Implementation notes: amd64, robin281, crypto_dh/surf127eps

Computer: robin281
Architecture: amd64
CPU ID: GenuineIntel-000206d7-bfebfbff
SUPERCOP version: 20170228
Operation: crypto_dh
Primitive: surf127eps

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1084548	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
1088112	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
1089988	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
1091708	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
1093316	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
1093404	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
1093728	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20170412	20170228
1093868	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20170412	20170228
1094724	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170412	20170228
1095064	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
1095344	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20170412	20170228
1095472	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20170412	20170228
1096996	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
1097356	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
1097772	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O3_-fomit-frame-pointer`	20170412	20170228
1098052	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170412	20170228
1098300	? ? ?	? ? ?	`mpfq`	`gcc_-O3_-fomit-frame-pointer`	20170412	20170228
1098316	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
1098588	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
1098856	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
1099500	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20170412	20170228
1099652	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20170412	20170228
1099764	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
1099876	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
1100044	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
1100132	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20170412	20170228
1100160	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20170412	20170228
1100400	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170412	20170228
1100528	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O2_-fomit-frame-pointer`	20170412	20170228
1100632	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20170412	20170228
1100692	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20170412	20170228
1100796	? ? ?	? ? ?	`mpfq`	`gcc_-O2_-fomit-frame-pointer`	20170412	20170228
1100932	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20170412	20170228
1101572	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20170412	20170228
1101824	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20170412	20170228
1102760	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
1102884	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20170412	20170228
1103044	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
1103908	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170412	20170228
1105568	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170412	20170228
1106460	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170412	20170228
1106632	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170412	20170228
1108792	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
1109064	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170412	20170228
1110104	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20170412	20170228
1111196	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
1112104	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170412	20170228
1114276	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
1114808	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
1114872	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20170412	20170228
1115756	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170412	20170228
1115968	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20170412	20170228
1119588	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
1119624	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
1119956	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20170412	20170228
1120172	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170412	20170228
1121208	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20170412	20170228
1121472	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170412	20170228
1123564	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
1123636	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170412	20170228
1123968	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
1123976	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
1124492	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20170412	20170228
1125152	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
1125280	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20170412	20170228
1127688	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170412	20170228
1128028	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170412	20170228
1128164	? ? ?	? ? ?	`mpfq`	`icc`	20170412	20170228
1128312	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170412	20170228
1128812	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170412	20170228
1128956	? ? ?	? ? ?	`mpfq`	`gcc_-O_-fomit-frame-pointer`	20170412	20170228
1129184	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20170412	20170228
1129348	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O_-fomit-frame-pointer`	20170412	20170228
1129812	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20170412	20170228
1130092	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20170412	20170228
1130276	? ? ?	? ? ?	`mpfq`	`icc_-no-vec`	20170412	20170228
1131316	? ? ?	? ? ?	`mpfq`	`icc_-xAVX_-O3_-fomit-frame-pointer`	20170412	20170228
1131604	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20170412	20170228
1132200	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170412	20170228
1157604	? ? ?	? ? ?	`mpfq`	`icc_-xAVX_-O2_-fomit-frame-pointer`	20170412	20170228
1166768	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20170412	20170228
1170340	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20170412	20170228
1271900	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
1274016	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
1278452	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
1278488	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
1278564	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
1279232	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
1281324	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20170412	20170228
1282048	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20170412	20170228
1282780	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
1282780	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20170412	20170228
1283432	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170412	20170228
1283544	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
1283552	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20170412	20170228
1283712	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170412	20170228
1283724	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20170412	20170228
1283808	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
1284076	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170412	20170228
1284164	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170412	20170228
1284620	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20170412	20170228
1285108	? ? ?	? ? ?	`mpfq`	`gcc_-Os_-fomit-frame-pointer`	20170412	20170228
1285432	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170412	20170228
1286296	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-Os_-fomit-frame-pointer`	20170412	20170228
1290552	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20170412	20170228
1290984	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170412	20170228
1291812	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20170412	20170228
1314908	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170412	20170228

Test failure

Implementation: crypto_dh/surf127eps/mpfq
Compiler: gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	mpfq
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	mpfq
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf127eps/mpfq
Compiler: cc

surf127eps.c: In file included from mpfq_p_127_735.h:5,
surf127eps.c: from surf127eps.c:18:
surf127eps.c: x86_64/mpfq_p_127_735.h: In function 'mpfq_p_127_735_hadamard':
surf127eps.c: x86_64/mpfq_p_127_735.h:360: error: can't find a register in class 'GENERAL_REGS' while reloading 'asm'
surf127eps.c: x86_64/mpfq_p_127_735.h:360: error: 'asm' operand has impossible constraints

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

Compiler	Implementations
cc	mpfq

Compiler output

Implementation: crypto_dh/surf127eps/mpfq
Compiler: gcc

surf127eps.c: In file included from mpfq_p_127_735.h:5:0,
surf127eps.c: from surf127eps.c:18:
surf127eps.c: x86_64/mpfq_p_127_735.h: In function 'mpfq_p_127_735_hadamard':
surf127eps.c: x86_64/mpfq_p_127_735.h:360:3: error: 'asm' operand has impossible constraints
surf127eps.c: __asm__ volatile (
surf127eps.c: ^~~~~~~

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc	mpfq
gcc -funroll-loops	mpfq

Compiler output

Implementation: crypto_dh/surf127eps/mpfq
Compiler: icc -O1 -static

try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
icc -O1 -static	mpfq
icc -O1 -static -no-vec	mpfq
icc -O2 -static	mpfq
icc -O2 -static -no-vec	mpfq
icc -O3 -static	mpfq
icc -O3 -static -no-vec	mpfq
icc -Os -static	mpfq
icc -Os -static -no-vec	mpfq
icc -m64 -O1 -static	mpfq
icc -m64 -O1 -static -no-vec	mpfq
icc -m64 -O2 -static	mpfq
icc -m64 -O2 -static -no-vec	mpfq
icc -m64 -O3 -static	mpfq
icc -m64 -O3 -static -no-vec	mpfq
icc -m64 -Os -static	mpfq
icc -m64 -Os -static -no-vec	mpfq

Compiler output

Implementation: crypto_dh/surf127eps/mpfq
Compiler: icc -O1 -xB -static

keysharing.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
mpfq_p_127_735.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
surf127eps.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto