Implementation notes: amd64, h5nano, crypto_encrypt/ntruees401ep2

Computer: h5nano
Architecture: amd64
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_encrypt
Primitive: ntruees401ep2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
284960	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20141021	20141014
285120	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141021	20141014
285165	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20141021	20141014
285240	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20141021	20141014
285310	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20141021	20141014
301500	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141021	20141014
301590	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20141021	20141014
301630	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20141021	20141014
301765	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20141021	20141014
301990	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20141021	20141014
322225	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20141021	20141014
322350	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20141021	20141014
322455	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20141021	20141014
322800	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20141021	20141014
324015	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20141021	20141014
339715	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20141021	20141014
339895	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20141021	20141014
340170	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20141021	20141014
340270	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20141021	20141014
340655	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20141021	20141014
424905	`ref`	`clang -O3 -fomit-frame-pointer`	20141021	20141014
427245	`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`	20141021	20141014
427465	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141021	20141014
428170	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141021	20141014
428800	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141021	20141014
474290	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141021	20141014
477185	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141021	20141014
478175	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20141021	20141014
481655	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141021	20141014
484000	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20141021	20141014
484000	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20141021	20141014
485145	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141021	20141014
485655	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20141021	20141014
485780	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20141021	20141014
485815	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141021	20141014
490155	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20141021	20141014
491155	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141021	20141014
493755	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20141021	20141014
493925	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20141021	20141014
494570	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20141021	20141014
495050	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20141021	20141014
498315	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20141021	20141014
498880	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141021	20141014
499305	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20141021	20141014
499975	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141021	20141014
501990	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20141021	20141014
502375	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20141021	20141014
502415	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20141021	20141014
503905	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20141021	20141014
505285	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20141021	20141014
507925	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20141021	20141014
508165	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20141021	20141014
516060	`ref`	`gcc -O3 -fomit-frame-pointer`	20141021	20141014
517505	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20141021	20141014
519850	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141021	20141014
523145	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141021	20141014
526070	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20141021	20141014
526175	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20141021	20141014
527625	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20141021	20141014
533820	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20141021	20141014
533985	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20141021	20141014
534030	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20141021	20141014
535090	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20141021	20141014
535975	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141021	20141014
537270	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20141021	20141014
537595	`ref`	`gcc -O -fomit-frame-pointer`	20141021	20141014
538315	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20141021	20141014
539020	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20141021	20141014
550010	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20141021	20141014
553245	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20141021	20141014
553590	`ref`	`gcc -O2 -fomit-frame-pointer`	20141021	20141014
553950	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141021	20141014
554775	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20141021	20141014
554845	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20141021	20141014
555325	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20141021	20141014
555955	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20141021	20141014
557120	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20141021	20141014
557925	`ref`	`gcc -Os -fomit-frame-pointer`	20141021	20141014
557925	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20141021	20141014
558220	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20141021	20141014
558275	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141021	20141014
558405	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20141021	20141014
558770	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20141021	20141014
559085	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20141021	20141014
560000	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141021	20141014
560610	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20141021	20141014
563880	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20141021	20141014
565225	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20141021	20141014
565435	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20141021	20141014
565615	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141021	20141014
565705	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141021	20141014
566120	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20141021	20141014
566640	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20141021	20141014
566665	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20141021	20141014
569220	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20141021	20141014
570930	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20141021	20141014
571480	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20141021	20141014
1045255	`ref`	`gcc -funroll-loops`	20141021	20141014
1047160	`ref`	`gcc`	20141021	20141014
1048920	`ref`	`cc`	20141021	20141014

Compiler output

Implementation: crypto_encrypt/ntruees401ep2/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/ntruees401ep2/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/ntruees401ep2/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/ntruees401ep2/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/ntruees401ep2/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