Implementation notes: x86, h2atom, crypto_hash/md5

Computer: h2atom
Architecture: x86
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20161009
Operation: crypto_hash
Primitive: md5

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
9950	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161022	20161009
9950	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20161022	20161009
9960	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161022	20161009
9970	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161022	20161009
9970	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161022	20161009
9970	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20161022	20161009
9970	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161022	20161009
9970	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20161022	20161009
9980	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20161022	20161009
9990	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20161022	20161009
9990	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20161022	20161009
9990	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20161022	20161009
9990	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20161022	20161009
9990	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20161022	20161009
10000	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20161022	20161009
10010	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20161022	20161009
10040	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20161022	20161009
10050	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161022	20161009
10060	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20161022	20161009
10070	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20161022	20161009
10070	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161022	20161009
10150	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161022	20161009
10220	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20161022	20161009
10240	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20161022	20161009
10240	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20161022	20161009
10250	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20161022	20161009
10260	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20161022	20161009
10270	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20161022	20161009
10280	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20161022	20161009
10280	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20161022	20161009
10280	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20161022	20161009
10290	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20161022	20161009
10310	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20161022	20161009
10330	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161022	20161009
10330	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20161022	20161009
10330	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20161022	20161009
10330	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161022	20161009
10360	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20161022	20161009
10370	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161022	20161009
10370	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161022	20161009
10370	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20161022	20161009
10370	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161022	20161009
10370	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20161022	20161009
10370	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20161022	20161009
10380	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20161022	20161009
10390	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20161022	20161009
10390	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20161022	20161009

Test failure

Implementation: crypto_hash/md5/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 9, namely:

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

Compiler output

Implementation: crypto_hash/md5/openssl
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

hash.c: hash.c:2:25: fatal error: openssl/md5.h: No such file or directory
hash.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 166, 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 -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 -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 -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 -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 -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 -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/md5/openssl
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

hash.c: hash.c:2:25: fatal error: openssl/md5.h: No such file or directory
hash.c: compilation terminated.
hash.c: hash.c:2:25: fatal error: openssl/md5.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