Implementation notes: amd64, hydra6, crypto_dh/surf127eps

Computer: hydra6
Architecture: amd64
CPU ID: AuthenticAMD-00600f12-178bfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: surf127eps

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1596947	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
1597109	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
1597883	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20171113	20171020
1598230	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171113	20171020
1598722	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20171113	20171020
1598796	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20171113	20171020
1600422	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20171113	20171020
1600574	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20171113	20171020
1600642	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20171113	20171020
1600798	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O2_-fomit-frame-pointer`	20171113	20171020
1601438	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
1601515	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20171113	20171020
1601708	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20171113	20171020
1601873	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
1602278	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
1602953	? ? ?	? ? ?	`mpfq`	`gcc_-O2_-fomit-frame-pointer`	20171113	20171020
1603045	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20171113	20171020
1603051	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
1603822	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20171113	20171020
1605065	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
1605671	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20171113	20171020
1605736	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171113	20171020
1605838	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
1608228	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20171113	20171020
1608930	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20171113	20171020
1609264	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171113	20171020
1609680	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
1612218	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
1613346	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20171113	20171020
1614954	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments`	20171113	20171020
1615051	? ? ?	? ? ?	`mpfq`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171113	20171020
1615071	? ? ?	? ? ?	`mpfq`	`clang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments`	20171113	20171020
1615397	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171113	20171020
1615444	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171113	20171020
1615528	? ? ?	? ? ?	`mpfq`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20171113	20171020
1616260	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20171113	20171020
1616497	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20171113	20171020
1617679	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20171113	20171020
1617707	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20171113	20171020
1617839	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20171113	20171020
1617876	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20171113	20171020
1618366	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20171113	20171020
1619756	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
1620148	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
1620205	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
1620490	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
1620591	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171113	20171020
1621414	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
1621690	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
1621717	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171113	20171020
1621783	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20171113	20171020
1621848	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O3_-fomit-frame-pointer`	20171113	20171020
1621939	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20171113	20171020
1622229	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
1622433	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20171113	20171020
1622908	? ? ?	? ? ?	`mpfq`	`gcc_-O3_-fomit-frame-pointer`	20171113	20171020
1625058	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171113	20171020
1635729	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
1635786	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20171113	20171020
1636939	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20171113	20171020
1664078	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
1678605	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
1686323	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
1686398	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
1690540	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20171113	20171020
1693647	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
1694789	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
1694980	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20171113	20171020
1698232	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
1698358	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171113	20171020
1698426	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20171113	20171020
1698496	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20171113	20171020
1699468	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171113	20171020
1700168	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
1700402	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-O_-fomit-frame-pointer`	20171113	20171020
1701474	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20171113	20171020
1701875	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
1702362	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20171113	20171020
1703002	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171113	20171020
1704296	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20171113	20171020
1704324	? ? ?	? ? ?	`mpfq`	`gcc_-O_-fomit-frame-pointer`	20171113	20171020
1706428	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20171113	20171020
1706792	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171113	20171020
1709629	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20171113	20171020
1710596	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20171113	20171020
1714170	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20171113	20171020
1919874	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171113	20171020
1921327	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20171113	20171020
1924495	? ? ?	? ? ?	`mpfq`	`gcc_-Os_-fomit-frame-pointer`	20171113	20171020
1924723	? ? ?	? ? ?	`mpfq`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171113	20171020
1924793	? ? ?	? ? ?	`mpfq`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20171113	20171020
1925291	? ? ?	? ? ?	`mpfq`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
1926408	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20171113	20171020
1926693	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-Os_-fomit-frame-pointer`	20171113	20171020
1927445	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
1928775	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20171113	20171020
1928823	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020
1929090	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20171113	20171020
1929366	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020
1930996	? ? ?	? ? ?	`mpfq`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020
1931011	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20171113	20171020
1931070	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20171113	20171020
1933432	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
1934261	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
1934412	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20171113	20171020
1934814	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20171113	20171020
1934914	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
1935654	? ? ?	? ? ?	`mpfq`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
1935660	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171113	20171020
1935694	? ? ?	? ? ?	`mpfq`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171113	20171020
1940248	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20171113	20171020
1945226	? ? ?	? ? ?	`mpfq`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171113	20171020

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:5:0,
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: 8, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	mpfq
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	mpfq
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments	mpfq
clang -O3 -fwrapv -mavx -maes -mpclmul -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