Implementation notes: x86, gcc14, crypto_aead/aegis256

Computer: gcc14
Architecture: x86
CPU ID: GenuineIntel-00010676-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: aegis256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
134847	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161015	20161009
134856	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161015	20161009
134874	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161015	20161009
134901	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161015	20161009
134919	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161015	20161009
134919	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161015	20161009
134919	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161015	20161009
134937	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20161015	20161009
134937	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161015	20161009
134946	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20161015	20161009
135009	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20161015	20161009
135018	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161015	20161009
135126	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161015	20161009
135126	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161015	20161009
135162	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161015	20161009
135189	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161015	20161009
135216	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161015	20161009
135252	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161015	20161009
135270	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161015	20161009
135270	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161015	20161009
135333	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161015	20161009
135414	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161015	20161009
135441	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161015	20161009
135468	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161015	20161009
135468	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161015	20161009
135468	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161015	20161009
135477	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161015	20161009
135513	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161015	20161009
135540	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161015	20161009
135549	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161015	20161009
135594	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161015	20161009
135603	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161015	20161009
135666	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161015	20161009
135675	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161015	20161009
135684	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161015	20161009
135711	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161015	20161009
135801	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161015	20161009
135828	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161015	20161009
135837	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161015	20161009
135864	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161015	20161009
135900	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161015	20161009
135900	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161015	20161009
135900	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161015	20161009
135900	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161015	20161009
135900	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161015	20161009
135909	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161015	20161009
136647	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161015	20161009
136647	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161015	20161009
136701	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161015	20161009
136773	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161015	20161009
136773	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161015	20161009
137124	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161015	20161009
137133	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161015	20161009
137214	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161015	20161009
137313	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161015	20161009
137322	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161015	20161009
137349	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161015	20161009
137358	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161015	20161009
137691	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161015	20161009
137700	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161015	20161009
145926	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161015	20161009
146376	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161015	20161009
146376	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161015	20161009
146556	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161015	20161009
146673	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161015	20161009
146736	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161015	20161009
146754	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161015	20161009
147024	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161015	20161009
147024	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161015	20161009
147069	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161015	20161009
147069	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161015	20161009
147078	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161015	20161009
147078	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161015	20161009
147186	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161015	20161009
147195	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161015	20161009
147195	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161015	20161009
147195	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161015	20161009
147204	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161015	20161009
147222	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161015	20161009
147222	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161015	20161009
147267	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161015	20161009
147429	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161015	20161009
147564	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161015	20161009
147564	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161015	20161009
147564	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161015	20161009
147573	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161015	20161009
147582	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161015	20161009
147582	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161015	20161009
147636	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161015	20161009
147663	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161015	20161009
147663	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161015	20161009
147735	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161015	20161009
147816	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161015	20161009
148203	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161015	20161009
148743	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161015	20161009
149004	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161015	20161009
149004	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161015	20161009
149004	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161015	20161009
149013	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161015	20161009
149040	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161015	20161009
149040	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161015	20161009
149058	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161015	20161009
149067	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161015	20161009
149202	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161015	20161009
149328	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161015	20161009
149472	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161015	20161009
149589	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161015	20161009
149661	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161015	20161009
149913	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161015	20161009
150237	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161015	20161009
150237	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161015	20161009
150381	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161015	20161009
150390	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161015	20161009
150408	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161015	20161009
150408	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161015	20161009
150408	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161015	20161009
150534	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161015	20161009
150543	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161015	20161009
150561	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161015	20161009
151578	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161015	20161009
156672	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161015	20161009
156681	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161015	20161009
156708	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161015	20161009
156798	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161015	20161009
156807	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161015	20161009
156861	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161015	20161009
156951	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161015	20161009
156987	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161015	20161009
156987	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161015	20161009
157221	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161015	20161009
157248	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161015	20161009
157338	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161015	20161009
157428	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161015	20161009
157518	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161015	20161009
157518	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161015	20161009
157518	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161015	20161009
157518	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161015	20161009
157716	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161015	20161009
157716	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161015	20161009
157725	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161015	20161009
157743	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161015	20161009
157761	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161015	20161009
157842	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161015	20161009
157914	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161015	20161009
157914	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161015	20161009
157923	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161015	20161009
165861	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161015	20161009
165861	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161015	20161009
166590	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161015	20161009
166626	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161015	20161009
166635	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161015	20161009
166644	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161015	20161009
167094	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161015	20161009
167238	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161015	20161009
207882	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161015	20161009
208755	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161015	20161009
209061	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161015	20161009
209376	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161015	20161009
217899	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161015	20161009
218259	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161015	20161009

