Implementation notes: x86, rumba5, crypto_hash/sha256

Computer: rumba5
Architecture: x86
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20181216
Operation: crypto_hash
Primitive: sha256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
3392	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180516	20171218
3392	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180516	20171218
3424	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180516	20171218
3488	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180516	20171218
3488	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180516	20171218
3520	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180516	20171218
3552	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180516	20171218
3584	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180516	20171218
3616	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180516	20171218
3648	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180516	20171218
3680	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180516	20171218
3680	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180516	20171218
3680	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180516	20171218
3680	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180516	20171218
22112	`sphlib`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180516	20171218
22112	`sphlib`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180516	20171218
22176	`sphlib`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180516	20171218
22208	`sphlib`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180516	20171218
22240	`sphlib`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180516	20171218
22496	`sphlib`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180516	20171218
23040	`sphlib-small`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20180516	20171218
23328	`sphlib-small`	`gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer`	20180516	20171218
23424	`sphlib-small`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20180516	20171218
23456	`sphlib-small`	`gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer`	20180516	20171218
23456	`sphlib-small`	`gcc -m32 -march=core-avx2 -O -fomit-frame-pointer`	20180516	20171218
23456	`sphlib-small`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20180516	20171218
23520	`sphlib`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180516	20171218
23520	`sphlib`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180516	20171218
23584	`sphlib`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180516	20171218
23616	`sphlib`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180516	20171218
23616	`sphlib`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180516	20171218
23616	`sphlib`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180516	20171218
23616	`sphlib`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180516	20171218
23680	`sphlib`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180516	20171218
23680	`sphlib`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180516	20171218
23680	`sphlib`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180516	20171218
23680	`sphlib`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180516	20171218
23680	`sphlib`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180516	20171218
23680	`sphlib`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180516	20171218
23712	`sphlib`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180516	20171218
23712	`sphlib`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180516	20171218
23712	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180516	20171218
23712	`sphlib`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180516	20171218
23712	`sphlib`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180516	20171218
23744	`sphlib`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180516	20171218
23776	`sphlib`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180516	20171218
23776	`sphlib`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180516	20171218
23776	`sphlib`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180516	20171218
23776	`sphlib`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180516	20171218
23776	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180516	20171218
23808	`sphlib`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180516	20171218
23808	`sphlib`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180516	20171218
23808	`sphlib`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180516	20171218
23808	`sphlib`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180516	20171218
23808	`sphlib`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180516	20171218
23840	`sphlib`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180516	20171218
23840	`sphlib`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180516	20171218
23840	`sphlib`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180516	20171218
23840	`sphlib`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180516	20171218
23840	`sphlib`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180516	20171218
23872	`sphlib`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180516	20171218
23872	`sphlib`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180516	20171218
23872	`sphlib`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180516	20171218
23872	`sphlib`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180516	20171218
23872	`sphlib`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180516	20171218
23872	`sphlib`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180516	20171218
23904	`sphlib`	`gcc -m32 -O -fomit-frame-pointer`	20180516	20171218
23904	`sphlib`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180516	20171218
23904	`sphlib`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180516	20171218
23904	`sphlib`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180516	20171218
23904	`sphlib`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180516	20171218
23904	`sphlib`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180516	20171218
23904	`sphlib`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -O3 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180516	20171218
23936	`sphlib`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -O2 -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180516	20171218
23968	`sphlib`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180516	20171218
24000	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180516	20171218
24000	`sphlib`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180516	20171218
24032	`sphlib`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180516	20171218
24032	`sphlib`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180516	20171218
24064	`sphlib`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180516	20171218
24096	`sphlib`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180516	20171218
24128	`sphlib`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180516	20171218
24128	`sphlib`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180516	20171218
24128	`sphlib`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180516	20171218
24128	`sphlib`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180516	20171218
24128	`sphlib`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180516	20171218
24160	`sphlib`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180516	20171218
24160	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180516	20171218
24160	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180516	20171218
24160	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180516	20171218
24160	`sphlib`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180516	20171218
24192	`sphlib`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180516	20171218
24192	`sphlib`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180516	20171218
24192	`sphlib`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180516	20171218
24192	`sphlib`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180516	20171218
24192	`sphlib`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180516	20171218
24192	`sphlib`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180516	20171218
24224	`sphlib`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180516	20171218
24224	`sphlib`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180516	20171218
