Implementation notes: x86, gcc14, crypto_encrypt/ntruees401ep2

Computer: gcc14
Architecture: x86
CPU ID: GenuineIntel-00010676-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_encrypt
Primitive: ntruees401ep2

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
489015	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161030	20161009
491184	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161030	20161009
491760	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161030	20161009
491850	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161030	20161009
492696	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161030	20161009
493101	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161030	20161009
495099	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161030	20161009
495585	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161030	20161009
496458	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161030	20161009
496980	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161030	20161009
497511	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161030	20161009
497709	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161030	20161009
498114	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161030	20161009
499527	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161030	20161009
499779	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161030	20161009
499824	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161030	20161009
499887	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161030	20161009
500031	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161030	20161009
500463	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161030	20161009
500517	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161030	20161009
500724	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161030	20161009
500805	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161030	20161009
500859	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161030	20161009
504576	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161030	20161009
506079	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161030	20161009
506520	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161030	20161009
506529	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161030	20161009
506799	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161030	20161009
506925	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161030	20161009
507015	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161030	20161009
507060	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161030	20161009
507159	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161030	20161009
507267	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161030	20161009
507411	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161030	20161009
507429	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161030	20161009
507672	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161030	20161009
507825	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161030	20161009
507942	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161030	20161009
508500	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161030	20161009
508500	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161030	20161009
508923	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161030	20161009
509544	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161030	20161009
509994	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161030	20161009
511794	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161030	20161009
514116	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161030	20161009
514341	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161030	20161009
514611	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161030	20161009
514980	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161030	20161009
515115	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161030	20161009
518220	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161030	20161009
519048	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161030	20161009
519300	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161030	20161009
521505	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161031	20161009
521991	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161031	20161009
522180	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161030	20161009
522972	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161030	20161009
523512	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161030	20161009
523665	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161030	20161009
523854	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161030	20161009
524907	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161030	20161009
525195	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161031	20161009
525402	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161030	20161009
525771	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161030	20161009
526230	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161030	20161009
526320	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161031	20161009
529272	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161030	20161009
529281	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161031	20161009
529641	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161031	20161009
529956	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161030	20161009
530289	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161030	20161009
530343	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161030	20161009
530352	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161030	20161009
530766	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161030	20161009
530811	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161030	20161009
532413	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161030	20161009
532953	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161031	20161009
533241	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161030	20161009
533250	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161030	20161009
533259	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161030	20161009
534276	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161031	20161009
534447	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161030	20161009
535221	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161030	20161009
535383	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161030	20161009
535788	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161030	20161009
535806	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161030	20161009
535968	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161030	20161009
536202	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161030	20161009
536400	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161031	20161009
536454	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161030	20161009
536553	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161031	20161009
536661	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161030	20161009
536670	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161030	20161009
536751	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161030	20161009
537885	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161030	20161009
538290	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161030	20161009
539442	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161030	20161009
539910	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161030	20161009
540225	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161030	20161009
541278	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161030	20161009
541854	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161030	20161009
542097	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161030	20161009
544815	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161030	20161009
544968	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161030	20161009
545130	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161030	20161009
547218	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161031	20161009
556263	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161030	20161009
565209	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161030	20161009
566181	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161030	20161009
566712	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161030	20161009
567495	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161030	20161009
569637	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161030	20161009
569772	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161030	20161009
573831	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161030	20161009
574785	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161030	20161009
575118	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161030	20161009
575514	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161030	20161009
577017	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161030	20161009
579348	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161030	20161009
580059	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161030	20161009
580680	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161030	20161009
582705	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161030	20161009
583353	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161030	20161009
584748	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161030	20161009
585081	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161030	20161009
585486	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161030	20161009
585504	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161030	20161009
586458	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161030	20161009
586674	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161030	20161009
587070	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161030	20161009
587277	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161030	20161009
587412	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161030	20161009
587664	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161030	20161009
587970	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161030	20161009
588105	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161030	20161009
588393	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161030	20161009
589626	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161030	20161009
596853	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161030	20161009
596871	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161030	20161009
599391	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161030	20161009
608661	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161030	20161009
609777	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161030	20161009
610245	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161030	20161009
629064	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161030	20161009
629514	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161030	20161009

Compiler output

Implementation: crypto_encrypt/ntruees401ep2/ref
Compiler: gcc -m32 -march=core2 -O2 -fomit-frame-pointer

ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:40:23: error: immintrin.h: No such file or directory
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c: In function 'ntru_ring_mult_indices_sse3':
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:684: error: '__m128i' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:684: error: (Each undeclared identifier is reported only once
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:684: error: for each function it appears in.)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:684: error: 'T' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:686: error: 'Tp' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:694: error: expected ';' before 'a0s'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:695: error: expected ';' before 'aNs'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:696: error: 'a0s' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:696: error: expected expression before ')' token
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:697: error: 'aNs' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:697: error: expected expression before ')' token
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:710: error: expected ';' before 'x2'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:711: error: 'x2' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:715: error: expected ';' before 'x3'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:716: error: 'x3' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:725: error: expected ';' before 'neg'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:726: error: 'neg' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:730: error: expected ';' before 'x1'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:731: error: 'x1' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:741: error: expected ';' before 'x2'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:746: error: expected ';' before 'x3'
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:756: error: 'Ti' undeclared (first use in this function)
ntru_crypto_ntru_poly.c: ntru_crypto_ntru_poly.c:757: error: expected expression before ')' token
ntru_crypto_ntru_poly.c: ...

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref