Implementation notes: amd64, hydra3, crypto_dh/surf127eps

Computer: hydra3
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: surf127eps

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1035014	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171117	20171020
1035390	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171117	20171020
1035459	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171117	20171020
1035968	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20171117	20171020
1036122	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171117	20171020
1036501	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20171117	20171020
1037428	? ? ?	? ? ?	`mpfq`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171117	20171020
1037568	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20171117	20171020
1048387	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20171117	20171020
1048504	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20171117	20171020
1048793	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20171117	20171020
1049092	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171117	20171020
1049095	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20171117	20171020
1049645	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20171117	20171020
1049945	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20171117	20171020
1050008	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20171117	20171020
1050050	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20171117	20171020
1050065	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171117	20171020
1050787	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20171117	20171020
1051035	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171117	20171020
1051476	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171117	20171020
1054063	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171117	20171020
1054454	? ? ?	? ? ?	`mpfq`	`gcc_-O2_-fomit-frame-pointer`	20171117	20171020
1054533	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O2_-fomit-frame-pointer`	20171117	20171020
1055015	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171117	20171020
1055401	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20171117	20171020
1060584	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20171117	20171020
1060584	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20171117	20171020
1060709	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171117	20171020
1061044	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20171117	20171020
1061184	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20171117	20171020
1061528	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171117	20171020
1061609	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20171117	20171020
1061700	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171117	20171020
1061747	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20171117	20171020
1061922	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171117	20171020
1062416	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171117	20171020
1062420	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20171117	20171020
1062967	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20171117	20171020
1063153	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171117	20171020
1063328	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20171117	20171020
1064595	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20171117	20171020
1065251	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20171117	20171020
1065415	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171117	20171020
1066040	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171117	20171020
1069547	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171117	20171020
1069615	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O3_-fomit-frame-pointer`	20171117	20171020
1069977	? ? ?	? ? ?	`mpfq`	`gcc_-O3_-fomit-frame-pointer`	20171117	20171020
1079465	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20171117	20171020
1083251	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20171117	20171020
1085985	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20171117	20171020
1089134	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20171117	20171020
1089335	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20171117	20171020
1089560	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20171117	20171020
1089678	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171117	20171020
1089902	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171117	20171020
1090299	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20171117	20171020
1090981	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20171117	20171020
1093376	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171117	20171020
1101466	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20171117	20171020
1101587	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20171117	20171020
1101670	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20171117	20171020
1101980	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171117	20171020
1102795	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20171117	20171020
1103093	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O_-fomit-frame-pointer`	20171117	20171020
1103710	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171117	20171020
1104884	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171117	20171020
1105568	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20171117	20171020
1107088	? ? ?	? ? ?	`mpfq`	`gcc_-O_-fomit-frame-pointer`	20171117	20171020
1107351	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20171117	20171020
1109323	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20171117	20171020
1109426	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20171117	20171020
1113015	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20171117	20171020
1113491	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20171117	20171020
1268953	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20171117	20171020
1270348	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20171117	20171020
1270648	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-Os_-fomit-frame-pointer`	20171117	20171020
1271733	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20171117	20171020
1271812	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171117	20171020
1272105	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20171117	20171020
1272261	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171117	20171020
1272262	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20171117	20171020
1272698	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171117	20171020
1272717	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171117	20171020
1272912	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171117	20171020
1273328	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171117	20171020
1273651	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20171117	20171020
1273667	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20171117	20171020
1274392	? ? ?	? ? ?	`mpfq`	`gcc_-Os_-fomit-frame-pointer`	20171117	20171020
1274912	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20171117	20171020
1275666	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20171117	20171020
1276463	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20171117	20171020
1276706	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20171117	20171020
1277191	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20171117	20171020
1277512	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171117	20171020
1277783	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20171117	20171020
1281316	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171117	20171020
1283977	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20171117	20171020

Test failure

Implementation: crypto_dh/surf127eps/mpfq
Compiler: gcc -m64 -march=core2 -O3 -fomit-frame-pointer

error 111

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

Compiler	Implementations
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	mpfq

Compiler output

Implementation: crypto_dh/surf127eps/mpfq
Compiler: cc

surf127eps.c: In file included from mpfq_p_127_735.h:5:0,
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: 3, namely:

Compiler	Implementations
cc	mpfq
gcc	mpfq
gcc -funroll-loops	mpfq

Compiler output

Implementation: crypto_dh/surf127eps/mpfq
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

mpfq_p_127_735.c: In file included from mpfq_p_127_735.c:5:
mpfq_p_127_735.c: ./x86_64/mpfq_p_127_735.c:111:1: warning: control reaches end of non-void function [-Wreturn-type]
mpfq_p_127_735.c: }
mpfq_p_127_735.c: ^
mpfq_p_127_735.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	mpfq
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	mpfq
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	mpfq
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	mpfq
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	mpfq
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	mpfq