Implementation notes: amd64, hydra2, crypto_encrypt/ntruees439ep1

Computer: hydra2
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_encrypt
Primitive: ntruees439ep1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
232884	`ref`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20141014	20141014
232988	`ref`	`gcc -m64 -march=corei7 -O3 -fomit-frame-pointer`	20141014	20141014
233088	`ref`	`gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20141014	20141014
233136	`ref`	`gcc -m64 -march=core2 -O3 -fomit-frame-pointer`	20141014	20141014
234336	`ref`	`gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20141014	20141014
245600	`ref`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer`	20141014	20141014
246648	`ref`	`clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
253064	`ref`	`gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20141014	20141014
253228	`ref`	`gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20141014	20141014
254580	`ref`	`gcc -m64 -march=core2 -O2 -fomit-frame-pointer`	20141014	20141014
254784	`ref`	`gcc -m64 -march=corei7 -O2 -fomit-frame-pointer`	20141014	20141014
255464	`ref`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20141014	20141014
263848	`ref`	`gcc -m64 -march=core2 -O -fomit-frame-pointer`	20141014	20141014
265500	`ref`	`gcc -m64 -march=corei7 -O -fomit-frame-pointer`	20141014	20141014
265504	`ref`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20141014	20141014
265728	`ref`	`gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20141014	20141014
267532	`ref`	`gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer`	20141014	20141014
280352	`ref`	`gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer`	20141014	20141014
280796	`ref`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20141014	20141014
281204	`ref`	`gcc -m64 -march=corei7 -Os -fomit-frame-pointer`	20141014	20141014
281208	`ref`	`gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20141014	20141014
281812	`ref`	`gcc -m64 -march=core2 -Os -fomit-frame-pointer`	20141014	20141014
299340	`ref`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20141014	20141014
300220	`ref`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
300252	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20141014	20141014
301212	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20141014	20141014
301504	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
301696	`ref`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
302664	`ref`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
302968	`ref`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
306124	`ref`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
306300	`ref`	`clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer`	20141014	20141014
307200	`ref`	`clang -O3 -fomit-frame-pointer`	20141014	20141014
307764	`ref`	`clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer`	20141014	20141014
308040	`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`	20141014	20141014
309624	`ref`	`clang -O3 -fwrapv -mavx2 -fomit-frame-pointer`	20141014	20141014
318584	`ref`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
318680	`ref`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
318724	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
318896	`ref`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
319464	`ref`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20141014	20141014
319488	`ref`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
319936	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20141014	20141014
320244	`ref`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
321100	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20141014	20141014
323292	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20141014	20141014
324020	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20141014	20141014
324036	`ref`	`gcc -m64 -O3 -fomit-frame-pointer`	20141014	20141014
324284	`ref`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
324360	`ref`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20141014	20141014
324444	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20141014	20141014
324476	`ref`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20141014	20141014
324628	`ref`	`gcc -O3 -fomit-frame-pointer`	20141014	20141014
324984	`ref`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
325064	`ref`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20141014	20141014
325400	`ref`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
326228	`ref`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
326364	`ref`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20141014	20141014
326868	`ref`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
327456	`ref`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20141014	20141014
327688	`ref`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
328272	`ref`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
328328	`ref`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20141014	20141014
346672	`ref`	`gcc -m64 -O -fomit-frame-pointer`	20141014	20141014
346940	`ref`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20141014	20141014
347216	`ref`	`gcc -O -fomit-frame-pointer`	20141014	20141014
347388	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20141014	20141014
348892	`ref`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
349512	`ref`	`gcc -march=k8 -O -fomit-frame-pointer`	20141014	20141014
349692	`ref`	`gcc -march=barcelona -O -fomit-frame-pointer`	20141014	20141014
357692	`ref`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20141014	20141014
357964	`ref`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
358224	`ref`	`gcc -O2 -fomit-frame-pointer`	20141014	20141014
358228	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20141014	20141014
358980	`ref`	`gcc -march=nocona -O -fomit-frame-pointer`	20141014	20141014
359584	`ref`	`gcc -m64 -O2 -fomit-frame-pointer`	20141014	20141014
359608	`ref`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20141014	20141014
359748	`ref`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
361452	`ref`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20141014	20141014
362016	`ref`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
363800	`ref`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20141014	20141014
377076	`ref`	`gcc -Os -fomit-frame-pointer`	20141014	20141014
377492	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20141014	20141014
377872	`ref`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
378372	`ref`	`gcc -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
378464	`ref`	`gcc -m64 -Os -fomit-frame-pointer`	20141014	20141014
378680	`ref`	`gcc -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
379408	`ref`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
379788	`ref`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
381252	`ref`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
382132	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20141014	20141014
383104	`ref`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
383372	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20141014	20141014
383388	`ref`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
383640	`ref`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
383652	`ref`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20141014	20141014
384808	`ref`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20141014	20141014
385632	`ref`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20141014	20141014
385912	`ref`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20141014	20141014
870372	`ref`	`cc`	20141014	20141014
875160	`ref`	`gcc`	20141014	20141014
899804	`ref`	`gcc -funroll-loops`	20141014	20141014

Compiler output

Implementation: crypto_encrypt/ntruees439ep1/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: 2, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer	ref
clang -O3 -fwrapv -march=native -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_encrypt/ntruees439ep1/ref
Compiler: clang -O3 -fwrapv -march=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer

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: '-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: '-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: '-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: '-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: '-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: '-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: '-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: '-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: '-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: '-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: '-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: '-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: '-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: '-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=native -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_encrypt/ntruees439ep1/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/ntruees439ep1/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/ntruees439ep1/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/ntruees439ep1/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