Implementation notes: amd64, genji548, crypto_scalarmult/curve25519

Computer: genji548
Architecture: amd64
CPU ID: GenuineIntel-00050654-bfebfbff
SUPERCOP version: 20191017
Operation: crypto_scalarmult
Primitive: curve25519

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
522508	20330 0 0	55772 880 1576	`sandy2x`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191019	20191017
522756	20330 0 0	55772 880 1576	`sandy2x`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191019	20191017
522780	20862 0 0	50691 832 1608	`sandy2x`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
525942	20330 0 0	55500 880 1576	`sandy2x`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191019	20191017
525942	20330 0 0	55500 880 1576	`sandy2x`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191019	20191017
525944	20346 0 0	55484 880 1576	`sandy2x`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191019	20191017
526084	20346 0 0	55484 880 1576	`sandy2x`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191019	20191017
526144	20346 0 0	55484 880 1576	`sandy2x`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191019	20191017
526148	20346 0 0	55484 880 1576	`sandy2x`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191019	20191017
526268	20570 0 0	56516 880 1608	`sandy2x`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191019	20191017
526360	20330 0 0	55772 880 1576	`sandy2x`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191019	20191017
526380	20330 0 0	56052 880 1608	`sandy2x`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191019	20191017
526390	20314 0 0	55940 880 1608	`sandy2x`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191019	20191017
526436	20314 0 0	55372 880 1576	`sandy2x`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191019	20191017
526460	20586 0 0	56884 880 1608	`sandy2x`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191019	20191017
526472	20314 0 0	55372 880 1576	`sandy2x`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191019	20191017
526558	20314 0 0	55372 880 1576	`sandy2x`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191019	20191017
526686	20794 0 0	54604 880 1576	`sandy2x`	`icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer`	20191019	20191017
526820	20778 0 0	54660 880 1576	`sandy2x`	`icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer`	20191019	20191017
526888	20686 0 0	49563 824 1608	`sandy2x`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
527020	20803 0 0	50955 832 1608	`sandy2x`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
527128	20791 0 0	53627 832 1608	`sandy2x`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
529034	20314 0 0	55372 880 1576	`sandy2x`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191019	20191017
534204	20330 0 0	55500 880 1576	`sandy2x`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191019	20191017
534230	20330 0 0	55500 880 1576	`sandy2x`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191019	20191017
559280	20330 0 0	55772 880 1576	`sandy2x`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191019	20191017
572756	10649 0 0	40835 832 1608	`amd64-51`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
578166	9571 0 0	45220 880 1608	`amd64-64`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191019	20191017
578420	9603 0 0	44620 880 1576	`amd64-64`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191019	20191017
578520	9603 0 0	44620 880 1576	`amd64-64`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191019	20191017
578532	9603 0 0	44620 880 1576	`amd64-64`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191019	20191017
578564	9603 0 0	44620 880 1576	`amd64-64`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191019	20191017
578688	9699 0 0	44876 880 1576	`amd64-64`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191019	20191017
578692	9699 0 0	44876 880 1576	`amd64-64`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191019	20191017
578744	9699 0 0	44876 880 1576	`amd64-64`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191019	20191017
578782	8720 0 0	41531 832 1608	`amd64-64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
578932	8728 0 0	38555 832 1608	`amd64-64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
579042	9539 0 0	45300 880 1608	`amd64-64`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191019	20191017
579206	9419 0 0	43324 880 1576	`amd64-64`	`icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer`	20191019	20191017
579432	9619 0 0	44764 880 1576	`amd64-64`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191019	20191017
579436	9619 0 0	44764 880 1576	`amd64-64`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191019	20191017
579456	9419 0 0	43268 880 1576	`amd64-64`	`icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer`	20191019	20191017
579498	9571 0 0	45540 880 1608	`amd64-64`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191019	20191017
579546	9507 0 0	44924 880 1576	`amd64-64`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191019	20191017
579590	9619 0 0	44764 880 1576	`amd64-64`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191019	20191017
579676	9539 0 0	45876 880 1608	`amd64-64`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191019	20191017
579844	9507 0 0	44924 880 1576	`amd64-64`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191019	20191017
579870	9699 0 0	44876 880 1576	`amd64-64`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191019	20191017
580270	8730 0 0	38931 832 1608	`amd64-64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
581494	9507 0 0	44924 880 1576	`amd64-64`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191019	20191017
581808	8661 0 0	37547 824 1608	`amd64-64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
582012	9507 0 0	44924 880 1576	`amd64-64`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191019	20191017
584032	10665 0 0	43475 832 1608	`amd64-51`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
584534	11659 0 0	46796 880 1576	`amd64-51`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191019	20191017
584758	11659 0 0	46796 880 1576	`amd64-51`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191019	20191017
585052	11867 0 0	46876 880 1576	`amd64-51`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191019	20191017
585092	10703 0 0	40531 832 1608	`amd64-51`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
585184	11803 0 0	47764 880 1608	`amd64-51`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191019	20191017
585198	11867 0 0	46876 880 1576	`amd64-51`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191019	20191017
