Implementation notes: amd64, h4e350, crypto_dh/kumfp127g

Computer: h4e350
Architecture: amd64
CPU ID: AuthenticAMD-00500f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_dh
Primitive: kumfp127g

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
798186	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140702	20140525
798378	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140702	20140525
798438	`v02/var`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140702	20140525
798453	`v02/var`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140702	20140525
798504	`v02/var`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140702	20140525
798528	`v02/var`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140702	20140525
798537	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140702	20140525
798546	`v02/var`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140702	20140525
798558	`v02/var`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140702	20140525
798561	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140702	20140525
798570	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140702	20140525
798591	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140702	20140525
798600	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140702	20140525
798627	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140702	20140525
798633	`v02/var`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140702	20140525
798702	`v02/var`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140702	20140525
798714	`v02/var`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140702	20140525
798750	`v02/var`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140702	20140525
798876	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140702	20140525
798924	`v02/var`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140702	20140525
798969	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140702	20140525
799233	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140702	20140525
799431	`v02/var`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140702	20140525
799674	`v02/var`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140702	20140525
799689	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140702	20140525
799704	`v02/var`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140702	20140525
799998	`v02/var`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140702	20140525
800040	`v02/var`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140702	20140525
800043	`v02/var`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140702	20140525
800046	`v02/var`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140702	20140525
800070	`v02/var`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140702	20140525
800130	`v02/var`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140702	20140525
800217	`v02/var`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140702	20140525
800226	`v02/var`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140702	20140525
800238	`v02/var`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140702	20140525
800292	`v02/var`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140702	20140525
800328	`v02/var`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140702	20140525
800337	`v02/var`	`gcc -O2 -fomit-frame-pointer`	20140702	20140525
800343	`v02/var`	`gcc -O3 -fomit-frame-pointer`	20140702	20140525
800544	`v02/var`	`gcc -m64 -O2 -fomit-frame-pointer`	20140702	20140525
800553	`v02/var`	`gcc -m64 -O3 -fomit-frame-pointer`	20140702	20140525
800559	`v02/var`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140702	20140525
800559	`v02/var`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140702	20140525
800565	`v02/var`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140702	20140525
800568	`v02/var`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140702	20140525
800571	`v02/var`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140702	20140525
800574	`v02/var`	`gcc -Os -fomit-frame-pointer`	20140702	20140525
800598	`v02/var`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140702	20140525
800619	`v02/var`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140702	20140525
800628	`v02/var`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140702	20140525
800628	`v02/var`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140702	20140525
800655	`v02/var`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140702	20140525
800664	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140702	20140525
800682	`v02/var`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140702	20140525
800685	`v02/var`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140702	20140525
800697	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140702	20140525
800706	`v02/var`	`gcc -m64 -Os -fomit-frame-pointer`	20140702	20140525
800715	`v02/var`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140702	20140525
800715	`v02/var`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140702	20140525
800736	`v02/var`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140702	20140525
800802	`v02/var`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140702	20140525
800802	`v02/var`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140702	20140525
800811	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140702	20140525
800964	`v02/var`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140702	20140525
800970	`v02/var`	`gcc -march=k8 -O -fomit-frame-pointer`	20140702	20140525
801066	`v02/var`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140702	20140525
801069	`v02/var`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140702	20140525
801069	`v02/var`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140702	20140525
801078	`v02/var`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140702	20140525
801081	`v02/var`	`gcc -m64 -O -fomit-frame-pointer`	20140702	20140525
801087	`v02/var`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140702	20140525
801198	`v02/var`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140702	20140525
801216	`v02/var`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140702	20140525
801234	`v02/var`	`gcc -O -fomit-frame-pointer`	20140702	20140525
801234	`v02/var`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140702	20140525
801237	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140702	20140525
801243	`v02/var`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140702	20140525
801291	`v02/var`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140702	20140525
801342	`v02/var`	`gcc -march=nocona -O -fomit-frame-pointer`	20140702	20140525
801399	`v02/var`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140702	20140525
801561	`v02/var`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140702	20140525
801573	`v02/var`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140702	20140525
801726	`v02/var`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140702	20140525
801735	`v02/var`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140702	20140525
802470	`v02/var`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140702	20140525
802470	`v02/var`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140702	20140525
803253	`v02/var`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140702	20140525
803469	`v02/var`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140702	20140525
803673	`v02/var`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140702	20140525
814386	`v02/var`	`gcc`	20140702	20140525
814428	`v02/var`	`gcc -funroll-loops`	20140702	20140525
815856	`v02/var`	`cc`	20140702	20140525

