Implementation notes: amd64, mace, crypto_dh/surf127eps

Computer: mace
Architecture: amd64
CPU ID: AuthenticAMD-00040fb2-178bfbff
SUPERCOP version: 20170105
Operation: crypto_dh
Primitive: surf127eps

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1192842	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20161118	20161009
1193131	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20161118	20161009
1196623	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20161118	20161009
1198049	? ? ?	? ? ?	`mpfq`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161118	20161009
1199361	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20161118	20161009
1200050	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161118	20161009
1200991	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161118	20161009
1202824	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161118	20161009
1205374	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20161118	20161009
1206809	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20161118	20161009
1207224	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20161118	20161009
1207634	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20161118	20161009
1207677	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20161118	20161009
1208323	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20161118	20161009
1209083	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20161118	20161009
1214953	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20161118	20161009
1215238	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20161118	20161009
1217529	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20161118	20161009
1218553	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20161118	20161009
1218710	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20161118	20161009
1219359	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20161118	20161009
1219763	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20161118	20161009
1219912	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20161118	20161009
1220132	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20161118	20161009
1220952	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20161118	20161009
1221434	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20161118	20161009
1221894	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20161118	20161009
1221979	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20161118	20161009
1221993	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O2_-fomit-frame-pointer`	20161118	20161009
1222066	? ? ?	? ? ?	`mpfq`	`gcc_-O2_-fomit-frame-pointer`	20161118	20161009
1222418	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20161118	20161009
1223004	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20161118	20161009
1223226	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20161118	20161009
1223377	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20161118	20161009
1223869	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20161118	20161009
1223923	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20161118	20161009
1224319	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20161118	20161009
1225307	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20161118	20161009
1226144	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20161118	20161009
1226178	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20161118	20161009
1229380	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20161118	20161009
1231257	? ? ?	? ? ?	`mpfq`	`gcc_-O3_-fomit-frame-pointer`	20161118	20161009
1231384	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O3_-fomit-frame-pointer`	20161118	20161009
1235942	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20161118	20161009
1236828	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20161118	20161009
1237419	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20161118	20161009
1237633	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20161118	20161009
1238773	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20161118	20161009
1243864	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20161118	20161009
1253273	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20161118	20161009
1254772	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20161118	20161009
1265168	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20161118	20161009
1279783	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161118	20161009
1280667	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20161118	20161009
1283075	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20161118	20161009
1285456	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20161118	20161009
1285522	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20161118	20161009
1287352	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20161118	20161009
1287935	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20161118	20161009
1290541	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20161118	20161009
1296825	? ? ?	? ? ?	`mpfq`	`gcc_-O_-fomit-frame-pointer`	20161118	20161009
1296973	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161118	20161009
1297647	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O_-fomit-frame-pointer`	20161118	20161009
1300039	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20161118	20161009
1301404	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20161118	20161009
1302029	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20161118	20161009
1307679	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20161118	20161009
1308381	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20161118	20161009
1309273	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20161118	20161009
1309458	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20161118	20161009
1311127	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20161118	20161009
1313133	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20161118	20161009
1319711	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20161118	20161009
1320755	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20161118	20161009
1768845	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20161118	20161009
1769582	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20161118	20161009
1769724	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20161118	20161009
1770400	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20161118	20161009
1771154	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20161118	20161009
1773907	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20161118	20161009
1774025	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161118	20161009
1774839	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20161118	20161009
1775651	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20161118	20161009
1781812	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20161118	20161009
1782439	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20161118	20161009
1782798	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20161118	20161009
1783862	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20161118	20161009
1784275	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20161118	20161009
1786921	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20161118	20161009
1791935	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20161118	20161009
1797849	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20161118	20161009
1798607	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161118	20161009
1800155	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20161118	20161009
1800930	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20161118	20161009
1801701	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20161118	20161009
1802316	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-Os_-fomit-frame-pointer`	20161118	20161009
1802665	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20161118	20161009
1803124	? ? ?	? ? ?	`mpfq`	`gcc_-Os_-fomit-frame-pointer`	20161118	20161009

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