585294	11867 0 0	46876 880 1576	`amd64-51`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191019	20191017
585446	11659 0 0	46796 880 1576	`amd64-51`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191019	20191017
585548	11771 0 0	47180 880 1576	`amd64-51`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191019	20191017
585554	11739 0 0	47380 880 1608	`amd64-51`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191019	20191017
585568	11867 0 0	46876 880 1576	`amd64-51`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191019	20191017
585896	11771 0 0	47180 880 1576	`amd64-51`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191019	20191017
586378	11595 0 0	46668 880 1576	`amd64-51`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191019	20191017
586682	11771 0 0	47180 880 1576	`amd64-51`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191019	20191017
586706	11435 0 0	45332 880 1576	`amd64-51`	`icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer`	20191019	20191017
586926	11771 0 0	47180 880 1576	`amd64-51`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191019	20191017
587084	11643 0 0	47396 880 1608	`amd64-51`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191019	20191017
587370	11707 0 0	48036 880 1608	`amd64-51`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191019	20191017
588180	25065 0 0	57843 832 1608	`donna_c64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
588754	11595 0 0	46668 880 1576	`amd64-51`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191019	20191017
588836	11595 0 0	46668 880 1576	`amd64-51`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191019	20191017
589248	10471 0 0	39387 824 1608	`amd64-51`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
590026	11387 0 0	45212 880 1576	`amd64-51`	`icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer`	20191019	20191017
592276	9619 0 0	44764 880 1576	`amd64-64`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191019	20191017
596938	11595 0 0	46668 880 1576	`amd64-51`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191019	20191017
630124	11659 0 0	46796 880 1576	`amd64-51`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191019	20191017
643740	20661 0 0	49491 824 1608	`donna_c64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
653292	21010 0 0	51107 832 1608	`donna_c64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
656988	28552 0 0	63716 880 1576	`donna_c64`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191019	20191017
657032	28552 0 0	63716 880 1576	`donna_c64`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191019	20191017
657268	28552 0 0	63716 880 1576	`donna_c64`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191019	20191017
658146	28552 0 0	63716 880 1576	`donna_c64`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191019	20191017
670842	27200 0 0	61044 880 1576	`donna_c64`	`icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer`	20191019	20191017
677158	28120 0 0	63252 880 1576	`donna_c64`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191019	20191017
677188	28120 0 0	63252 880 1576	`donna_c64`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191019	20191017
677274	28120 0 0	63252 880 1576	`donna_c64`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191019	20191017
677348	28120 0 0	63252 880 1576	`donna_c64`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191019	20191017
678316	23332 0 0	53115 832 1608	`donna_c64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
691218	27552 0 0	61340 880 1576	`donna_c64`	`icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer`	20191019	20191017
718890	27544 0 0	62564 880 1576	`donna_c64`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191019	20191017
718930	27544 0 0	62564 880 1576	`donna_c64`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191019	20191017
719474	27544 0 0	62564 880 1576	`donna_c64`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191019	20191017
719982	27544 0 0	62564 880 1576	`donna_c64`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191019	20191017
720226	27224 0 0	62644 880 1576	`donna_c64`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191019	20191017
720436	27224 0 0	62644 880 1576	`donna_c64`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191019	20191017
720592	27224 0 0	62644 880 1576	`donna_c64`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191019	20191017
720720	27528 0 0	63500 880 1608	`donna_c64`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191019	20191017
720902	27224 0 0	62644 880 1576	`donna_c64`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191019	20191017
721530	27224 0 0	62988 880 1608	`donna_c64`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191019	20191017
725226	27176 0 0	63500 880 1608	`donna_c64`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191019	20191017
739062	27560 0 0	63212 880 1608	`donna_c64`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191019	20191017
1011308	4741 0 0	34531 832 1608	`donna`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
1025302	5110 0 0	40236 880 1576	`donna`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191019	20191017
1025310	5110 0 0	40236 880 1576	`donna`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191019	20191017
1026130	5110 0 0	40236 880 1576	`donna`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191019	20191017
1026182	5110 0 0	40236 880 1576	`donna`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191019	20191017
1027372	5110 0 0	40268 880 1576	`donna`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191019	20191017
1027390	5110 0 0	40268 880 1576	`donna`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191019	20191017
1027772	5110 0 0	40268 880 1576	`donna`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191019	20191017
1034740	4574 0 0	37355 832 1608	`donna`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
1056082	4982 0 0	40028 880 1576	`donna`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191019	20191017
1056168	4982 0 0	40028 880 1576	`donna`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191019	20191017
1056258	4982 0 0	40852 880 1608	`donna`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191019	20191017
1056300	4982 0 0	40028 880 1576	`donna`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191019	20191017
1056428	4982 0 0	40028 880 1576	`donna`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191019	20191017
1056628	4982 0 0	40596 880 1608	`donna`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191019	20191017
