Implementation notes: amd64, hydra2, crypto_dh/kumfp127g

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_dh
Primitive: kumfp127g

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
673016	`v02/var`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
673028	`v02/var`	`gcc -march=k8 -O -fomit-frame-pointer`	20140610	20140525
673052	`v02/var`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140610	20140525
673056	`v02/var`	`gcc -O -fomit-frame-pointer`	20140610	20140525
673064	`v02/var`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20140610	20140525
673068	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
673076	`v02/var`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
673108	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
673120	`v02/var`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
673144	`v02/var`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20140610	20140525
673144	`v02/var`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20140610	20140525
673152	`v02/var`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
673176	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20140610	20140525
673184	`v02/var`	`gcc -m64 -O -fomit-frame-pointer`	20140610	20140525
673272	`v02/var`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
673276	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
673284	`v02/var`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
673284	`v02/var`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
673300	`v02/var`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20140610	20140525
673356	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140610	20140525
673372	`v02/var`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20140610	20140525
673376	`v02/var`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140610	20140525
673376	`v02/var`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
673384	`v02/var`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
673432	`v02/var`	`gcc -march=barcelona -O -fomit-frame-pointer`	20140610	20140525
673452	`v02/var`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
673464	`v02/var`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140610	20140525
673468	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20140610	20140525
673516	`v02/var`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
673656	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
673728	`v02/var`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20140610	20140525
673776	`v02/var`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20140610	20140525
673776	`v02/var`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20140610	20140525
673792	`v02/var`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140610	20140525
673796	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140610	20140525
673804	`v02/var`	`gcc -march=nocona -O -fomit-frame-pointer`	20140610	20140525
673808	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140610	20140525
673968	`v02/var`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20140610	20140525
673976	`v02/var`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20140610	20140525
674020	`v02/var`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20140610	20140525
674048	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20140610	20140525
674060	`v02/var`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140610	20140525
674060	`v02/var`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140610	20140525
674068	`v02/var`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140610	20140525
674080	`v02/var`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140610	20140525
674096	`v02/var`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140610	20140525
674124	`v02/var`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20140610	20140525
674292	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
674300	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
674300	`v02/var`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
674360	`v02/var`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
674380	`v02/var`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20140610	20140525
674460	`v02/var`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20140610	20140525
674656	`v02/var`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140610	20140525
674788	`v02/var`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
674828	`v02/var`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20140610	20140525
674864	`v02/var`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
674900	`v02/var`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20140610	20140525
675192	`v02/var`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140610	20140525
675276	`v02/var`	`gcc -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
675280	`v02/var`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
675280	`v02/var`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
675368	`v02/var`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20140610	20140525
675440	`v02/var`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
675524	`v02/var`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
675544	`v02/var`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140610	20140525
675544	`v02/var`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
675548	`v02/var`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140610	20140525
675548	`v02/var`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20140610	20140525
675564	`v02/var`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
675620	`v02/var`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20140610	20140525
675620	`v02/var`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
675640	`v02/var`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20140610	20140525
675860	`v02/var`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20140610	20140525
675868	`v02/var`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20140610	20140525
675900	`v02/var`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20140610	20140525
676872	`v02/var`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
676876	`v02/var`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140610	20140525
676876	`v02/var`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20140610	20140525
676876	`v02/var`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
676932	`v02/var`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140610	20140525
676940	`v02/var`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
676972	`v02/var`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140610	20140525
676988	`v02/var`	`gcc -march=k8 -Os -fomit-frame-pointer`	20140610	20140525
677012	`v02/var`	`gcc -Os -fomit-frame-pointer`	20140610	20140525
677032	`v02/var`	`gcc -m64 -Os -fomit-frame-pointer`	20140610	20140525
679880	`v02/var`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140610	20140525
680804	`v02/var`	`gcc -m64 -O2 -fomit-frame-pointer`	20140610	20140525
680812	`v02/var`	`gcc -O2 -fomit-frame-pointer`	20140610	20140525
680848	`v02/var`	`gcc -O3 -fomit-frame-pointer`	20140610	20140525
680852	`v02/var`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140610	20140525
680852	`v02/var`	`gcc -m64 -O3 -fomit-frame-pointer`	20140610	20140525
681832	`v02/var`	`gcc -funroll-loops`	20140610	20140525
682112	`v02/var`	`gcc`	20140610	20140525
682164	`v02/var`	`cc`	20140610	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/supercop/supercop-20140622/supercop-data/hydra2/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=native -fomit-frame-pointer

divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-fwrapv'
divisor_ym_dbl.s: clang: warning: argument unused during compilation: '-march=native'
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/supercop/supercop-20140622/supercop-data/hydra2/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=native -fomit-frame-pointer	v02/var

Compiler output

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

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: '-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: '-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: '-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=native'
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/supercop/supercop-20140622/supercop-data/hydra2/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=native -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 -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/supercop/benchmarking/supercop-20141014/supercop-data/hydra2/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/supercop/supercop-20140622/supercop-data/hydra2/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/supercop/supercop-20140622/supercop-data/hydra2/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