Compiler output

Implementation: crypto_aead/aegis256/aesni
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	aesni
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	aesni
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	aesni
gcc -m32 -O2 -fomit-frame-pointer	aesni
gcc -m32 -O3 -fomit-frame-pointer	aesni
gcc -m32 -O -fomit-frame-pointer	aesni
gcc -m32 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=athlon -O -fomit-frame-pointer	aesni
gcc -m32 -march=athlon -Os -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -O -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	aesni
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=i386 -O -fomit-frame-pointer	aesni
gcc -m32 -march=i386 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=i486 -O -fomit-frame-pointer	aesni
gcc -m32 -march=i486 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	aesni
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	aesni
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=k6 -O -fomit-frame-pointer	aesni
gcc -m32 -march=k6 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=k8 -O -fomit-frame-pointer	aesni
gcc -m32 -march=k8 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	aesni
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	aesni
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=nocona -O -fomit-frame-pointer	aesni
gcc -m32 -march=nocona -Os -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	aesni
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	aesni
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	aesni
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	aesni
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	aesni
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	aesni
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=pentium -O -fomit-frame-pointer	aesni
gcc -m32 -march=pentium -Os -fomit-frame-pointer	aesni
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	aesni
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	aesni
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	aesni
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	aesni
gcc -m32 -march=prescott -O -fomit-frame-pointer	aesni
gcc -m32 -march=prescott -Os -fomit-frame-pointer	aesni

Compiler output

Implementation: crypto_aead/aegis256/aesni
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

encrypt.c: encrypt.c:4:23: error: immintrin.h: No such file or directory
encrypt.c: encrypt.c:5:23: error: wmmintrin.h: No such file or directory
encrypt.c: encrypt.c:14: error: expected declaration specifiers or '...' before '__m128i'
encrypt.c: encrypt.c: In function 'aegis256_initialization':
encrypt.c: encrypt.c:18: error: '__m128i' undeclared (first use in this function)
encrypt.c: encrypt.c:18: error: (Each undeclared identifier is reported only once
encrypt.c: encrypt.c:18: error: for each function it appears in.)
encrypt.c: encrypt.c:18: error: expected ';' before 'tmp'
encrypt.c: encrypt.c:19: error: expected ';' before 'keytmp1'
encrypt.c: encrypt.c:20: error: expected ';' before 'keytmp2'
encrypt.c: encrypt.c:21: error: expected ';' before 'ivtmp1'
encrypt.c: encrypt.c:22: error: expected ';' before 'ivtmp2'
encrypt.c: encrypt.c:25: error: 'state' undeclared (first use in this function)
encrypt.c: encrypt.c:25: error: 'ivtmp1' undeclared (first use in this function)
encrypt.c: encrypt.c:26: error: 'ivtmp2' undeclared (first use in this function)
encrypt.c: encrypt.c:29: error: 'keytmp1' undeclared (first use in this function)
encrypt.c: encrypt.c:30: error: 'keytmp2' undeclared (first use in this function)
encrypt.c: encrypt.c:41: error: 'tmp' undeclared (first use in this function)
encrypt.c: encrypt.c: At top level:
encrypt.c: encrypt.c:70: error: expected declaration specifiers or '...' before '__m128i'
encrypt.c: encrypt.c: In function 'aegis256_tag_generation':
encrypt.c: encrypt.c:74: error: '__m128i' undeclared (first use in this function)
encrypt.c: encrypt.c:74: error: expected ';' before 'tmp'
encrypt.c: encrypt.c:75: error: expected ';' before 'msgtmp'
encrypt.c: encrypt.c:81: error: 'msgtmp' undeclared (first use in this function)
encrypt.c: ...
encrypt.c: encrypt.c:4:23: error: immintrin.h: No such file or directory
encrypt.c: encrypt.c:5:23: error: wmmintrin.h: No such file or directory
encrypt.c: encrypt.c:14: error: expected declaration specifiers or '...' before '__m128i'
encrypt.c: encrypt.c: In function 'aegis256_initialization':
encrypt.c: encrypt.c:18: error: '__m128i' undeclared (first use in this function)
encrypt.c: encrypt.c:18: error: (Each undeclared identifier is reported only once
encrypt.c: encrypt.c:18: error: for each function it appears in.)
encrypt.c: encrypt.c:18: error: expected ';' before 'tmp'
encrypt.c: encrypt.c:19: error: expected ';' before 'keytmp1'
encrypt.c: encrypt.c:20: error: expected ';' before 'keytmp2'
encrypt.c: encrypt.c:21: error: expected ';' before 'ivtmp1'
encrypt.c: encrypt.c:22: error: expected ';' before 'ivtmp2'
encrypt.c: encrypt.c:25: error: 'state' undeclared (first use in this function)
encrypt.c: encrypt.c:25: error: 'ivtmp1' undeclared (first use in this function)
encrypt.c: encrypt.c:26: error: 'ivtmp2' undeclared (first use in this function)
encrypt.c: encrypt.c:29: error: 'keytmp1' undeclared (first use in this function)
encrypt.c: encrypt.c:30: error: 'keytmp2' undeclared (first use in this function)
encrypt.c: encrypt.c:41: error: 'tmp' undeclared (first use in this function)
encrypt.c: encrypt.c: At top level:
encrypt.c: encrypt.c:70: error: expected declaration specifiers or '...' before '__m128i'
encrypt.c: encrypt.c: In function 'aegis256_tag_generation':
encrypt.c: encrypt.c:74: error: '__m128i' undeclared (first use in this function)
encrypt.c: encrypt.c:74: error: expected ';' before 'tmp'
encrypt.c: encrypt.c:75: error: expected ';' before 'msgtmp'
encrypt.c: encrypt.c:81: error: 'msgtmp' undeclared (first use in this function)
encrypt.c: ...

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

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