Implementation notes: amd64, h4e350, crypto_encrypt/ntruees743ep1

Computer: h4e350
Architecture: amd64
CPU ID: AuthenticAMD-00500f10-178bfbff
SUPERCOP version: 20141014
Operation: crypto_encrypt
Primitive: ntruees743ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
670896	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20141019	20141014
674286	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141019	20141014
686691	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20141019	20141014
692703	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20141019	20141014
695742	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20141019	20141014
697044	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141019	20141014
772803	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141019	20141014
775437	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141019	20141014
776766	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141019	20141014
776964	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141019	20141014
777222	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20141019	20141014
777555	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20141019	20141014
784008	`ref`	`clang -O3 -fomit-frame-pointer`	20141019	20141014
967662	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
969228	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
969951	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141019	20141014
970689	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20141019	20141014
970842	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141019	20141014
971253	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
972282	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
978303	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
979455	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
983160	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141019	20141014
986172	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20141019	20141014
987369	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
987504	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141019	20141014
989166	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
989337	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
990060	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
1003689	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
1004469	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
1050900	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20141019	20141014
1053225	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
1053729	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
1054266	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20141019	20141014
1058199	`ref`	`gcc -O -fomit-frame-pointer`	20141019	20141014
1058445	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20141019	20141014
1060767	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141019	20141014
1065396	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20141019	20141014
1066536	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20141019	20141014
1095546	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
1095756	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20141019	20141014
1096287	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20141019	20141014
1096329	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20141019	20141014
1096437	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20141019	20141014
1097391	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20141019	20141014
1103877	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20141019	20141014
1104714	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20141019	20141014
1104765	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141019	20141014
1105572	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
1106460	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
1107642	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141019	20141014
1107930	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20141019	20141014
1108521	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141019	20141014
1111263	`ref`	`gcc -O3 -fomit-frame-pointer`	20141019	20141014
1111332	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20141019	20141014
1140222	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
1141203	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20141019	20141014
1154463	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
1157568	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
1158921	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20141019	20141014
1159539	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20141019	20141014
1164243	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141019	20141014
1164651	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20141019	20141014
1166850	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
1167147	`ref`	`gcc -O2 -fomit-frame-pointer`	20141019	20141014
1168812	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
1169367	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
1170876	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141019	20141014
1172514	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
1173303	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
1174041	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20141019	20141014
1174638	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20141019	20141014
1174917	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
1175379	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
1178028	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
1178790	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141019	20141014
1180602	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20141019	20141014
1182768	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
1182798	`ref`	`gcc -Os -fomit-frame-pointer`	20141019	20141014
1183287	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20141019	20141014
1184196	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20141019	20141014
1184238	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141019	20141014
1208580	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
1211904	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20141019	20141014
2513181	`ref`	`gcc`	20141019	20141014
2516148	`ref`	`gcc -funroll-loops`	20141019	20141014
2523966	`ref`	`cc`	20141019	20141014

Test failure

Implementation: crypto_encrypt/ntruees743ep1/ref
Compiler: gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_encrypt/ntruees743ep1/ref
Compiler: clang -O3 -fomit-frame-pointer

try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_encrypt/ntruees743ep1/ref
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	ref

Compiler output

Implementation: crypto_encrypt/ntruees743ep1/ref
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

ebats.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ebats.c: clang: warning: argument unused during compilation: '-mavx2'
ebats.c: clang: warning: argument unused during compilation: '-mpclmul'
ebats.c: clang: warning: argument unused during compilation: '-fpolly'
ebats.c: clang: warning: argument unused during compilation: '-fvectorize'
ebats.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ebats.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-mpclmul'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
useshort.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
useshort.c: clang: warning: argument unused during compilation: '-mavx2'
useshort.c: clang: warning: argument unused during compilation: '-mpclmul'
useshort.c: clang: warning: argument unused during compilation: '-fpolly'
useshort.c: clang: warning: argument unused during compilation: '-fvectorize'
useshort.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
useshort.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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	ref

Compiler output

Implementation: crypto_encrypt/ntruees743ep1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer

ebats.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-mavx2'
useshort.c: clang: warning: argument unused during compilation: '-mavx2'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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

Compiler	Implementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_encrypt/ntruees743ep1/ref
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

ebats.c: clang: warning: argument unused during compilation: '-mavx2'
ebats.c: clang: warning: argument unused during compilation: '-fpolly'
ebats.c: clang: warning: argument unused during compilation: '-fvectorize'
ebats.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ebats.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_drbg.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_hash.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_hmac.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_msbyte_uint32.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_convert.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_encrypt.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_encrypt_key.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_encrypt_param_sets.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_mgf1.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_ntru_poly.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_sha1.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_sha2.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-mavx2'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fpolly'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fvectorize'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
ntru_crypto_sha256.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
useshort.c: clang: warning: argument unused during compilation: '-mavx2'
useshort.c: clang: warning: argument unused during compilation: '-fpolly'
useshort.c: clang: warning: argument unused during compilation: '-fvectorize'
useshort.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
useshort.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.
try.c: try-anything.c:110:19: warning: if statement has empty body [-Wempty-body]
try.c: ;
try.c: ^
try.c: 1 warning generated.

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	ref