644	41375 900 1050456	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
6124670038	31484 0 1048628	54947 924 1050424	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
6173560855	23822 0 1048628	47139 924 1050424	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
6330772919	14861 0 1048628	35686 916 1050392	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
6332640409	18245 0 1048644	39535 900 1050456	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
10984729554	12940 0 1048644	33341 900 1050456	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
17050693372	17751 0 1048628	39342 916 1050392	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625

Compiler output

gfext_poly_gf2.c: gfext_poly_gf2.c:138:20: warning: unused function 'poly_square_mod_nsp_poly' [-Wunused-function]
gfext_poly_gf2.c: static inline void poly_square_mod_nsp_poly( uint8_t * rpoly , const uint8_t * poly , unsigned deg_poly ,
gfext_poly_gf2.c:                    ^
gfext_poly_gf2.c: 1 warning generated.

Number of similar (implementation,compiler) pairs: 14, namely:

Implementation	Compiler
`T:amd64`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:amd64`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:amd64`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:amd64`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:amd64`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:pclmulqdq`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:pclmulqdq`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:pclmulqdq`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:pclmulqdq`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

gfext_poly_gf2.c: gfext_poly_gf2.c:138:20: warning: unused function 'poly_square_mod_nsp_poly' [-Wunused-function]
gfext_poly_gf2.c: static inline void poly_square_mod_nsp_poly( uint8_t * rpoly , const uint8_t * poly , unsigned deg_poly ,
gfext_poly_gf2.c:                    ^
gfext_poly_gf2.c: In file included from gfext_poly_gf2.c:21:
gfext_poly_gf2.c: In file included from ./gfext.h:20:
gfext_poly_gf2.c: ./gfext_aesni.h:321:2: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
gfext_poly_gf2.c:         _MUL_3_KARATSUBA( c0,c128,c256,a0,a128,b0,b128 );
gfext_poly_gf2.c:         ^
gfext_poly_gf2.c: ./gfext_aesni.h:55:15: note: expanded from macro '_MUL_3_KARATSUBA'
gfext_poly_gf2.c:  __m128i p0 = _mm_clmulepi64_si128( a0 , b0 , 0 ); \
gfext_poly_gf2.c:               ^
gfext_poly_gf2.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/__wmmintrin_pclmul.h:45:13: note: expanded from macro '_mm_clmulepi64_si128'
gfext_poly_gf2.c:   ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(X), \
gfext_poly_gf2.c:             ^
gfext_poly_gf2.c: In file included from gfext_poly_gf2.c:21:
gfext_poly_gf2.c: In file included from ./gfext.h:20:
gfext_poly_gf2.c: ./gfext_aesni.h:321:2: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
gfext_poly_gf2.c: ./gfext_aesni.h:56:15: note: expanded from macro '_MUL_3_KARATSUBA'
gfext_poly_gf2.c:  __m128i p2 = _mm_clmulepi64_si128( b2 , a2 , 0 ); \
gfext_poly_gf2.c:               ^
gfext_poly_gf2.c: /usr/lib/llvm-11/lib/clang/11.0.1/include/__wmmintrin_pclmul.h:45:13: note: expanded from macro '_mm_clmulepi64_si128'
gfext_poly_gf2.c:   ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(X), \
gfext_poly_gf2.c:             ^
gfext_poly_gf2.c: In file included from gfext_poly_gf2.c:21:
gfext_poly_gf2.c: In file included from ./gfext.h:20:
gfext_poly_gf2.c: ...

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

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