24224	`sphlib`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180516	20171218
24224	`sphlib`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180516	20171218
24224	`sphlib`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180516	20171218
24256	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20180516	20171218
24256	`sphlib-small`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180516	20171218
24256	`sphlib`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180516	20171218
24256	`sphlib`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180516	20171218
24256	`sphlib`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180516	20171218
24256	`sphlib`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180516	20171218
24256	`sphlib`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180516	20171218
24256	`sphlib`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180516	20171218
24256	`sphlib`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180516	20171218
24288	`sphlib`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180516	20171218
24288	`sphlib`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180516	20171218
24288	`sphlib`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180516	20171218
24288	`sphlib`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180516	20171218
24288	`sphlib`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180516	20171218
24320	`sphlib`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180516	20171218
24320	`sphlib`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180516	20171218
24320	`sphlib`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180516	20171218
24352	`sphlib`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180516	20171218
24352	`sphlib`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180516	20171218
24352	`sphlib`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180516	20171218
24352	`sphlib`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180516	20171218
24352	`sphlib`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180516	20171218
24384	`sphlib-small`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20180516	20171218
24384	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20180516	20171218
24384	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180516	20171218
24384	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20180516	20171218
24384	`sphlib`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180516	20171218
24384	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20180516	20171218
24384	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180516	20171218
24384	`sphlib`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180516	20171218
24384	`sphlib`	`gcc -m32 -Os -fomit-frame-pointer`	20180516	20171218
24384	`sphlib`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180516	20171218
24384	`sphlib-small`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20180516	20171218
24384	`sphlib`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180516	20171218
24384	`sphlib`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180516	20171218
24416	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20180516	20171218
24416	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20180516	20171218
24416	`sphlib`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180516	20171218
24416	`sphlib`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180516	20171218
24416	`sphlib`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180516	20171218
24416	`sphlib`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180516	20171218
24416	`sphlib`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180516	20171218
24448	`sphlib`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180516	20171218
24448	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20180516	20171218
24448	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20180516	20171218
24448	`sphlib`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180516	20171218
24448	`sphlib`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180516	20171218
24448	`sphlib`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180516	20171218
24448	`sphlib`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180516	20171218
24448	`sphlib`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180516	20171218
24480	`sphlib-small`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20180516	20171218
24480	`sphlib`	`gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer`	20180516	20171218
24480	`sphlib`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180516	20171218
24544	`sphlib`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180516	20171218
24640	`sphlib-small`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20180516	20171218
24640	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180516	20171218
24640	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180516	20171218
24640	`sphlib-small`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20180516	20171218
24640	`sphlib`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180516	20171218
24640	`sphlib-small`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20180516	20171218
24672	`sphlib-small`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20180516	20171218
24672	`sphlib-small`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20180516	20171218
24672	`sphlib`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180516	20171218
24672	`sphlib-small`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib-small`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib-small`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib-small`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180516	20171218
24704	`sphlib`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib-small`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib-small`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180516	20171218
24704	`sphlib-small`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180516	20171218
24736	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20180516	20171218
24736	`sphlib`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180516	20171218
24736	`sphlib-small`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20180516	20171218
24736	`sphlib-small`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180516	20171218
24768	`sphlib-small`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20180516	20171218
24768	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180516	20171218
24768	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20180516	20171218
24768	`sphlib-small`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20180516	20171218
24768	`sphlib`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180516	20171218
24768	`sphlib-small`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20180516	20171218
24768	`sphlib-small`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180516	20171218
24800	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180516	20171218
24800	`sphlib-small`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20180516	20171218
24800	`sphlib`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20180516	20171218
24800	`sphlib-small`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -m32 -Os -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20180516	20171218
24832	`sphlib-small`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20180516	20171218
24864	`sphlib-small`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20180516	20171218
24896	`sphlib-small`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20180516	20171218
24928	`sphlib-small`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20180516	20171218
24928	`sphlib-small`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20180516	20171218
24960	`sphlib-small`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20180516	20171218
25024	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20180516	20171218
25024	`sphlib-small`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20180516	20171218
25024	`sphlib-small`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20180516	20171218
25056	`sphlib-small`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180516	20171218
25056	`sphlib-small`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20180516	20171218
25056	`sphlib-small`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20180516	20171218
