Implementation notes: x86, rumba5, crypto_sign/sphincss192shake256

Computer: rumba5
Architecture: x86
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20181216
Operation: crypto_sign
Primitive: sphincss192shake256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
14634093184	`avx2`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180909	20180818
15043429216	`avx2`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180909	20180818
23180974912	`avx2`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180909	20180818
23186239968	`avx2`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180909	20180818
23591736192	`avx2`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180909	20180818
23696281568	`avx2`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180909	20180818
23709217216	`avx2`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180909	20180818
23854806656	`avx2`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180909	20180818
64861060128	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180909	20180818
65053121248	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180909	20180818
68575468640	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180909	20180818
68955180256	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180909	20180818
68991721184	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180909	20180818
69129375232	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180909	20180818
69152950656	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180909	20180818
69178742976	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180909	20180818
69205871616	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180909	20180818
69622367168	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180910	20180818
69644712992	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180910	20180818
69831991232	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180910	20180818
69835426656	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180909	20180818
69977901024	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180909	20180818
69984306944	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180910	20180818
70057196512	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180910	20180818
70302548448	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180910	20180818
70420246912	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180909	20180818
70429257312	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180909	20180818
70452327328	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180910	20180818
71221883104	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180909	20180818
71262747328	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180910	20180818
71263919968	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180910	20180818
71317583168	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180909	20180818
71319919296	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180909	20180818
71872029472	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180910	20180818
71975472640	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180910	20180818
72824250880	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180910	20180818
73213092640	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180910	20180818
73222788032	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180910	20180818
73329822464	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180910	20180818
73348889664	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180911	20180818
73374607520	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180911	20180818
73579787104	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180910	20180818
73688568896	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180910	20180818
73769803712	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180910	20180818
74410309664	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180910	20180818
74419740192	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180910	20180818
74528123360	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180910	20180818
74782867488	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180910	20180818
75056014368	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180910	20180818
75073910528	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180910	20180818
75113866048	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180909	20180818
75247703168	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180910	20180818
75251718720	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180910	20180818
75261705216	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180910	20180818
75295497504	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180910	20180818
75296594592	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180910	20180818
75362743680	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180910	20180818
75575023072	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180909	20180818
75706028416	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180911	20180818
75772502112	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180910	20180818
75794188928	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180910	20180818
75830636320	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180910	20180818
75845283072	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180910	20180818
75878645408	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180911	20180818
75889452576	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180910	20180818
76211968480	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180910	20180818
76216756640	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180910	20180818
76219513760	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180909	20180818
76249612160	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180911	20180818
76267022144	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180910	20180818
76284198880	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180910	20180818
76657152288	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180910	20180818
76756351232	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180910	20180818
76856991872	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180911	20180818
76928266464	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180910	20180818
76952748544	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180910	20180818
76977520448	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180910	20180818
77155290112	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180910	20180818
77524950752	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180909	20180818
77681002432	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180910	20180818
77702280320	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180910	20180818
77845214144	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180910	20180818
77846276352	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180909	20180818
78147499552	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180910	20180818
78385742400	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180910	20180818
78411020064	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180910	20180818
78414944160	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180910	20180818
78616194912	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180910	20180818
78808058240	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180911	20180818
78818616320	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180910	20180818
78848702944	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180910	20180818
78854087392	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180911	20180818
78865253280	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180910	20180818
78890957824	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180909	20180818
78936804736	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180909	20180818
79215947136	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180909	20180818
79243388576	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180909	20180818
79250013792	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180910	20180818
79271699360	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180910	20180818
79794234112	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180910	20180818
79794938208	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180910	20180818
79949899168	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180910	20180818
79959475008	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180910	20180818
80142648320	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180909	20180818
80324457920	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180909	20180818
80377072544	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180909	20180818
80494622432	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180909	20180818
80498767648	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180909	20180818
80536469632	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180910	20180818
80729365312	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180910	20180818
80745448544	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180910	20180818
80749168800	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180909	20180818
80784216384	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180910	20180818
80899670816	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180909	20180818
80930721120	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180909	20180818
80939515520	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180909	20180818
81265188416	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180909	20180818
81279663168	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180909	20180818
81282767360	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180909	20180818
81366974592	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180910	20180818
81379260448	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180909	20180818
81414829280	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180909	20180818
81557506880	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180910	20180818
81692567360	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180910	20180818
81700340832	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180910	20180818
81757911616	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180910	20180818
81803610816	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180910	20180818
81810404544	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180910	20180818
81815920864	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180910	20180818
81822511552	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180910	20180818
81998006368	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180909	20180818
82004860288	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180909	20180818
82136785856	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180909	20180818
82159970272	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180909	20180818
82189735296	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180910	20180818
82220848864	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180909	20180818
82285589184	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180910	20180818
82325085952	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180910	20180818
82347383712	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180910	20180818
82351636416	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180910	20180818
82357236096	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180910	20180818
82398163040	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180910	20180818
82406771808	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180910	20180818
82479155232	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180910	20180818
82825675936	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180909	20180818
82845512128	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180909	20180818
82853344128	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180910	20180818
82855203392	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180909	20180818
82922007520	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180910	20180818
83014684896	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180909	20180818
83200324608	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180910	20180818
83257579968	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180910	20180818
83558134272	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180910	20180818
83585837536	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180910	20180818
83588422048	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180910	20180818
83621419808	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180910	20180818
83647455008	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180909	20180818
83655060768	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180910	20180818
83728184800	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180909	20180818
85265634848	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180910	20180818
85622417280	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180909	20180818
86340312352	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180909	20180818
86456356928	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180909	20180818
86763214784	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180909	20180818
86792470880	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180909	20180818
86884266624	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180910	20180818
86895209440	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180910	20180818
87091568160	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180910	20180818
87110808992	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180910	20180818