1056654	4998 0 0	40444 880 1576	`donna`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191019	20191017
1056674	4998 0 0	40724 880 1608	`donna`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191019	20191017
1056696	4998 0 0	40444 880 1576	`donna`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191019	20191017
1056734	4998 0 0	40444 880 1576	`donna`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191019	20191017
1057894	4998 0 0	40444 880 1576	`donna`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191019	20191017
1063678	4998 0 0	41220 880 1608	`donna`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191019	20191017
1068934	5110 0 0	40268 880 1576	`donna`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191019	20191017
1089052	4425 0 0	33275 824 1608	`donna`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
1327504	7376 0 0	40019 832 1608	`ref10`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
1404966	8190 0 0	37779 832 1608	`ref10`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
1445948	8768 0 0	43716 880 1576	`ref10`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191019	20191017
1448994	8768 0 0	43716 880 1576	`ref10`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191019	20191017
1450172	8768 0 0	43716 880 1576	`ref10`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191019	20191017
1450968	8752 0 0	43588 880 1576	`ref10`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191019	20191017
1450988	8752 0 0	43588 880 1576	`ref10`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191019	20191017
1451806	8752 0 0	44412 880 1608	`ref10`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191019	20191017
1452720	8640 0 0	42300 880 1576	`ref10`	`icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer`	20191019	20191017
1453526	8752 0 0	43588 880 1576	`ref10`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191019	20191017
1459420	8736 0 0	44140 880 1608	`ref10`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191019	20191017
1460204	8736 0 0	43572 880 1576	`ref10`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191019	20191017
1471758	7864 0 0	37843 832 1608	`ref10`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
1473710	7697 0 0	36347 824 1608	`ref10`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
1533382	8768 0 0	43716 880 1576	`ref10`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191019	20191017
1553206	9296 0 0	42900 880 1576	`ref10`	`icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer`	20191019	20191017
1553742	9392 0 0	44628 880 1576	`ref10`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191019	20191017
1555366	9392 0 0	44628 880 1576	`ref10`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191019	20191017
1555572	9392 0 0	44628 880 1576	`ref10`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191019	20191017
1559696	9376 0 0	44612 880 1576	`ref10`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191019	20191017
1588458	9424 0 0	44340 880 1576	`ref10`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191019	20191017
1589082	9424 0 0	44340 880 1576	`ref10`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191019	20191017
1589702	9408 0 0	45420 880 1608	`ref10`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191019	20191017
1589994	9424 0 0	44340 880 1576	`ref10`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191019	20191017
1590288	9424 0 0	44340 880 1576	`ref10`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191019	20191017
2830932	9376 0 0	44892 880 1608	`ref10`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191019	20191017
16423734	21712 0 0	57964 880 1608	`ref`	`icc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer`	20191019	20191017
16705454	22400 0 0	58092 880 1608	`ref`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer`	20191019	20191017
16752408	5637 0 0	38403 832 1608	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
17085336	21488 0 0	56932 880 1576	`ref`	`icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer`	20191019	20191017
17092058	21488 0 0	56932 880 1576	`ref`	`icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer`	20191019	20191017
17111982	21488 0 0	56932 880 1576	`ref`	`icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer`	20191019	20191017
17143530	21488 0 0	56932 880 1576	`ref`	`icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer`	20191019	20191017
18464518	23224 0 0	59124 880 1608	`ref`	`icc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer`	20191019	20191017
18719032	24008 0 0	59588 880 1608	`ref`	`icc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer`	20191019	20191017
18910228	23128 0 0	58172 880 1576	`ref`	`icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer`	20191019	20191017
18927584	23128 0 0	58172 880 1576	`ref`	`icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer`	20191019	20191017
18936600	23128 0 0	58172 880 1576	`ref`	`icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer`	20191019	20191017
18939272	23128 0 0	58172 880 1576	`ref`	`icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer`	20191019	20191017
19848984	3353 0 0	33483 832 1608	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
21041086	31432 0 0	66556 880 1576	`ref`	`icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer`	20191019	20191017
21052984	31432 0 0	66556 880 1576	`ref`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer`	20191019	20191017
21053582	2664 0 0	31539 824 1608	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017
21183116	31432 0 0	66556 880 1576	`ref`	`icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer`	20191019	20191017
21206696	31432 0 0	66556 880 1576	`ref`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer`	20191019	20191017
21301652	31088 0 0	64884 880 1576	`ref`	`icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer`	20191019	20191017
22825964	32880 0 0	68036 880 1576	`ref`	`icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer`	20191019	20191017
22828696	32880 0 0	68036 880 1576	`ref`	`icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer`	20191019	20191017
22828840	32880 0 0	68036 880 1576	`ref`	`icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer`	20191019	20191017
22861876	32880 0 0	68036 880 1576	`ref`	`icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer`	20191019	20191017
22883754	32552 0 0	66404 880 1576	`ref`	`icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer`	20191019	20191017
23692134	3122 0 0	32947 832 1608	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191019	20191017

Test failure

Implementation: amd64-51
Security model: unknown
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 17, namely:

Compiler	Implementations
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	amd64-51
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	amd64-51
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	amd64-64
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	amd64-64
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	donna
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	donna
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	donna
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer	donna
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer	donna
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	donna_c64
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	donna_c64
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	ref
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	ref10
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	ref10
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	sandy2x
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	sandy2x

Compiler output

Implementation: donna_c64
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

smult.c: smult.c:149:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: 149 | fsquare_times(felem output, const felem in, limb count) {
smult.c: | ^~~~~~~~~~~~~
smult.c: smult.c:100:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: 100 | fmul(felem output, const felem in2, const felem in) {
smult.c: | ^~~~
smult.c: smult.c:70:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: 70 | fscalar_product(felem output, const felem in, const limb scalar) {
smult.c: | ^~~~~~~~~~~~~~~
smult.c: smult.c:56:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: 56 | fdifference_backwards(felem out, const felem in) {
smult.c: | ^~~~~~~~~~~~~~~~~~~~~
smult.c: smult.c:41:1: warning: always_inline function might not be inlinable [-Wattributes]
smult.c: 41 | fsum(limb *output, const limb *in) {
smult.c: | ^~~~

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	donna_c64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	donna_c64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	donna_c64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	donna_c64

Compiler output

Implementation: donna_c64
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer

smult.c: smult.c(40): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(55): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(69): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(99): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:
smult.c: smult.c(148): warning #3415: the "always_inline" attribute is ignored on non-inline functions
smult.c: static void force_inline
smult.c: ^
smult.c:

Number of similar (compiler,implementation) pairs: 24, namely:

Compiler	Implementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer	donna_c64
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer	donna_c64
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer	donna_c64
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer	donna_c64
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer	donna_c64
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer	donna_c64
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer	donna_c64
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer	donna_c64
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer	donna_c64
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer	donna_c64
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer	donna_c64
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer	donna_c64
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer	donna_c64
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer	donna_c64
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer	donna_c64
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer	donna_c64
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer	donna_c64
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer	donna_c64
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer	donna_c64
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer	donna_c64
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer	donna_c64
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer	donna_c64
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer	donna_c64
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer	donna_c64