25088	`sphlib-small`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20180516	20171218
25088	`sphlib-small`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20180516	20171218
25120	`sphlib-small`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20180516	20171218
25152	`sphlib-small`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20180516	20171218
25152	`sphlib-small`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20180516	20171218
25184	`sphlib-small`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20180516	20171218
25184	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20180516	20171218
25184	`sphlib-small`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20180516	20171218
25248	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180516	20171218
25248	`sphlib-small`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180516	20171218
25248	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180516	20171218
25248	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180516	20171218
25280	`sphlib-small`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20180516	20171218
25280	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180516	20171218
25280	`sphlib-small`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20180516	20171218
25280	`sphlib-small`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20180516	20171218
25280	`sphlib-small`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20180516	20171218
25312	`sphlib-small`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20180516	20171218
25312	`sphlib-small`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20180516	20171218
25312	`sphlib-small`	`gcc -m32 -O -fomit-frame-pointer`	20180516	20171218
25312	`sphlib-small`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20180516	20171218
25344	`sphlib-small`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20180516	20171218
25344	`sphlib-small`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20180516	20171218
25344	`sphlib-small`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20180516	20171218
25344	`sphlib-small`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20180516	20171218
25344	`sphlib-small`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20180516	20171218
25376	`sphlib-small`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20180516	20171218
25376	`sphlib-small`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20180516	20171218
25376	`sphlib-small`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20180516	20171218
25376	`sphlib-small`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20180516	20171218
25408	`sphlib-small`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180516	20171218
25408	`sphlib-small`	`gcc -m32 -O3 -fomit-frame-pointer`	20180516	20171218
25408	`sphlib-small`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20180516	20171218
25408	`sphlib-small`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20180516	20171218
25472	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180516	20171218
25472	`sphlib-small`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20180516	20171218
25472	`sphlib-small`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20180516	20171218
25472	`sphlib-small`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20180516	20171218
25472	`sphlib-small`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20180516	20171218
25504	`sphlib-small`	`gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer`	20180516	20171218
25504	`sphlib-small`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20180516	20171218
25504	`sphlib-small`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20180516	20171218
25536	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180516	20171218
25536	`sphlib-small`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20180516	20171218
25568	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180516	20171218
25568	`sphlib-small`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20180516	20171218
25568	`sphlib-small`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20180516	20171218
25568	`sphlib-small`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20180516	20171218
25568	`sphlib-small`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20180516	20171218
25600	`sphlib`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20180516	20171218
25600	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180516	20171218
25600	`sphlib-small`	`gcc -m32 -O2 -fomit-frame-pointer`	20180516	20171218
25600	`sphlib-small`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20180516	20171218
25600	`sphlib-small`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20180516	20171218
25600	`sphlib-small`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20180516	20171218
25600	`sphlib-small`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20180516	20171218
25600	`sphlib-small`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20180516	20171218
25632	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180516	20171218
25632	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180516	20171218
25632	`sphlib-small`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20180516	20171218
25632	`sphlib-small`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20180516	20171218
25632	`sphlib-small`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20180516	20171218
25632	`sphlib-small`	`gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer`	20180516	20171218
25632	`sphlib-small`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20180516	20171218
25696	`sphlib-small`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20180516	20171218
25728	`sphlib-small`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20180516	20171218
25728	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180516	20171218
25728	`sphlib-small`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20180516	20171218
25728	`sphlib-small`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20180516	20171218
25792	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180516	20171218
25792	`sphlib-small`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20180516	20171218
25824	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20180516	20171218
25824	`sphlib-small`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20180516	20171218
25920	`sphlib-small`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20180516	20171218
25920	`sphlib-small`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20180516	20171218
26048	`sphlib-small`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20180516	20171218
26048	`sphlib-small`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20180516	20171218
26144	`sphlib-small`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20180516	20171218
26144	`sphlib-small`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20180516	20171218
26240	`sphlib-small`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20180516	20171218
26304	`sphlib-small`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20180516	20171218
26336	`sphlib-small`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20180516	20171218
26368	`sphlib-small`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20180516	20171218
26432	`sphlib-small`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20180516	20171218
26656	`sphlib-small`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20180516	20171218
28352	`sphlib-small`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20180516	20171218

Compiler output

Implementation: crypto_hash/sha256/openssl
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 172, namely:

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

Compiler output

Implementation: crypto_hash/sha256/openssl
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

hash.c: In file included from /usr/include/openssl/sha.h:62:0,
hash.c: from hash.c:2:
hash.c: /usr/include/openssl/e_os2.h:56:33: fatal error: openssl/opensslconf.h: No such file or directory
hash.c: compilation terminated.
hash.c: In file included from /usr/include/openssl/sha.h:62:0,
hash.c: from hash.c:2:
hash.c: /usr/include/openssl/e_os2.h:56:33: fatal error: openssl/opensslconf.h: No such file or directory
hash.c: compilation terminated.

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

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