Test failure

Implementation: crypto_sign/sphincss192shake256/ref
Compiler: gcc -m32 -O2 -fomit-frame-pointer

error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 13, namely:

Compiler	Implementations
gcc -m32 -O2 -fomit-frame-pointer	ref
gcc -m32 -Os -fomit-frame-pointer	ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	ref

Test failure

Implementation: crypto_sign/sphincss192shake256/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

error 142
Alarm clock
error 142
Alarm clock

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_sign/sphincss192shake256/avx2
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 156, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	avx2
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	avx2
gcc -m32 -O2 -fomit-frame-pointer	avx2
gcc -m32 -O3 -fomit-frame-pointer	avx2
gcc -m32 -O -fomit-frame-pointer	avx2
gcc -m32 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -O -fomit-frame-pointer	avx2
gcc -m32 -march=athlon -Os -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -O -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	avx2
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -O -fomit-frame-pointer	avx2
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -O -fomit-frame-pointer	avx2
gcc -m32 -march=i386 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -O -fomit-frame-pointer	avx2
gcc -m32 -march=i486 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k6 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -O -fomit-frame-pointer	avx2
gcc -m32 -march=k8 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -O -fomit-frame-pointer	avx2
gcc -m32 -march=nocona -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentium -Os -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	avx2
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -O -fomit-frame-pointer	avx2
gcc -m32 -march=prescott -Os -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_sign/sphincss192shake256/avx2
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:40: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
KeccakP-1600-times4-SIMD256.c: #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 0 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ...
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:135:40: warning: AVX vector return without AVX enabled changes the ABI [-Wpsabi]
KeccakP-1600-times4-SIMD256.c: #define Xor_In4( argIndex ) lanes0 = LOAD256u( curData0[argIndex]),\
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:146:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 0 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -O -fomit-frame-pointer	avx2
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	avx2

Compiler output

Implementation: crypto_sign/sphincss192shake256/avx2
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c: In function 'KeccakP1600times4_AddLanesAll':
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:143:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+3], lanes3 )
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:149:9: note: in expansion of macro 'Xor_In4'
KeccakP-1600-times4-SIMD256.c: Xor_In4( 12 );
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/immintrin.h:43:0,
KeccakP-1600-times4-SIMD256.c: from KeccakP-1600-times4-SIMD256.c:21:
KeccakP-1600-times4-SIMD256.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/avx2intrin.h:913:1: error: inlining failed in call to always_inline '_mm256_xor_si256': target specific option mismatch
KeccakP-1600-times4-SIMD256.c: _mm256_xor_si256 (__m256i __A, __m256i __B)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:55:41: error: called from here
KeccakP-1600-times4-SIMD256.c: #define XOReq256(a, b) a = _mm256_xor_si256(a, b)
KeccakP-1600-times4-SIMD256.c: ^
KeccakP-1600-times4-SIMD256.c: KeccakP-1600-times4-SIMD256.c:142:33: note: in expansion of macro 'XOReq256'
KeccakP-1600-times4-SIMD256.c: XOReq256( stateAsLanes[argIndex+2], lanes2 ),\
KeccakP-1600-times4-SIMD256.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	avx2
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	avx2
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	avx2