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: clang -O3 -fomit-frame-pointer

divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I .'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I /home/djb/supercop-20140622/supercop-data/h4e350/amd64/include'
divisor_ym_dbl.s: divisor_ym_dbl.s:324:2: error: unexpected token at start of statement
divisor_ym_dbl.s: /The previous 2 movq instructions can be safely removed.
divisor_ym_dbl.s: ^

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	v02/var

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer	v02/var

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-mavx2'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-mpclmul'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fpolly'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fvectorize'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
fpx.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
fpx.c: clang: warning: argument unused during compilation: '-mavx2'
fpx.c: clang: warning: argument unused during compilation: '-mpclmul'
fpx.c: clang: warning: argument unused during compilation: '-fpolly'
fpx.c: clang: warning: argument unused during compilation: '-fvectorize'
fpx.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fpx.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smul_ym.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
smul_ym.c: clang: warning: argument unused during compilation: '-mavx2'
smul_ym.c: clang: warning: argument unused during compilation: '-mpclmul'
smul_ym.c: clang: warning: argument unused during compilation: '-fpolly'
smul_ym.c: clang: warning: argument unused during compilation: '-fvectorize'
smul_ym.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smul_ym.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
test.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
test.c: clang: warning: argument unused during compilation: '-mavx2'
test.c: clang: warning: argument unused during compilation: '-mpclmul'
test.c: clang: warning: argument unused during compilation: '-fpolly'
test.c: clang: warning: argument unused during compilation: '-fvectorize'
test.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
test.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fwrapv'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-march=x86-64'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-mavx2'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-maes'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-mpclmul'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fpolly'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-funroll-loops'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fvectorize'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I .'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I /home/djb/benchmarking/supercop-20141014/supercop-data/h4e350/amd64/include'
divisor_ym_dbl.s: divisor_ym_dbl.s:324:2: error: unexpected token at start of statement
divisor_ym_dbl.s: /The previous 2 movq instructions can be safely removed.
divisor_ym_dbl.s: ^

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

Compiler	Implementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	v02/var

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-mavx2'
fpx.c: clang: warning: argument unused during compilation: '-mavx2'
smul_ym.c: clang: warning: argument unused during compilation: '-mavx2'
test.c: clang: warning: argument unused during compilation: '-mavx2'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fwrapv'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-mavx2'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I .'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I /home/djb/supercop-20140622/supercop-data/h4e350/amd64/include'
divisor_ym_dbl.s: divisor_ym_dbl.s:324:2: error: unexpected token at start of statement
divisor_ym_dbl.s: /The previous 2 movq instructions can be safely removed.
divisor_ym_dbl.s: ^

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	v02/var

Compiler output

Implementation: crypto_dh/kumfp127g/v02/var
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-mavx2'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fpolly'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fvectorize'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fp_2e127m1_x8664.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
fpx.c: clang: warning: argument unused during compilation: '-mavx2'
fpx.c: clang: warning: argument unused during compilation: '-fpolly'
fpx.c: clang: warning: argument unused during compilation: '-fvectorize'
fpx.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
fpx.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
smul_ym.c: clang: warning: argument unused during compilation: '-mavx2'
smul_ym.c: clang: warning: argument unused during compilation: '-fpolly'
smul_ym.c: clang: warning: argument unused during compilation: '-fvectorize'
smul_ym.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
smul_ym.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
test.c: clang: warning: argument unused during compilation: '-mavx2'
test.c: clang: warning: argument unused during compilation: '-fpolly'
test.c: clang: warning: argument unused during compilation: '-fvectorize'
test.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
test.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fwrapv'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-mavx2'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fpolly'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-funroll-loops'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fvectorize'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fslp-vectorize'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fomit-frame-pointer'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-D SUPERCOP'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I .'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-I /home/djb/supercop-20140622/supercop-data/h4e350/amd64/include'
divisor_ym_dbl.s: divisor_ym_dbl.s:324:2: error: unexpected token at start of statement
divisor_ym_dbl.s: /The previous 2 movq instructions can be safely removed.
divisor_ym_dbl.s: ^

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	v02/var